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The Straits Times

Green Pulse

A Nature , Science and Natural Sciences podcast

#24 in Nature · 🇸🇬 #127 in Nature · 🇩🇰
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About the show

Synopsis: Every Tuesday, we discuss how environmental issues intersect with business, politics and society. Podcaster: Audrey Tan Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis A podcast by The Straits Times, SPH Media.

Newest episodes

Hard truths about Singapore’s natural gas dependency: Will solar save us?

44 min

There are limits to how much sun Singapore can tap, but solar installations still a ‘no regrets’ move here. Singapore’s energy security has come under the spotlight recently. The blockage of the Strait of Hormuz, and Indonesia’s move to reduce natural gas supplies to the Republic, have highlighted the Republic’s reliance on imported fossil fuels for its energy needs.  Solar energy is considered the most viable renewable energy for the country. It is a green energy source, and one that can be generated domestically.  But how much of Singapore’s energy needs can the sun power?  Green Pulse host Audrey Tan discusses the role of solar energy in Singapore’s efforts to safeguard its energy security with veteran solar player Frank Phuan, the chief executive of Equator Renewables Co.  Highlights of conversation (click/tap above): 5:05 Understanding the term gigawatt-peak: Singapore’s solar deployment targets for 2030 and 2025 7:05 Why solar is a “no regrets move”, and how it can lock in costs and prices long-term 11:20 Rooftops are a solar gold mine; how solar power works in HDB estates 16:22 How a ‘solar revenue surplus’ can be channelled back into town council community programmes 22:33 Creative ideas: Movable solar farms? Can vacant land plots generate power? 28:50 Peranakan-inspired designs for solar panels? For building facades? 30:05 Solar fencing? Fences that can generate power on both sides - an idea for Changi Airport perimeter? 33:05 Alternate or new ‘energy mix’ possibilities for Singapore 36:32 Regional geopolitics: How secure can energy imports truly be secure for Singapore? 42:47 How will the solar industry evolve here in the next five years? Read more: Energy 2050 Committee Report: https://str.sg/wnMF Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Host: Audrey Tan (audreyt@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producer: Ernest Luis  Follow Green Pulse Podcast every Tuesday a...

Singapore’s upcoming trash crisis: Can a drinks recycling scheme fix it?

34 min

The scheme could help to improve Singapore’s low domestic recycling rates. Blue recycling bins filled with non-recyclable trash have become a common sight around Singapore. This contamination has resulted in poor domestic recycling rates in the country, as food and liquid waste thrown into the commingled bins taints the other recyclables.  In 2025, the Republic logged its highest amount of waste disposed of, at about 3.36 million tonnes, up from about 3.33 million tonnes in 2024. This is in tandem with economic and population growth, according to the National Environment Agency (NEA). To overcome this challenge, the National Environment Agency on Oct 1 fully implemented its Beverage Container Return Scheme (BCRS) to ensure that plastic bottles and cans are segregated for recycling. But this initiative has also been plagued with complaints.  In this episode, host Audrey Tan chats with Ang Qing and Shabana Begum, environment correspondents at ST, on whether these criticisms are warranted, and whether Singapore should continue pushing ahead with the scheme.  Highlights (click/tap above): 2:31 Observations on the ground 6:00 Why we need this 10-cent incentive at this stage? 7:55 Why Singapore needs this scheme now 9:11 Why the blue bin scheme is not sustainable given poorer habits in Singapore 11:05 Why BCRS is worth persevering with 13:00 Observations of current and various recycling operations in Singapore 13:56 Not ideal conditions: Seeing discarded syringes among recyclables 15:35 Shabana on the more automated processes at a BCRS recycling facility 17:25 Qing on the need for the public to sort better upstream 18:25 Behind-the-scenes additional costs that SME retailers face 23:25 Is 10 cents enough of an incentive for the public? 25:35 Should more drinks such as glass bottles be worked into BCRS scheme? 26:15 Dumpster diving? Side hustles using the BCRS scheme? Read more: Shabana Begum’s articles: https://str.sg/5EGd Ang Qing’s articles: https://...

Is the ASEAN chairmanship that powerful? Can Singapore push the green agenda?

34 min

Can Singapore balance economic survival & climate action as ASEAN chair in 2027?  As Singapore prepares to take over the ASEAN chairmanship in 2027, the region faces a delicate balancing act between economic uncertainties and climate action. According to recent regional survey data from the ISEAS-Yusof Ishak Institute, many in Southeast Asia are prioritising economic survival, inflation, and recession fears over climate action. But with pressing issues like transboundary haze, coal phase-outs, and rising energy costs, how can Singapore use its leadership to align economic resilience with green initiatives? In this episode, Green Pulse host Audrey Tan sits down with veteran diplomat and climate researcher Sharon Seah. They explore the real power and limits of the ASEAN chair, how the long-awaited ASEAN Power Grid could unlock regional energy security, and why framing climate solutions around economic survival, such as carbon credits and peatland restoration, is the key to uniting the region. Highlights of conversation (click/tap above): 1:03 The power and limits of the ASEAN chair 2:55 When cutting emissions becomes crossing a red line 4:05 How can Singapore as ASEAN chair balance economy and climate change issues 6:21 Singapore as a technocratic chair v consensus builder 8:13 Can ASEAN cooperate on haze issues?   12:17 Unlocking carbon credits through peatland conservation 15:59 Economy and climate change - can ASEAN 2027 balance both? 17:36 ASEAN power grid, microgrid and financing hurdles 22:43 Plans to adapt to climate change 26:02 Impacts of Iran war and Trump at ASEAN in Nov 2026  31:40 Could ASEAN negotiate as a unified voice at COP? 33:10 Why everyday citizens should care about ASEAN Summits Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Host: Audrey Tan (audreyt@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producer: Lynda Hong Follow Green Pulse Podcast every Tuesday as we discuss...

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All episodes

Hard truths about Singapore’s natural gas dependency: Will solar save us?

44 min

There are limits to how much sun Singapore can tap, but solar installations still a ‘no regrets’ move here. Singapore’s energy security has come under the spotlight recently. The blockage of the Strait of Hormuz, and Indonesia’s move to reduce natural gas supplies to the Republic, have highlighted the Republic’s reliance on imported fossil fuels for its energy needs.  Solar energy is considered the most viable renewable energy for the country. It is a green energy source, and one that can be generated domestically.  But how much of Singapore’s energy needs can the sun power?  Green Pulse host Audrey Tan discusses the role of solar energy in Singapore’s efforts to safeguard its energy security with veteran solar player Frank Phuan, the chief executive of Equator Renewables Co.  Highlights of conversation (click/tap above): 5:05 Understanding the term gigawatt-peak: Singapore’s solar deployment targets for 2030 and 2025 7:05 Why solar is a “no regrets move”, and how it can lock in costs and prices long-term 11:20 Rooftops are a solar gold mine; how solar power works in HDB estates 16:22 How a ‘solar revenue surplus’ can be channelled back into town council community programmes 22:33 Creative ideas: Movable solar farms? Can vacant land plots generate power? 28:50 Peranakan-inspired designs for solar panels? For building facades? 30:05 Solar fencing? Fences that can generate power on both sides - an idea for Changi Airport perimeter? 33:05 Alternate or new ‘energy mix’ possibilities for Singapore 36:32 Regional geopolitics: How secure can energy imports truly be secure for Singapore? 42:47 How will the solar industry evolve here in the next five years? Read more: Energy 2050 Committee Report: https://str.sg/wnMF Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Host: Audrey Tan (audreyt@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producer: Ernest Luis  Follow Green Pulse Podcast every Tuesday a...

Singapore’s upcoming trash crisis: Can a drinks recycling scheme fix it?

34 min

The scheme could help to improve Singapore’s low domestic recycling rates. Blue recycling bins filled with non-recyclable trash have become a common sight around Singapore. This contamination has resulted in poor domestic recycling rates in the country, as food and liquid waste thrown into the commingled bins taints the other recyclables.  In 2025, the Republic logged its highest amount of waste disposed of, at about 3.36 million tonnes, up from about 3.33 million tonnes in 2024. This is in tandem with economic and population growth, according to the National Environment Agency (NEA). To overcome this challenge, the National Environment Agency on Oct 1 fully implemented its Beverage Container Return Scheme (BCRS) to ensure that plastic bottles and cans are segregated for recycling. But this initiative has also been plagued with complaints.  In this episode, host Audrey Tan chats with Ang Qing and Shabana Begum, environment correspondents at ST, on whether these criticisms are warranted, and whether Singapore should continue pushing ahead with the scheme.  Highlights (click/tap above): 2:31 Observations on the ground 6:00 Why we need this 10-cent incentive at this stage? 7:55 Why Singapore needs this scheme now 9:11 Why the blue bin scheme is not sustainable given poorer habits in Singapore 11:05 Why BCRS is worth persevering with 13:00 Observations of current and various recycling operations in Singapore 13:56 Not ideal conditions: Seeing discarded syringes among recyclables 15:35 Shabana on the more automated processes at a BCRS recycling facility 17:25 Qing on the need for the public to sort better upstream 18:25 Behind-the-scenes additional costs that SME retailers face 23:25 Is 10 cents enough of an incentive for the public? 25:35 Should more drinks such as glass bottles be worked into BCRS scheme? 26:15 Dumpster diving? Side hustles using the BCRS scheme? Read more: Shabana Begum’s articles: https://str.sg/5EGd Ang Qing’s articles: https://...

Is the ASEAN chairmanship that powerful? Can Singapore push the green agenda?

34 min

Can Singapore balance economic survival & climate action as ASEAN chair in 2027?  As Singapore prepares to take over the ASEAN chairmanship in 2027, the region faces a delicate balancing act between economic uncertainties and climate action. According to recent regional survey data from the ISEAS-Yusof Ishak Institute, many in Southeast Asia are prioritising economic survival, inflation, and recession fears over climate action. But with pressing issues like transboundary haze, coal phase-outs, and rising energy costs, how can Singapore use its leadership to align economic resilience with green initiatives? In this episode, Green Pulse host Audrey Tan sits down with veteran diplomat and climate researcher Sharon Seah. They explore the real power and limits of the ASEAN chair, how the long-awaited ASEAN Power Grid could unlock regional energy security, and why framing climate solutions around economic survival, such as carbon credits and peatland restoration, is the key to uniting the region. Highlights of conversation (click/tap above): 1:03 The power and limits of the ASEAN chair 2:55 When cutting emissions becomes crossing a red line 4:05 How can Singapore as ASEAN chair balance economy and climate change issues 6:21 Singapore as a technocratic chair v consensus builder 8:13 Can ASEAN cooperate on haze issues?   12:17 Unlocking carbon credits through peatland conservation 15:59 Economy and climate change - can ASEAN 2027 balance both? 17:36 ASEAN power grid, microgrid and financing hurdles 22:43 Plans to adapt to climate change 26:02 Impacts of Iran war and Trump at ASEAN in Nov 2026  31:40 Could ASEAN negotiate as a unified voice at COP? 33:10 Why everyday citizens should care about ASEAN Summits Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Host: Audrey Tan (audreyt@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producer: Lynda Hong Follow Green Pulse Podcast every Tuesday as we discuss...

What if Singapore had a nuclear reactor, where’d it be?

43 min

They offer more safety features and generate less nuclear waste, says a nuclear expert. Singapore announced in May 2026 that it will be embarking on the first phase of a review by the UN atomic watchdog, to help Singapore determine if it has what it takes to deploy nuclear energy.  Host Audrey Tan discusses what this process entails for Singapore with Low Xin Wei, the chief executive of the Singapore Nuclear Research and Safety Institute (SNRSI), a research organisation. He was previously the assistant chief executive at Singapore’s energy regulator, the Energy Market Authority.  Low describes the review process as being similar to a marriage counselling course, which participants undergo to learn more about what marriage entails.  Just like how the final decision on whether to get married will be determined by the couple, countries will have the final say in whether to go ahead with deploying nuclear energy.  Highlights (click/tap above): 1:20 How has Singapore’s stance on nuclear energy changed over the years?  6:45 What are the three reasons behind this change? 12:21 How has public perception of nuclear shifted?  15:20 How nuclear energy can boost energy security  20:25 Embarking on Phase 1 of the integrated nuclear infrastructure review: What it entails for Singapore?  26:45 What will it take to demonstrate that nuclear plants are safer than what people perceive?  36:45 Where could a nuclear power plant in Singapore potentially be sited?  Read more:  S’pore to undergo review by UN atomic watchdog in 2027: https://str.sg/M6Du Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Host: Audrey Tan (audreyt@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producer: Ernest Luis  Follow Green Pulse Podcast every Tuesday as we discuss how environmental issues intersect with business, politics and society: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag You...

Haze and a Godzilla El Nino: How is Singapore preparing?

31 min

Singapore is also testing out solutions to tackle heat without air-conditioning. After three years of clear skies, the haze is back in Singapore. One contributor to the pollution is the El Nino weather phenomenon, which causes drier, hotter weather in South-east Asia.  This causes fires typical of Indonesia’s agroforestry landscape to burn harder and longer.  So how is Singapore responding to the double whammy of haze and hotter weather?  Green Pulse host Audrey Tan talks to correspondents Shabana Begum and Ang Qing on what they have observed while reporting on these conditions.  Highlights (click/tap above): 2:13 The impacts of El Nino in South-east Asia 7:39 How people in Singapore are responding to the heat and haze 13:50 Are people in Singapore heat-tolerant or heat-avoidant? 15:53 Solutions to help people adapt to heat without air-conditioning 20:24 What are the global impacts of El Nino? Read Qing’s and Shabana’s related articles: Solar-powered air-con, freeze-tech and ‘fan-jakketos’ among innovative cooling gadgets on the market: https://str.sg/b6WC Emergency visits for respiratory cases up even with small spikes in PM2.5 levels: S’pore study: https://str.sg/mVPv Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Host: Audrey Tan (audreyt@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producer: Ernest Luis  Follow Green Pulse Podcast every Tuesday as we discuss how environmental issues intersect with business, politics and society: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag YouTube: https://str.sg/fapS Feedback to: podcast@sph.com.sg --- Follow more ST podcast channels: All-in-one ST Podcasts channel: https://str.sg/wvz7  Get more updates: http://str.sg/stpodcasts  --- Get The Straits Times app, which has a dedicated podcast player section: The App Store: https://str.sg/icyB Google Play: https://str.sg/icyX --- #greenpulse See...

Singaporeans arguing over land use is good, but ugly extremes must be avoided

33 min

Conservationists must make their pro-nature arguments to the mainstream, says ST’s Bhavan Jaipagras.  Synopsis: Every Tuesday, we discuss how environmental issues intersect with business, politics and society. Recent announcements about new developments coming at the expense of nature areas in Singapore have reignited the perennial ‘conserve versus develop’ debate.  Such discussions were first sparked when housing plans for the Gillman and Maju estates, on which secondary forests have grown, were revealed in July. In August, plans for a new western island – built by reclaiming several of Singapore’s southern islands – generated further discussion on the issue. Host Audrey Tan discusses with ST’s senior columnist Bhavan Jaipragas how the national debate on this can be more constructive.  Our Green Pulse podcast has returned from a hiatus and every Tuesday from October onwards, host Audrey Tan will highlight how environmental issues intersect with business, politics and society. Each episode also comes with a video version - with more show links below. Highlights (click/tap above): 2:59 Initial reactions to the responses to the Gillman and Maju developments  8:54 Who are the players involved in Singapore’s ‘develop or conserve’ discussions?  11:56 Who should arguments made by both sides be pitched at?  17:38 Possible to bring in the intangible benefits of nature in public discussions?  21:54 How to improve consultation process between government and conservationists Read more: More green spaces to be retained in Gillman Barracks, Maju Forest: Alvin Tan: https://str.sg/tjCJ Timeline, reclamation profile of new western island not yet determined: Chee Hong Tat: https://str.sg/FUPJ Read more from Bhavan Jaipragas: https://str.sg/b49w Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Host: Audrey Tan (audreyt@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producer: Ernest Luis  Follow Green Pulse Podcast...

Singapore’s green paradox: Planting trees while losing forest cover

29 min

Our hosts try to make sense of conflicting developments in this city state. Synopsis: Every first and third Tuesday of the month, The Straits Times provides you with a South-east Asian perspective to global environmental challenges. Trees can keep urban environments cool, and Singapore has been leveraging this “superpower” of nature by expanding its tree-planting efforts. There is a plan to plant a million trees across the country by 2030, while organisations are rolling out microforests and skyrise greenery to beautify and cool down concrete environments. Yet, at the same time, Singapore is also cutting down secondary forests to meet other national needs, including for housing and industrial purposes. How can we make sense of this green paradox? Listen to the discussion on this episode of Green Pulse, and stay tuned till the end for a special announcement! Highlights of conversation (click/tap above): 1:50 How has Singapore’s greening strategy changed over the years? 11:40 What are some existing tools used in Singapore to make decisions on which secondary forest plot to conserve or develop? 18:15 Can Singapore consider an EIA law or biodiversity offsets? 25:25 Do Singaporeans recognise the inherent value of nature? Green Pulse LinkedIn newsletter: https://str.sg/green-pulse-nl Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced & edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg --- Follow more ST podcast channels: All-in-one ST Podcasts channel: https://str.sg/wvz7 Get more updates: http://str.sg/stpodcasts The...

How can Singapore beat the heat and high electricity prices without aircon?

27 min

Improving people’s ability to withstand hotter weather is one part of Singapore’s adaptation plan. Synopsis: Every first and third Tuesday of the month, The Straits Times provides you with a South-east Asian perspective to global environmental challenges. As Singapore’s hottest month of the year, May, approaches and global energy volatility drives up Singapore's electricity tariffs, how can Singapore beat the heat in 2026? In this episode of Green Pulse, hosts Audrey Tan and David Fogarty explore Singapore’s upcoming National Adaptation Plan and its focus on heat resilience. Beyond national cooling strategies, they also share practical ways to lower your energy bills and stay cool without aircon. From individual cooling hacks to the latest on climate adaptation, discover how individuals can thrive in a hotter city-state.  Highlights of conversation (click/tap above): 1:50 What is climate adaptation? 3:58 To cope with rising heat, we need tailored solutions for different groups of people. 8:30 El Nino is looming. It’s time to prepare for sizzling temperatures. 10:30 Apart from heat, what are the other climate impacts facing Singapore? 16:02 Are adaptation investments bankable? Are they wise bets for business? 21:03 Better climate risk assessments and new financial tools are needed, too. 23:25 Top tips for keeping cool as the mercury, and energy costs, rise. Green Pulse LinkedIn newsletter: https://str.sg/green-pulse-nl Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.c...

Higher energy prices, war in Middle East: A boost for renewables?

22 min

As the Middle East conflict sends oil and gas prices soaring, Green Pulse hosts discuss if geopolitics will break ASEAN’s fossil fuel addiction. Synopsis: Every first and third Tuesday of the month, The Straits Times provides you with a South-east Asian perspective to global environmental challenges. The war in the Middle East is causing energy prices around the world to spike, due to Iran’s closure of the Strait of Hormuz – an important shipping route for oil and gas – and attacks on fossil fuel production facilities.  For energy-importing nations, the volatility is no longer just an economic concern. It’s a matter of national security. Coming on the heels of the war in Ukraine, the latest crisis poses a difficult question: How can Singapore and its ASEAN neighbours insulate themselves from global shocks?  Green Pulse hosts Audrey Tan and David Fogarty discuss energy security and the role of renewables in this episode.  Highlights of conversation (click/tap above): 3:19 Everyone is scrambling for fossil fuel supplies. Is this the time to be talking about renewables? 5:54 This latest energy crisis needs to accelerate the birth of the ASEAN Power Grid. 7:06 What lessons did the world learn from the 2022 energy crunch? 14:45 Boosting ASEAN’s energy resilience limits the region being held hostage by geopolitics.  19:17 ASEAN needs a clean-energy champion. Who will step up to rally the region? Green Pulse LinkedIn newsletter: https://str.sg/green-pulse-nl Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg...

Why is S’pore even considering nuclear energy?

29 min

Fossil fuel supply chains are unstable, and renewable energy alone can’t meet all its energy needs.  Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Singapore is exploring the use of nuclear energy to meet its energy needs, and has taken several steps to build its knowledge and expertise in this area.  But why does the small city-state even need to consider such a controversial energy resource, especially given historical nuclear incidents?  And why is the business-as-usual option to continue with fossil fuel use no longer as viable as before? Green Pulse hosts Audrey Tan and David Fogarty discuss the global nuclear renaissance, and Singapore’s role in it, in this episode.  Highlights of conversation (click/tap above): 2:05 How is the global nuclear renaissance shaping up? 3:47 Let’s talk about Singapore’s nuclear context.  10:32 Historical concerns vs benefits - can new nuclear tech win over critics? 14:33 Singapore’s energy conundrum – ensuring stable, secure and affordable power 17:41 Is nuclear energy safe? And what steps are needed to boost safety? 23:47 Are we there yet? Is fusion energy the future? Read more on The Straits Times: https://str.sg/sLPM Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg --- Follow more ST podcast channels: All-in-one ST Podcasts channel: https://str.sg/wvz7 Get more updates: http://str.sg/stpodcasts The...

30 by 30 no more: What is S’pore’s plan for local food production?

23 min

As local farms keep closing, will stockpiling, import diversification and global partnerships be enough to safeguard Singapore’s food security?  Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. The past few years have not been fertile ground for the growth of Singapore’s local farms. Many agri-food businesses have closed or scaled down their operations amid a high operating cost environment. Last November, the Singapore Food Agency finally announced that it will be dropping its original “30 by 30” target, under which Singapore aimed to produce 30 per cent of its nutritional needs locally by 2030.  There are other efforts in place to safeguard the food import-dependent country’s food security, such as import diversification, stockpiling and global partnerships. But with climate change wrecking havoc on crop yields and recent geopolitical events disrupting long-standing bilateral relationships, can Singapore afford not to have a strategic plan for local production? Green Pulse hosts Audrey Tan and David Fogarty discuss the challenges in this episode.  Have a listen and let us know what you think! Highlights of conversation (click/tap above): 3:38 Why do farms in Singapore keep closing?  10:49 What are the four pillars in Singapore’s approach to safeguarding food security?  12:48 With climate change affecting crop yields, how effective will import diversification and intergovernmental pacts be in ensuring food security? 16:05 Other than securing supplies of food, what are other areas to look at to boost food security? Read more on The Straits Times: https://str.sg/sLPM Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced an...

From Greenland to deep sea mining: Is geopolitics killing climate action?

27 min

Yes, it’s a scary time. But more than ever we need to talk about climate and nature.  Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Right now, it seems we’re in an ‘ice age’ for climate action. Geopolitics is all we can talk about and it’s pretty much wiped climate change and nature from the headlines. Wars and conflict, trade rows, attacks on climate policies and science and the fracturing of multilateralism have created a more fraught and uncertain world.  Some countries and businesses have weakened their environmental targets and policies, even as the climate and nature crises worsen. So what can be done? Can the shift to bilateral and regional climate and energy agreements replace unified global action? Can renewable energy remain a powerful uniting force? And how can we get climate and nature back into the headlines? Join hosts Audrey Tan and David Fogarty as they discuss these questions and more in the latest episode of The Straits Times’ Green Pulse podcast.  Have a listen and let us know what you think! Highlights of conversation (click/tap above): 1:51 For all the talk of fossil fuels, renewables are stealing the show 7:59 Rush for resources and the Greenland reality check 12:59 Weakening of multilateralism is changing the way we talk about climate and nature.  18:51 Focus on climate and nature might be in a rut. What will it take to refocus minds? 25:33 The human touch. Journalists need to put people at the centre of their environment stories. Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and ge...

Should we just give up on cultivated meat?

27 min

Lab-grown meat. The way of the future or a hard act to swallow? Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. In this episode, hosts Audrey Tan and David Fogarty get their teeth into cultivated meat, a topic that was very much in the headlines a few years back. Singapore was the first nation to approve the sale of cultivated chicken meat in 2020 but investment in the sector, after much fanfare, has slowed.  So is there still potential for this sector to take off? The pay-off could be huge if companies can create safe, tasty and affordable beef, chicken, lamb and even seafood in bioreactors instead of relying on huge tracts of land and the sea. Meeting the needs of billions of people, could slash the impacts on the environment and cut greenhouse gas emissions.  Is this your vision of the future? Or still too soon to say? Let us know what you think! Highlights of conversation (click/tap above): 2:24 What is the difference between cultivated meat and plant-based alternatives? 3:24 Why the interest in cultivated meat? What are the environmental benefits? 6:20 How cultivated meat products are made and why is the process challenging? 12:14 If companies succeed, the prize could be huge but there are still hurdles 20:32 Stay the course: Cultivated meat could become an important tool to fight climate change 23:04 Better information, better decisions by consumers. For instance: CO2 content labels on food products Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https:/...

“Not entirely on the road to hell”: Will the world get real on climate action in 2026?

26 min

Green Pulse hosts share what’s worth looking out for on the environmental front in Singapore and South-east Asia  Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. For the first episode of 2026, Green Pulse hosts Audrey Tan and David Fogarty discuss whether the new year will add wind to the sails of the climate movement, or whether it will be another year of climate action being stuck in the doldrums.  David seems optimistic about certain developments, such as the entry into force of the High Seas Treaty. But Audrey is more cautious on other fronts. Singapore’s carbon tax is expected to go up from $25 per tonne of emissions in 2025 to $45 per tonne in 2026 and 2027, but will “allowances” given to emitters dampen the signal a carbon tax is supposed to send? Who do you agree with? Let us know!  Highlights of conversation (click/tap above): 1:45 Key events for 2026 - High Seas Treaty ahoy! 5:33 Can climate agreements really deliver on their promises? 11:03 ‘Less talk, more tangible action this year, please.’ 16:43 What’s the weather forecast for 2026? 19:31 Let’s talk about positive things – will global CO2 emissions peak in 2026? 23:08 To sum up: Good to be cautiously optimistic – it’s not all gloomy! Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg SPH Awedio app: https://www.awedio.sg --- Follow more ST podcast channels: All-in-one ST Podcas...

Unpopular Opinion: Some gifts are clutter and real Christmas trees are overrated

24 min

We’re not Scrooges, we just want a less wasteful Christmas. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Christmas is just around the corner, and many are diving into frantic gift shopping and feast planning. But as Green Pulse hosts Audrey Tan and David Fogarty ask in this episode, do these traditions really spark joy – or do they just add clutter, waste and unnecessary spending? Tune in for practical tips on a clutter-free, eco-friendly Christmas, from smarter gift-giving to reducing food and packaging waste. Do you agree with their takes, or are they just being Christmas grinches? Highlights of conversation (click/tap above): 2:00 How to give sustainable gifts that people actually want  6:30 Regifting – faux pas or a sustainability win? 8:17 Is Christmas gift wrapping environmentally friendly?  15:11 The lowdown on reducing food waste at Christmas feasts  18:10 The debate over real vs fake Christmas trees  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg SPH Awedio app: https://www.awedio.sg --- Follow more ST podcast channels: All-in-one ST Podcasts channel: https://str.sg/wvz7 Get more updates: http://str.sg/stpodcasts The Usual Place Podcast YouTube: https://str.sg/theusualplacepodcast --- Get The Straits Times app, which has a dedicated podcast player section: The App Store: https://str.sg/icyB Google Play: https://str.sg/icyX...

Why Greta Thunberg’s shock protests in Venice can backfire

31 min

How to turn anger about environmental issues into constructive action in Singapore and beyond. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. With the world settling for yet another watered down deal at the UN climate conference COP30, combating climate change is in an uphill battle. Some activists have even taken matters into their own hands to provoke stronger action. In November, climate activist Greta Thunberg joined environmental group Extinction Rebellion in dyeing the waters of Venice’s iconic canals green with a non-toxic liquid to highlight the effects of climate collapse. In this episode co-hosted by ST environment correspondents Shabana Begum and Ang Qing, they discuss whether individual actions can help make a meaningful difference to the global problem.  They are joined by Mr Veerappan Swaminathan, chief executive officer of consultancy Sustainable Living Lab (SL2) Group. He also co-founded Repair Kopitiam, an initiative that helps residents fix their household items to reduce waste. Also unpacking the issues is National University of Singapore assistant professor Alisius Leong, who investigates public opinions on environmental and health issues. This episode was recorded and filmed on Dec 2 at SPH Media’s revamped auditorium, in front of a live audience of 60 ST readers. It was the sixth and final ST Podcast Live! Session for 2025, capping a special series celebrating The Straits Times’ 180th anniversary. Highlights (click/tap above): 3:36 How can individual actions make a difference 12:56 Do protests about climate change work 18:12 Which environmental issues in Singapore deserve more attention 25:36 How can the public participate in conversations about nuclear energy SG Eco Fund:: https://www.mse.gov.sg/take-action/sgecofund/ Repair Kopitiam: https://repairkopitiam.sg/ Resources for workplaces and workers: https://st...

COP30: How it will affect lives, jobs and politics in Singapore, SE Asia

29 min

Why climate conferences are the only forum that can unite the world in fighting climate change. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Annual UN climate conferences, or COPs, have become giant gatherings that bring together governments, business, scientists, civil society and much more, showing the world wants to fight climate change, showcase solutions and rewire the global economy.  But can COP30 and future climate summits really make a difference to heatwaves, floods, green jobs and climate finance – or are they just full of hot air? Join Green Pulse hosts Audrey Tan and David Fogarty as they unpack why climate COPs matter to everyday lives, jobs and politics in South-east Asia and beyond.  Highlights of conversation (click/tap above): 1:59 Why are climate COPs so important? 3:40 More money needed for adaptation investments and tools to measure progress 7:46 How to scale climate cash up to US$1.3 trillion a year – that level of funding could transform communities in SE Asia 10:39 COPs: A showcase for solutions to cut emissions and boost adaptation 18:33 Boosting green jobs as nations focus on cutting emissions 22:49 The Paris Agreement targets: Driving regional partnerships to boost green investments and strengthen climate politics 26:31: A tale of the hare and the tortoise…. Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg SPH A...

Can the insurance industry keep up with climate change in SE Asia?

30 min

Vital need for insurance to bridge the region’s ‘protection gap’ and drive the green transition. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Insurance is a safety net and is increasingly vital as climate change risks grow and as more people, homes and businesses are in the path of disaster. But in South-east Asia, the majority of people do not have access to insurance. And the region is facing worsening threats from floods, sea-level rise and heat stress.  Only 5 to 7 per cent of all climate-related losses are insured in South-east Asia,  says Mr Daniel Fairweather, head of food security systems and biodiversity at Howden, an insurance broking firm. But there is plenty of hope to bridge this “protection gap”, he tells Green Pulse podcast hosts Audrey Tan and David Fogarty. There are insurance products that can help communities when disaster strikes by rapidly releasing cash payments to meet emergency needs. Mutualised insurance risk pools that combine premiums can also pay out in times of need.  Two things are key: Insurers need to work closely with governments and businesses to better assess climate risks and vulnerabilities. Secondly, spread the financial risk by building connections across the region, such as linking up local and national insurance mechanisms, such as risk pools.  “Every risk is insurable,” Mr Fairweather says, adding that insurance coverage is also critical to accelerate green investments in the region.  Have a listen, and let us know what you think! Highlights of conversation (click/tap above): 1:04 What are some of South-east Asia’s top climate change risks? 4:51 Will insurance losses increase mainly because of climate change or for other reasons, too? 9:10 What are some of the insurance products that can protect communities in the region? 16:06 In some places in the US, insurance coverage has been withdrawn....

Ahead of COP30, Temasek’s sustainability chief on scaling climate finance for Asia

34 min

A greener, climate-friendly future is an opportunity to do well financially and not just to do good. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. What is it like to be on the frontline of climate finance and investing? To many, it might seem a pretty challenging time, with some nations and big oil and gas firms doubling down on fossil fuels. And the world is distracted with wars and upended trade flows.  But to Ms Kyung-Ah Park, Chief Sustainability Officer for Singapore investment firm Temasek, there’s plenty to be hopeful about. Investors are increasingly looking at the opportunities in South-east Asia, a huge market of 700 million people with growing energy needs.  Sure, there are headwinds, she tells Green Pulse hosts Audrey Tan and David Fogarty, with AI soaking up a lot of investment cash, plus geopolitics and policy uncertainty buffeting investors. But the direction is clear. As a long-term investor, the clean energy and transition agendas are a “must do”, she says. It’s just good business and a lot of investors are staying the course.  And the trick is to make green investments appealing, with different layers of risk and reward that attract investors with differing appetites, a bit like a sandwich.  Have a listen to our latest episode and let us know your thoughts! Highlights of conversation (click/tap above): 2:11 You were just at New York Climate Week and the UN General Assembly. Are you feeling more hopeful about global climate investment? 7:20 What is the appetite for climate investments in SE Asia? 10:35 And what are some of the investment risks? What are some of the key obstacles for the region? 19:25 How do you de-risk some of these investments to make them more appealing, more appetising? 28:45 There’s been a heavy reliance on Western capital – but are things changing? Is this Asia’s time to rise? 31:19 What would...

Seaweed rising: Can it fuel Asia’s blue economy?

25 min

Tune in for a discussion on whether there is an environmental and business case for Asia’s ocean crop. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. As discussions on the blue economy pick up, one particular area has garnered plenty of attention: Seaweed.  Environmental groups have pointed to the environmental benefits of restorative seaweed aquaculture, while investor interest in the crop has also grown. The Food and Agriculture Organisation of the UN has also noted that seaweed production can generate socio-economic benefits to coastal communities.  But given the world’s long history of seaweed aquaculture, why has this crop suddenly gained so much attention? And what promise does this emerging area have for South-east Asia and its coastal communities? Host Audrey Tan chats with Mr Simon Davis, founder of seaweed biotechnology company Seadling, on this issue.  Highlights of conversation (click/tap above): 1:52 What accounts for the resurgence of interest in seaweed?  3:50 What are the environmental benefits of farming seaweed?  16:00 What are the challenges to scaling up seaweed farming?  19:48 How is Seadling working with farming communities to upskill them?  23:38 Are there negative environmental impacts of seaweed farms?  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg SPH Awedio app: https://www.awedio.sg --- Follow more ST podcast...

Is blended finance the right recipe to speed up climate investments in Asia?

19 min

Public, private and philanthropic money is proving to be a successful mix to accelerate climate action.  Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. When it comes to climate action, financiers are increasingly turning to the Three Ps to find the cash they need: Public, private and philanthropic money.  With trillions of dollars needed annually to shift the world away from polluting fossil fuels, cash-strapped governments don’t have the financial muscle to do this. Much of the money needs to come from the private sector, with philanthropy providing a much needed boost.  This mix of money from all three, called blended finance, is designed to be cheaper concessional capital. It helps de-risk early-stage investments, especially in developing nations, and helps attract more investors. In 2023, climate blended finance totalled US$18.3 billion, up from about US$6 billion in 2015.  But while the amount is growing, it’s still a fraction of what is needed. Are there positive signs blended finance can be significantly scaled up? And is there a risk only certain types of projects will be attractive candidates for blended finance? Join Green Pulse hosts Audrey Tan and David Fogarty as they discuss these questions in this episode.  Have a listen and let us know your thoughts! Highlights of conversation (click/tap above): 1:13 What is blended finance? 5:16 Why is blended finance becoming increasingly talked about? 8:52 What are some of the projects in Asia that could benefit? 10:40 How much money has been flowing into blended finance, especially for climate projects? 13:04 But what are some of the drawbacks – is there a risk that some types of projects will miss out? 18:06 COP30: If a roadmap for US$1.3 trillion in climate finance is sketched out, this could be a big boost. Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles...

How do we avoid human-animal clashes in S’pore?

29 min

Starting with Punggol, The Straits Times looks at how a city in nature can co-exist with wildlife. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. In recent months, a globally endangered monkey has unsettled Singapore’s youngest housing estate Punggol, with dozens of reports made against long-tailed macaques for entering human homes. In turn, the authorities have responded to the wild monkeys, which are not considered threatened in the Republic, with an arsenal of measures that range from sterilisation to pelting them with water gel guns, a move that made headlines in August. Following ST’s award-winning Green Trails podcast, co-hosts Ang Qing and Shabana Begum return to discuss human-wildlife coexistence in Singapore with Mr Kalaivanan Balakrishnan, chief executive of the Animal Concerns Research and Education Society (Acres) and Ms Jasvic Lye, campaign manager of Our Wild Neighbours, an outreach initiative.  Find out more about how solutions to manage urban wildlife – and people’s acceptance of the animals – can be improved.  This episode was recorded and filmed last month in front of an intimate live audience of 95 people who packed The Fashion Pulpit in Jalan Besar. The evening was part of the ST Podcast Live! Sessions celebrating 180 years of The Straits Times. Highlights of conversation (click/tap above): 1:12 Gaps in Singapore’s approach to human-wildlife conflict 10:16 Biggest challenges when managing conflict 14:25 Common myths about wildlife that Singaporeans buy into 18:10 How wildlife can guide city planning 22:45 What young people can do to better manage human-wildlife encounters How we can beat the heat in Singapore: https://str.sg/952d More on Our Wild Neighbours: https://str.sg/K8Jw More on Animal Concerns Research & Education Society (Acres): https://str.sg/F6c6 Discover ST’s award-winning Green Trails series: http...

How we can beat the heat in Singapore

29 min

As the mercury rises, so does the need for awareness about the growing risks from Singapore’s steamy temperatures. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Even if you’re not aware, we’re all affected by rising temperatures, especially when combined with Singapore’s high humidity.  Heat is changing our behaviour and many of us actively avoid being exposed to it by limiting our time outdoors. But that can reduce our true potential by curbing exercise and access to fresh air and by spending more time in front phones and televisions, harming our vision – and even reducing vitamin D intake. But for those who work outside, they have fewer choices. And those without regular access to air-conditioning are also at increasing risk. Fortunately, much is being done to help people and educate them on the growing threat from rising temperatures caused by climate change and hotter urban environments.  And for this special episode of the Green Pulse podcast, co-hosts Audrey Tan and David Fogarty speak with a dynamic duo who have helped shape Singapore’s response to heat. They are Associate Professor Jason Lee, director of the Heat Resilience and Performance Centre at National University of Singapore and Ms Jaime Lim, a director at the Occupational Safety and Health Division at the Ministry of Manpower. This episode was recorded and filmed on Aug 12 at The Fashion Pulpit in Jalan Besar, in front of an intimate live audience of about 95 people. It was the fourth ST Podcast Live! session celebrating 180 years of The Straits Times in 2025, with two more events planned for the rest of the year. Highlights of conversation (click/tap above): 1:30 Despite the sharp spike in temperatures, do people think high heat is still not a concern? 8:35 The Ministry of Manpower has an acclimatisation programme for newly arrived outdoor workers. How does this prog...

How to talk to a climate denialist

29 min

When discussing climate change, mother doesn’t always know best. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. For many people, climate change is scary and the science behind its causes and impacts is bewildering. And with all the other bad news these days, sometimes the easiest thing is just to hope climate change will fade away.  Add in a noisy minority who vehemently deny climate change is real, or even believe it’s all a conspiracy, and it can be hard for people to know how best to respond or what’s even real.  In our latest Green Pulse episode, co-hosts Audrey Tan and David Fogarty speak with Adam Switzer, a Professor of Coastal Science at the Asian School of the Environment at the Nanyang Technological University in Singapore.  He gives us some tips and tricks on how to speak to people about climate change, including amplifying the stories of hope, a focus on solutions as well as educating people about the clear trends that show climate change is real, such as data showing rising temperatures, sea levels and carbon emissions.  But what happens when your own mother is a hardened denialist?  Have a listen, and let us know what you think! Highlights of conversation (click/tap above): 2:45 What does climate denialism mean to you? 5:55 How to help people who don’t understand climate science and feel unable to respond? 10: 44 ‘We need to focus on solutions’.  12:10 What are top tips to help people sort out real science from cherry-picked, greenwashed science? 16:44 How to balance the bad news of climate change with the need for urgency? 23:17 Talk to people. It’s not hard to find common ground on climate change, such as health and money. Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Au...

Can philanthropy revive a stalling environmental agenda in Asia?

28 min

The power of philanthropic capital lies in its catalytic nature, says CEO of Philanthropy Asia Alliance (PAA) Shaun Seow.  Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. The world is becoming an increasingly risky place as the impacts of climate change and nature loss worsen. And there’s a growing need for more funding to limit the damage and improve the livelihoods of communities.  But the problem is, funding from governments, especially aid money, is drying up in some places. The funding gap is huge but philanthropy is helping fill some of the void. Family offices, international foundations, wealthy individuals and more are stepping in and their money is vital in helping de-risk climate and nature investments to make them more palatable for private and government funders.  Every dollar of philanthropic capital can mobilise $9 of additional funding. Together, the money can be directed towards vital areas, such as ocean health and coastal protection, sustainable land use, nature restoration and climate adaptation and much more.  The end game is not band aid solutions, Shaun Seow, CEO of Philanthropy Asia Alliance, tells Audrey Tan and David Fogarty in this latest episode of Green Pulse. The end game is to de-risk and allow private capital to “work its magic”. Have a listen, and let us know what you think! Highlights of conversation (click/tap above): 1:20 How are philanthropies responding to the different environmental agendas, and funding gaps, of governments? 6:14 To what extent are philanthropies in Asia focusing on climate and catalytic funding? 12:42 How is PAA bringing together different funders? 18:54 What other areas can be a focus for philanthropies interested in Asia? 21:20 For catalytic capital, what are the key concerns for philanthropists in Asia? 25:15 As climate risks grow, are more foundations and wealthy individuals...

Can transition credits help SE Asia kick the coal habit?

19 min

From black to green: A new type of carbon credit could speed up the region’s shift to renewable energy and cut air pollution Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Carbon credits are increasingly regarded as a key way to accelerate investment in renewable energy in Asia while also shutting down polluting coal plants early. Burning coal is a top source of planet-warming CO2 and air pollution.  Asia faces a major challenge of meeting its growing appetite for electricity while also curbing emissions growth. A further challenge: The average age of coal power plants in the region is about 15 years – when the plants have a life of up to 50 years.  To compensate plant owners, a coalition of power companies, banks, governments and philanthropy have come together to embrace transition credits, which monetise each tonne of CO2 saved from shutting down a coal plant early. The money from credit sales helps pay for the renewable energy power generation that replaces the coal power plant.  But how far are we from viable transition credit projects and the sale of these credits? And who will buy them?  Join Green Pulse hosts Audrey Tan and David Fogarty as they discuss these questions in this episode.  Have a listen and let us know your thoughts! Highlights of conversation (click/tap above): 1:42 What are transition credits? 3:53 Are there any projects in the pipeline that could yield transition credits? 5:53 Any idea how much transition credits might be? 9:08 Who will be the main buyers? 11:46 What are the criticisms of transition credits? 16:19 The chicken-and-egg problem. Build the green power project first, credit money comes later.  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan...

Explore The Straits Times’ podcasts

3 min

Listen to our news commentary podcasts on the go every week. Podcasts have become part of the global media landscape these days. The audio-on-demand format allows many listeners to often do other chores or hobbies, while hearing the shows in the background over headphones or bluetooth speakers Almost every weekday, check out our discussions on Singapore current affairs and social issues, geopolitics through an Asian lens, health, climate change, personal finance and career. Follow our shows on your favourite audio apps Apple Podcasts, Spotify or even ST’s app, which has a dedicated podcast player section. Trailer narrated by: Podcast editor Ernest Luis (ernest@sph.com.sg); edited by: Elsa Goh --- Discover more ST podcast channels: 'All-in-one' ST Podcasts channel: https://str.sg/wvz7 The Usual Place: https://str.sg/wEr7u Asian Insider: https://str.sg/JWa7 Headstart On Record: https://str.sg/wB2m Green Pulse: https://str.sg/JWaf Health Check: https://str.sg/JWaN In Your Opinion: https://str.sg/w7Qt Wheel Insights: https://str.sg/iTtE ST Podcasts website: https://www.straitstimes.com/st-podcasts (*New) The Usual Place Podcast YouTube: https://str.sg/theusualplacepodcast Feedback to: podcast@sph.com.sg SPH Awedio app: https://www.awedio.sg --- Special edition series: Green Trails (4 eps): https://str.sg/bMyx This series clinched the gold award for Best Podcast at the Digital Media Awards Asia 2025 on April 23, organised by the World Association of News Publishers (Wan-Ifra). True Crimes Of Asia (6 eps): https://str.sg/i44T This series clinched the gold award for Best Podcast at the Digital Media Awards Asia 2024 in April, and third place for Best Podcast at the Digital Media Awards Worldwide 2024, both organised by Wan-Ifra. The Unsolved Mysteries of South-east Asia (5 eps): https://str.sg/wuZ2 This series also won The Best Podcast/Digital Audio Project category at the 2022 Digital Media Awards Asia, organised by Wan-Ifra. Music Lab: https://...

“Things are bad. But don’t lose hope” - A Singapore climate scientist’s view of the world

28 min

As climate impacts worsen and costs increase, can humanity unite to scale up climate action before it’s too late? Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. The world is in a very dangerous place, says Singapore climate scientist Professor Winston Chow. Right when nations need to be united in fighting climate change, we seem more divided than ever, more focused on what are perceived to be more pressing issues, from cost of living to hot wars and trade wars.  But climate change is exacting an ever greater toll and is a today problem, not the “tomorrow problem” that many policymakers believe, Prof Chow tells Green Pulse hosts Audrey Tan and David Fogarty. Scorching heat, increasingly costly climate-linked disasters, melting ice caps and rising sea levels – these are threats that need much greater attention from policymakers, including in SE Asia.   The good news is that many nations and businesses remain committed to investing in climate adaptation and cutting emissions, such as green energy investments. And sustainability isn’t dead – it’s just good economics to factor in the cost-benefits of greener investing, he says.  Have a listen and let us know your thoughts! Highlights of conversation (click/tap above): 2:27 What is your feeling right now given the dark clouds on the climate and policy fronts? 8:41 What is the one thing that has alarmed you? 13:37 Does the average person really understand how serious things are? 18:24 How worried should we be in SE Asia? 20:55 But there is reason for optimism, too, isn’t there? 25:59 What’s your message for those in the climate space? “Don’t lose hope.” Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogart...

Why is everyone talking about an Asean power grid?

24 min

A regional power grid could help bring clean power to people. But huge challenges remain. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Rapidly growing Asean is hungry for power to keep its economies humming. With electricity demand growth of 3 to 4 per cent a year, meeting that demand is a costly challenge for governments in the region.  A regional grid, long-talked about, could help the region meet its energy needs while also putting a lid on growing carbon emissions that are heating up the planet. The regional grid could shift power around the region, helping move green electricity to countries less able to produce it.  And the grid is becoming a reality, with Singapore’s demand for low-carbon electricity imports helping drive investment. But wiring up the whole region will be expensive and large hurdles remain, including stronger policy support from regional governments, guaranteed power purchase agreements and lack of regional power trading networks.  Join Green Pulse hosts Audrey Tan and David Fogarty as they discuss these questions in this episode.  Have a listen and let us know your thoughts! Highlights of conversation (click/tap above): 1:52 The ASEAN power grid was first floated as an idea in 1997 but languished for years. 3:16 What are the key turning points that are helping make the grid a reality? 6:26 Lower air pollution, cheaper power are just some of the potential benefits 9:54 But high upfront costs of wiring up the region is a key challenge 14:48 What are some of the other challenges? 21:41 Blended finance and other funding sources are needed to come together to lure investors Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty...

The emerging ocean economy in South-east Asia

29 min

Businesses are starting to recognise the potential of the emerging blue economy.  Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. A healthy ocean is one of humanity’s greatest defences against climate change, and businesses are now starting to recognise the importance – and potential – of the emerging blue economy.  From sustainable aquaculture and farming practices, to offshore renewables and sustainable shipping, the ocean is becoming a frontier for innovation and investment.  The involvement of the private sector can bring in much-needed funding to ensure that the oceans are managed sustainably.  But what are the opportunities in this emerging sector, and is there a tension between profit-making and conservation? Tune in to this episode to hear more from Dr Alfredo Giron, head of ocean at the World Economic Forum. Highlights of conversation (click/tap above): 1:06 What is the blue economy?  6:35 What are the traditional and emerging sectors in the ocean economy?  10:22 How can opportunities in the ocean economy be made available to developing countries?  14:59 What are some examples of bankable ocean projects?  17:45 What do countries think of the potential of the ocean economy?  22:55 What is the appetite like among businesses?  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim & Natasha Liew  Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg --- Follow more ST podcast channels: All-in...

Is it time to focus more on climate adaptation?

21 min

With countries scaling back on climate action, should the world start preparing for harsher climate impact? Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Given the geopolitical headwinds on climate action, should countries start focusing on climate adaptation? There are two key prongs of climate action – mitigation are efforts to reduce the amount of greenhouse gases in the atmosphere, while adaptation involves preparation for climate impacts.  Mitigation has long been a key focus of climate action globally. But with the United States, one of the world’s largest emitters, backing out of the Paris Agreement, and many other countries and companies scaling back on climate action, should the world start to prioritise climate adaptation?  Join Green Pulse hosts Audrey Tan and David Fogarty as they discuss this question in this episode.  Have a listen and let us know your thoughts! Highlights of conversation (click/tap above): 1:39 What is climate adaptation? 4:03 What climate impacts does Asia have to prepare for?  7:40 What are some examples of climate adaptation? 11:03 What is hindering progress on adaptation? 14:03 What are the challenges to scaling adaptation finance?  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg --- Follow more ST podcast channels: All-in-one ST Podcasts channel: https://str.sg/wvz7 ST Podcast website: http://str.sg/...

Grace Fu on S’pore’s climate change fight, changes to Yuhua SMC

45 min

Synopsis: The Usual Place host Natasha Ann Zachariah hunts for new perspectives on issues that matter to young people. Following Budget 2025 and the Committee of Supply Debate on government spending for different ministries, Natasha and her co-host Audrey Tan, ST assistant news editor for environment coverage, discuss how Singapore is pushing ahead with climate action. She’s also the host of Green Pulse on ST Podcasts.Minister for Sustainability and the Environment Grace Fu joins them in this episode.They talk about mitigation efforts versus adapting to climate change, Ms Fu’s thoughts on her long-time SMC being absorbed into the new Jurong East-Bukit Batok GRC, and being a woman in politics for almost two decades. Highlights (click/tap above):2:46 Why is S’pore persevering on climate action13:17 With the US scaling back on its climate efforts, what can S’pore do?22:05 MSE’s plans for the longevity of S’pore’s hawker culture30:57 Will climate change and environmental issues be one of the GE2025  issues?36:17 Being a woman in politics for almost two decadesHost: Natasha Zachariah (natashaz@sph.com.sg) Read Natasha's articles: https://str.sg/iSXm Follow Natasha on her IG account and DM her your thoughts on this episode: https://str.sg/8WavFollow Natasha on LinkedIn: https://str.sg/v6DN Co-Host: Audrey Tan (audreyt@sph.com.sg) Read Audrey Tan's articles: https://str.sg/JLM2  Follow Audrey Tan on LinkedIn: https://str.sg/MZne  Filmed by: Studio+65 Edited by: ST Video (Azim Azman, Philip Cheong and Jacen Tan) ST Podcast producers: Teo Tong Kai and Eden Soh Executive producers: Ernest Luis and Lynda HongFollow The Usual Place Podcast on Thursdays and get notified for new episode drops: Channel: https://str.sg/5nfm Apple Podcasts: https://str.sg/9ijX Spotify: https://str.sg/cd2P YouTube: https://str.sg/wEr7u Feedback to: podcast@sph.com.sg --- Follow more ST podcast channels: All-in-one ST Podcasts channel: https://str.sg/wvz7 ST Podcasts website: http:/...

Can Asean step up on climate action?

33 min

Asean’s latest climate plans will face intense scrutiny as climate impacts worsen. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Fast-growing South-east Asia is highly vulnerable to climate change.  As the climate risks grow, the region needs to lift its game to ramp up green energy investment and adopt stronger climate targets. This year is a key test of the region’s climate resolve. All 10 Asean members are obliged to submit updated and more ambitious 2035 climate plans to the UN this year. Only Singapore has done so to date.  The question is, though, with the United States and Europe rolling back on climate finance and targets, does South-East Asia have the will to boost green investment? And where will the money come from? Green Pulse podcast hosts Audrey Tan and David Fogarty discuss SE Asia’s climate plans with Ms Sharon Seah, Senior Fellow and Coordinator, Asean Studies Centre, at the ISEAS Yusof Ishak Institute in Singapore.  Have a listen and let us know your thoughts! Highlights of conversation (click/tap above): 2:20 With the US and EU backsliding on climate commitments, are you seeing this in Asean, too? 4:21 Importance of Asean on global climate and energy policies 10:53 Efforts in in funding Asean net zero targets  17:10 Asean ambitions in new climate plans this year  21:54 Could China step in as a major source of climate finance for South-East Asia? 30:09 Why Asean should start showcasing climate investment opportunities with a pavilion at the annual UN climate conference   Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on LinkedIn: https://str.sg/jcvy Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong...

Can international agreements still help environmental goals?

25 min

In a divided world, environmental treaties are still worth fighting for. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. President Donald Trump has pulled the US out of the Paris Agreement for the second time, prompting other countries to ponder about their involvement in the multilateral climate treaty. At the same time, other environmental agreements are running into speed bumps. Talks at the UN plastics treaty in December 2024 fell through; while the COP16 biodiversity conference, postponed in November 2024, reached a deal when talks resumed in February 2025.  In such an increasingly polarised world, are global environment treaties under threat? Do they still matter and how can they be strengthened as the impacts of climate change, nature loss and pollution worsen?  Green Pulse podcast hosts Audrey Tan and David Fogarty discuss why treaties still matter, some of the key problems they face and offer some solutions.  Have a listen and let us know your thoughts! Highlights of conversation (click/tap above): 1:54 Significance of environmental treaties in effecting change 5:52 Using climate data to measure success of international meets9:23 The need for consensus to strengthen international environment treaties 18:06 Multilateral treaties can't be abandoned, but forming small groups with like-minded nations could alleviate climate problem 22:46 Bright spots amid the gloom - regulations for business driving positive change.  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on X: https://str.sg/JLM6 Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel...

UN fund hopes to cash in on nature's bounty. Is it a game-changer?

28 min

UN Cali Fund aims to collect millions, and possibly billions, of dollars for the conservation of nature and to benefit indigenous people.    Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Nature’s bounty is vast and we all benefit from it. Think of the huge variety of plants and their timber, seeds and fruits – even the materials from them to make cosmetics.  The immense variety, the huge number of different species and traits in nature, comes from genetics. And this has long been an intangible part of biodiversity, one that is hard to put a price on.  But a new fund agreed at UN biodiversity talks at the end of 2024 is set to change this. Called the Cali Fund, the industry is expected to contribute money for making use of nature. Companies, such as pharmaceutical and cosmetics firms, will pay for their use of the genetic resources from nature. Money will flow based on either a share of profits or turnover.  But how exactly will this voluntary fund work? And how are these genetic resources defined and tracked?  Green Pulse speaks with Dr Siva Thambisetty, an expert in Intellectual Property Law at the London School of Economics and Political Science. She was closely involved in the negotiations for the fund.  A special thanks to Aruna Chandrasekhar, who helped with research for this episode. She covers land, food and nature for the Carbon Brief news site. Highlights of conversation (click/tap above): 2:53 What is the Cali Fund? 4:16 What is genetic material and digital sequence information (DSI)? 8:15 “DSI can also accelerate our research for new drugs.” 19:52 What about the risks of rising inequality? For example, rich companies using free genetic data to create profitable products? 23:32 How will the fund flow into conservation and to indigenous groups? Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https:/...

Taking charge: Can China step up to become a climate leader?

21 min

From coal power to green power, China’s clean energy vision could put the world on the right climate path Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. As climate change impacts worsen, the world seems more divided than ever in tackling the climate crisis.  US President Donald Trump’s decision to withdraw, for a second time, from the United Nations’ Paris climate agreement is just the latest setback for global climate diplomacy. Trade disputes and tariffs on China’s green tech goods have also damaged global cooperation and so have bitter arguments over climate finance.  Is there a nation that can fill the climate leadership gap? Can China step up?  It has already been steadily increasing its leadership, says Mr Li Shuo, director of China Climate Hub at the Asia Society Policy Institute in Washington. He tells Green Pulse that China’s dominance of the green energy sector, in the manufacture of solar panels, wind turbines, electric vehicles and battery storage, has made these goods cheaper and helped the adoption of emissions-cutting technologies, including in South-east Asia.  And China has become a leading provider of climate finance and top investor in renewable energy at home and globally. But big questions remain for China, the world’s top CO2 emitter and coal consumer. To be a leader, big political decisions lie ahead of China on how fast it can reduce its dependence on polluting coal, Mr Li Shuo says.    Listen in to our conversation with Mr Li Shuo to learn more about China’s potential as a global climate leader. Highlights of conversation (click/tap above): 1:10 With climate change impacts worsening, the world needs stronger leadership. Is China that leader? 5:15 China is a green energy superpower. But it is also the top CO2 emitter and coal consumer. Isn’t that a contradiction? 8:26 We’ve seen bitter trade disputes over China...

Red alert! Majority in Asia-Pacific at increasing risk from heatwaves, says Red Cross

26 min

With global warming increasing heat risks across the world, early warning systems and early action can be a lifesaver, especially in densely populated Asia-Pacific. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. More than six billion people are now exposed to heat waves and this will increase in coming years because of climate change.  And the Asia-Pacific region is at great risk because of its high population densities and exposure to heat, says Dr Luis Rodriguez, lead for climate and environmental crises for the Asia-Pacific at the International Federation of Red Cross and Red Crescent Societies (IFRC). He tells The Straits Times’ Green Pulse podcast the Asia-Pacific region has 66 per cent of the global population at risk of the impacts of heat waves. He explains why it is so important to have early warning systems and early action. Doing so can save many lives. Take a listen to the latest Green Pulse episode to learn more about the risks from extreme heat and efforts to reduce the danger.  Highlights of conversation (click/tap above): 1:31 Why is the Red Cross sounding the alert on heat in the Asia-Pacific? 6:22 How are the Red Cross and Red Crescent Societies raising the alarm? 9:20 What are some of the best solutions for dealing with the growing risks from heat? 15:18 Just like other hazards, reaching everyone at risk is a “monumental challenge”. 24:47 What are the key takeaways? What can individuals do to prepare for extreme heat? Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on X: https://str.sg/JLM6 Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episod...

What’s hot in 2025: Green Pulse’s top themes to watch

23 min

We take the pulse of the planet for 2025 with our key themes on climate, nature and nuclear.  Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. New year, new format, where we spice things up with a deeper look at the challenges and opportunities in the environmental sector, controversies and differing points of view. In this episode, hosts Audrey Tan and David Fogarty dive into three key themes for 2025: Climate, nature and nuclear.  They examine key questions, including: After the hottest years on record in 2023 and 2024, what will 2025 bring? Will the worsening extreme weather jolt governments into action? Or will it be another year of missed opportunities? Will the resurgent interest in nuclear really take off? Or will the realities of high costs and long construction timelines cool interest? Is this the year for nature conservation – on land and the oceans – to finally get a big boost in funding? Or are we leaving things too late given the ceaseless destruction of forests, overfishing and the pollution of air, rivers and seas? Audrey is more hopeful, David is more cautious. But both agree: We really have to talk much more about climate change and nature despite all the other gloomy news out there. It really is a matter of survival.  So take a listen as we tell it like it is – the good, the hopeful and not so good.  Highlights of conversation (click/tap above): 0:05 Should we continue with Green Pulse in 2025. If so, why? 1:52 David's thoughts on nuclear? 7:45 Why will nature protection be a big topic for SE Asia in 2025? 13:19 New wave of hope for the oceans: Rising interest in blue finance plus major UN oceans conference in June.  16:37 The forecast is hot and getting hotter – and yet the world seems unable to really cope with the climate crisis. Is it all doom and gloom?  21:06 Power to the people: More climate finance could fin...

Trashed or treasure? Will deep sea mining ruin oceans?

20 min

Rich lodes of valuable metals lie on the seafloor. Will a global rush to mine them be allowed – and will doing so damage the world’s oceans? Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Scattered across the sea bed are trillions of potato-sized lumps brimming with lucrative metals vital to making electric vehicle batteries, wind turbines, smartphones and much more. This is sparking a “blue rush”, as some countries and companies are eager to cash-in on them.  Yet the mining of polymetallic nodules remains banned and there are growing concerns that scooping them off the sea floor risks disrupting one of the most important, but still poorly understood, parts of the planet. In this episode, hosts Audrey Tan and David Fogarty speak with The Pew Charitable Trusts’ project director of ocean governance Julian Jackson on the risks.  Highlights of conversation (click/tap above): 2:12 Three different types of deep sea mining 6:42 Environmental impacts of deep sea mining  12:21 Why countries are pushing for deep sea mining  14:58 Implication of Micronesian country Nauru announcing intention to start sea bed mining.  17:02 Is deep sea mining necessary?  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on X: https://str.sg/JLM6 Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg --- Follow more ST podcast channels: All-in-one ST Podcasts channel: https://str.sg/wvz7 ST Podcast website: http://str.sg/stpodcasts ST Podcasts YouTube: htt...

What the finance-focused COP29 is delivering for South-east Asia

20 min

The implementation of developing countries’ climate targets hinges on the availability of finance and technology Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Despite the criticisms surrounding the UN climate conference COP29, which took place over two weeks in November in Baku, Azerbaijan, negotiators managed to reach an agreement on two key finance-related issues.   A new goal for annual climate finance flows was set at US $300 billion by 2035, a three-fold increase from the previous $100 billion target. Developed countries should take the lead in delivering this amount to developing countries to help them take climate action. An agreement on carbon markets was also reached at the summit, allowing countries to cooperate through the international trade in carbon credits to meet their climate goals.  But what do all these mean for Singapore and South-east Asia? In this episode, host Audrey Tan finds out from Ms Grace Fu, Singapore’s Minister for Sustainability and the Environment.  Highlights of conversation (click/tap above): 3:45 What does the COP29 outcome mean for Singapore and South-east Asia?  9:17 Can the outcome on carbon markets at COP29 help to overcome concerns on environmental integrity?  11:00 What is Singapore’s reputation in the area of carbon markets like?  13:07 How will the outcome on the new climate finance target affect climate action in Asia?  17:46 Will the waning leadership of traditional climate champions such as the US and the EU affect investor confidence in climate initiatives?  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on X: https://str.sg/JLM6 Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producers: Ernest Luis & Lynda...

Visit to Punggol: How human-wildlife conflict can be mitigated

22 min

While Singapore is transforming into a City in Nature, natural habitats have been lost to development, leading to more human and animal clashes. How can wildlife and humans live in harmony?  Synopsis (headphones recommended): Green Trails is a four-part environment podcast special for 2024 where The Straits Times hits the ground with experts. In this fourth episode, our trails won’t be entirely green. Instead of a nature park or a green space, we head over to an urban place surrounded by buildings and construction noise.  The new neighbourhood of Punggol Northshore recently saw some monkey business, with troops of long-tailed macaques spotted at construction sites and even eating at a void deck of an HDB block.   To find out how residents can responsibly live in a macaque hotspot, ST journalist Shabana Begum speaks with co-chief executive of Animal Concerns Research and Education Society (Acres) Anbarasi Boopal, and president of the Jane Goodall Institute (Singapore) Andie Ang.  Strolling along Punggol Settlement and the promenade opposite Coney Island, the conversation turns to other wildlife in our midst – from the common palm civets that tend to sneak into private houses, to the ever-present junglefowls. Animals in urban areas being culled is never a clear-cut decision, as Ms Anbarasi says: “Removal (of animals) is always not a solution. And where do we draw the line, right?  “We are okay with hornbills, but we're not okay with other birds.” Highlights (click/tap above): 2:10 Why is Punggol a monkey hotspot? 4:45 Monkey see, monkey don’t do 11:08 When otters and civets visit homes  14:30 Is culling the best way to reduce bird numbers? 17:08 What to do when you encounter a snake Read ST’s previous commentary about co-existing with wildlife: https://str.sg/tYpq Find out more about macaques in Punggol: https://str.sg/ephc Listen to other Green Trails episodes:  Ep 1: Visit to Sungei Buloh: How Singapore can better host migratory birds - https://str.s...

Climate finance at COP29: Loans can't help developing nations avert climate crisis

19 min

The amount, quality and access of climate finance among key issues to be discussed at COP29. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Expectations are mounting on negotiators at COP29, the UN climate conference, to produce an outcome on climate finance. The annual summit, from Nov 11 to Nov 22 in Baku, Azerbaijan, is shaping up to be a “finance COP”, where discussions on the new collective quantified goal for climate finance – or how much money should be channelled to developing countries to help them take climate action – are expected to conclude. In this episode, hosts Audrey Tan and David Fogarty chat with Ms Illari Aragon, the climate policy justice lead at nonprofit Christian Aid.  Highlights of conversation (click/tap above): 2:39 What do we mean by climate finance?  4:18 Why are discussions on the new climate finance target so contentious?  11:29 The situation on climate finance in South-east Asia 12:38 The difference between providing and mobilising climate finance  14:40 Challenges for developing countries to access climate finance Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on X: https://str.sg/JLM6 Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producer: Ernest Luis Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: https://str.sg/JWaY Spotify: https://str.sg/JWag Feedback to: podcast@sph.com.sg --- Follow more ST podcast channels: All-in-one ST Podcasts channel: https://str.sg/wvz7 ST Podcast website: http://str.sg/stpodcasts ST Podcasts YouTube: https://str.sg/4Vwsa --- Get The Straits Times' app, which has a dedicated podcast player section: The App Store...

Avoidance, removals and reduction: What blocks agreement on carbon markets at COP29?

20 min

International carbon markets can help to channel funding to developing countries and help them take action to tackle climate change. Synopsis: Every first and third Tuesday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. What is the difference between carbon avoidance, removal or reduction? This question is one of a few key ones holding up global consensus on the establishment of a global carbon credit programme under Article 6 the Paris Agreement. At the UN climate conference COP29, which will be held in Baku, Azerbaijan, from Nov 11 to 22, negotiators will be hammering out the details to enable this programme to be implemented. Article 6 of the Paris Agreement allows countries to cooperate with one another to achieve their climate targets, such as through carbon markets.  What are the differences between these three terms, and why are they so contentious? To find out more about the roadblocks hindering an agreement on carbon markets at COP29, hosts Audrey Tan and David Fogarty chat with Mr Anshari Rahman, director of policy and analytics and investment firm GenZero. Mr Anshari was a former climate negotiator on Article 6 with the Singapore Government. Highlights of conversation (click/tap above): 2:08 What is Article 6 all about? 4:07 Why is Article 6 important for South-east Asia? 7:42 What are the main sticking points of negotiations on Article 6? 9:33 What are the issues surrounding the varying definitions of carbon avoidance, removal, or reduction? 13:58 What are the other benefits that Article 6 can deliver? Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on X: https://str.sg/JLM6 Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Eden Soh Executive producer: Ernest Luis Follow Green Pulse Podcast here and get not...

After the 'Paris Agreement' for nature was adopted in 2022, what's next at COP16 biodiversity meet?

20 min

Unlocking new sources of financing for nature, ending harmful subsidies and benefit sharing among issues to be discussed Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. It has been two years since the Global Biodiversity Framework was adopted, and almost 200 countries are set to gather in Cali, Colombia, from Oct 21 to Nov 1 to discuss the way forward. The framework, touted as the biodiversity equivalent of the Paris Agreement that aims to help the world avert catastrophic climate change, wants to help slow, even reverse, nature’s decline.  The framework outlines four goals that the world hopes to achieve by 2050, including protecting and restoring nature and closing the biodiversity finance gap. The framework also outlines 22 targets, to be achieved by 2030, to help the world achieve the longer-term goals. Targets include the one to restore 30 per cent of all degraded ecosystems by 2030, and to protect and restore 30 per cent of the world’s lands and seas by that same timeline.  At COP16, countries are expected to come up with an action plan to translate these goals and targets into concrete action. But what are some hot topics, and how will countries navigate this? To find out more, hosts Audrey Tan and David Fogarty chat with Mr Will McGoldrick, Asia-Pacific managing director for The Nature Conservancy.  Highlights of conversation (click/tap above): 2:29 Why is COP16 important?  4:48 What does The Nature Conservancy – one of the world’s largest environmental non-profit organisations that is tracking negotiations – expect to see at COP16?  6:40 Protecting nature does not come cheap. What are negotiations looking like on the finance front?  9:46 How do we start to phase out subsidies that harm nature?  14:30 Benefit sharing is expected to be another topic of discussions at COP16. What is it and why is it important?  17:12 How are South-...

A relook at nuclear energy's role in the net-zero goal

17 min

Powering up: The world is warming up to nuclear energy as nations scramble for zero-carbon electricity. Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. For years, nuclear energy has been reviled as an energy source over safety, cost and the time taken to build the power plants.  But with the world’s growing need for clean electricity to fuel everything from electric vehicles, heating and cooling to giant data centres, nuclear energy is getting its time in the sun again. Some countries, such as the United States, Japan and France, have committed to tripling nuclear energy capacity by 2050, while others, like Singapore, have said it is not ruling out its use. China is also making big investments in nuclear energy.  Compared to generators powered by fossil fuels, nuclear reactors do not produce any planet-warming emissions.  But will this be the silver bullet to getting the world to net-zero? What else is needed in the world’s decarbonisation journey?  Our guest is Mr Chris Bradley, Director of McKinsey Global Institute and Senior Partner of McKinsey & Company. The institute is the consultancy’s research arm. Chris co-wrote a recent report looking at the global decarbonisation challenge and found that we are only about 10 per cent of the way on the low-emissions journey.   Highlights (click/tap above):  2:07 What is accounting for the resurgence in interest in nuclear energy? 7:36 What are some outstanding issues hindering nuclear energy deployment?  10:18 What are the other challenges to the world’s path to net-zero?  12:18 What are the challenges for Asia’s decarbonisation journey?  15:56 How can South-east Asia speed up its energy transition?  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on X: https://str.sg/JLM6 Read his articles: https://str.sg/JLMu Hosts: Audrey...

Bezos Earth Fund's menu for Asia: Bugs, slaughter-free meat and fermented protein

17 min

In the bid to make alternative protein palatable to the consumer, South-east Asian cuisine offers some advantages.  Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Home to glitzy bars and Michelin star restaurants, Singapore is a foodie paradise. It is a reputation that extends well beyond the dinner plate – and it is not just diners who are noticing.  The country’s research into ways of feeding the world in ways that are more beneficial for the climate and nature is also attracting global attention.  On Sept 5, the Bezos Earth Fund launched Asia’s first Bezos Centre for Sustainable Protein at the National University of Singapore, with a $39 million commitment from the Bezos Earth Fund. The fund was started by Amazon founder Jeff Bezos as a philanthropic commitment to address the climate crisis. What does this centre hope to do, and how will it help with Asia’s protein pivot? Green Pulse co-hosts Audrey Tan and David Fogarty get the lowdown from Dr Andy Jarvis, director of future of food at the Bezos Earth Fund. Highlights (click/tap above): 1:57 The link between food production, climate change and nature loss 4:27 Is producing alternative protein really more climate-friendly than regular animal-based protein?  5:34 What is the gap in alternative protein R&D identified by the Bezos Earth Fund? 9:23 What is the role of philanthropy in the great protein pivot toward sustainable source? 12:28 The focus for Bezos Centre for Sustainable Protein in the National University of Singapore  14:27 What is one advantage that South-east Asian cuisine has over others, in terms of the move to sustainable protein?  Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on X: https://str.sg/JLM6 Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfoga...

Eco-nomics: Putting a value on nature is also key to saving it

23 min

Businesses are buying into new financial products that could help save nature, but funds for nature’s protection have not reached the scale required.  Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Coral reef bonds, biodiversity credits and schemes that enable national debt to be forgiven in exchange for conservation efforts. These are just some of the financial instruments that have been in the news recently, as the world races to find the funds needed to prevent nature from falling into further decline. But when did the financial sector start paying attention to nature, and can their involvement in conservation truly help to protect and restore natural ecosystems?  Financing for nature is expected to be a key topic of discussion at the COP16 biodiversity conference in Colombia in October. In the lead-up to the United Nations summit, Green Pulse co-hosts Audrey Tan and David Fogarty discuss the role of the financial sector in nature conservation with Ms Hoon Ling Min, investment director at decarbonisation investment platform GenZero. Highlights (click/tap above): 4:05 Who are the buyers of nature-linked investment products?  9:14 What drives the development of new types of nature-related financial products?  15:43 In the absence of a measurable metric for nature, how can biodiversity benefits be quantified?  17:30 How important is the role of the private sector in protecting nature? Follow Audrey Tan on LinkedIn: https://str.sg/848W Read her articles: https://str.sg/JLM2 Follow David Fogarty on X: https://str.sg/JLM6 Read his articles: https://str.sg/JLMu Hosts: Audrey Tan (audreyt@sph.com.sg) & David Fogarty (dfogarty@sph.com.sg) Produced and edited by: Hadyu Rahim Executive producer: Ernest Luis & Lynda Hong Follow Green Pulse Podcast here and get notified for new episode drops: Channel: https://str.sg/JWaf Apple Podcasts: h...

Visit to Windsor Nature Park: Can insects in SG's backyard be foraged?

24 min

Love or loathe them, could insects also become a food source in the wider context of the global population? Synopsis (headphones recommended): Green Trails is a 4-part environment podcast special for 2024 where The Straits Times hits the ground with experts. "Can this be eaten?” is an oft repeated question that every nature guide is familiar with. In July, Singapore approved 16 species of insects for human consumption, to the delight of sustainable food firms and disgust of some Singaporeans. But can bugs one day whet mainstream appetites like sambal stingray, a smokey South-east Asian dish crafted from the creature once considered as a “trash fish”? In this third episode of Green Trails, our team speaks to members of the Entomological Network of Singapore, a group of insect researchers and hobbyists, about the stories of insects in the city-state and whether these creatures can be foraged. At Windsor Nature Park, ST journalist Ang Qing meets Dr Sean Yap, a research fellow at Nanyang Technological University’s Tropical Ecology & Entomology Lab, Mr Foo Maosheng, a senior scientific officer at the National University of Singapore’s Lee Kong Chian Natural History Museum, and entomological educator and consultant James Khoo. For almost two hours, they go on a trail while discussing everything related to insects -  from Singapore's historical link to beetle science, to how pretty privilege shapes research in the insect kingdom. Highlights (click/tap above): 5:41 Singapore's historical role in beetle science 11:18 Debunking the myth about cockroaches 15:38 How insect as food can gain popularity akin to seafood like sambal stingray 17:53 The tastiest insects and can we forage for them 22:10 Sharing our home with insects Read Ang Qing’s previous article about a cockroach discovery in Singapore: https://str.sg/ikhv Listen to other Green Trails episodes:  Ep 1: Visit to Sungei Buloh: How Singapore can better host migratory birds - https://str.sg/BrqS Ep 2: Vi...

Are climate and environment disclosures helping to cut carbon?

19 min

Climate and environment data disclosures are vital. But real action is needed for cutting emissions and nature protection. Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. There’s a saying in sustainability circles: What gets measured, gets changed.  And this applies particularly to companies, which are the major source of carbon emissions heating up the planet. Companies are also top sources of damage to nature, especially biodiversity loss. Corporate supply chains, products and services all have a carbon and nature footprint. So, what companies, as well as cities and public institutions, decide really matters.  But until recently, companies were under no obligation to fully measure and report their impacts and what they were doing about it.  Times have changed. A growing number of countries, including Singapore, are mandating annual corporate climate disclosures. And likely soon, nature impact disclosures, too.  One organisation that has been at the forefront of corporate environmental disclosures is the non-profit CDP.  But can we really trust the data in corporate climate and environment disclosures? Who's checking? And are disclosures really making a difference? ST's climate change editor David Fogarty hosts Sherry Madera, chief executive of CDP, which manages an environmental disclosure system for companies, cities, states and regions. Highlights of conversation (click/tap above): 2:01 What data is being provided to CDP and is it getting better? 5:20 What percentage of companies, cities and public institutions that share data with CDP come from Asia? 7:32 How are investors using the data given to CDP? 9:40 What are the main gaps in the data? And where are companies, cities and others failing to take action? 12:42 How can we really trust the data supplied to CDP? How do you check it? 16:14 In what ways is data disclosure translat...

Hundreds of dams endangering the Mekong

21 min

In the quest for renewable hydropower, indiscriminate dam building in the basin of the Mekong is changing the landscape and negatively impacting local communities and ecosystems. Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change. Unilateral and indiscriminate dam building has been taking place in the quest for hydropower and control over water in the basin of the Mekong river - the lifeblood of mainland Southeast Asia.   But local communities most impacted by the changing face of the river system struggle to be heard amid elite-driven, urban-based decision-making and an engineering mindset, critics say.  Only one in ten of over 600 dams have been notified to the Mekong River Commission, following the 1995 Mekong Agreement among Cambodia, Laos, Thailand and Vietnam. The Agreement was supposed to focus on sustainable development and management and tries to balance needs and rights.  Two other countries where the Mekong river flows - China and Myanmar - are not bound to notify the Commission as they are only dialogue partners.  On this episode of Green Pulse, host Nirmal Ghosh speaks to Senior Fellow and co-lead of the Mekong Dam Monitor at the Stimson Center Brian Eyler and Thailand-based Campaigns Director for Thailand and Myanmar of International Rivers Pianporn (Pai) Deetes.  Highlights of conversation (click/tap above): 02:31 Sounding the alarm with more dams coming up  03:55  Dams in China’s part of the Mekong river are doing the most damage  06:43 How Laos attracted huge amounts of foreign investment with its “Battery of Southeast Asia” programme  12:04 In Thailand, why build more dams when there has been an oversupply of electricity 15:54 Significant environmental impacts on Vietnam and Cambodia from the Funan Techo canal, whose development would also violate the Mekong agreement  19:20 No accountability for damaging consequences  P...

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