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Andy Taylor, Niki Roach

Planet Possible

A Earth Sciences , Science and Natural Sciences podcast

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About the show

Planet Possible gets behind the headlines and straight to the facts of global environmental issues. Join host Niki Roach as she meets practitioners and visionaries working on the big issues in water, nature and climate change - and finds out what they would make possible with the Planet Possible Magic Wand! Planet Possible is brought to you by CIWEM; a community of environmental professionals creating a more positive world. Not enough time to listen to a full episode? Choose the length of pod to fit the time you have with Accordion.live/PlanetPossible

Newest episodes

Economy Vs Environment - Can Both Win?

27 min

The UK government has recently approved the Jackdaw Gas Field project in the North Sea and a decision on the Rosebank Oil Field is pending. Meanwhile in the latest UK government budget, a significant number of green projects and policies were cut or de-funded. Politicians seem to be pitching the economy and environment against each other, giving the impression of a zero sum game where if one "wins" then the other must "lose". Is there another way where societies could thrive economically while - and perhaps because - the planet is thriving environmentally? Liam Hardy (Head of Research, Green Alliance) joins host Niki to discuss the economy vs environment context, with areas of conversation including... - Liam's response to the recent UK government budget. - How COP 31 may affect the timing of an announcement on the Rosebank project. - Mixed messages coming from the UK government as they talk positively on the environment and take some positive action, whilst also making policy decisions that are likely to increase emissions. - Why do governments make short term economic decisions that seemingly ignore long-term environmental dangers? - Is it possible to have the economy and the environment working together positively? To listen to our recent episode where climate campaigners give their thoughts on Jackdaw and Rosebank, click here.   Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

The OEP - Marking the Government's Environment Homework

31 min

The OEP (Office for Environmental Protection) might be the most important legal entity you've never heard of. It holds the UK government to account on its own environmental targets and has the power to both launch investigations - and, crucially, force action - when it finds evidence of poor environmental performance against existing environmental targets and policies. In this fascinating interview the CEO of the OEP (Natalie Prosser) talks about the importance of long-term compliance with environmental targets, instances where the government, ministers and local authorities have been required to take action and future areas of concern and focus. There are fascinating insights here on how to use independent bodies with real power to ensure planet positive progress at a national scale. If you would like to find out more about the OEP's current call for evidence asking for examples of practical or regulatory barriers getting in the way of measures to protect and improve nature, then click here. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

The Chip Age... and its Environmental Footprint

31 min

Microchips drive the tech that run the world.  Devices like smartphones and laptops, smart functionality in the Internet Of Things and, of course... AI and the data centres that it is built on. Energy demand, water demand (for cleaning and cooling), air quality... all are being impacted by the world's relentless demand for more chips, and the functionality they unlock.  But what about the outputs of tech advances? New material discoveries, algorithms that drive efficiency, processing that powers the R&D that could deliver significant planet positive breakthroughs. All are discussed in this fascinating interview with Rakesh Kumar, Professor of electrical and computer engineering at the University of Illinois and author of new book 'The Chip Age', out now.   Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

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All episodes

Economy Vs Environment - Can Both Win?

27 min

The UK government has recently approved the Jackdaw Gas Field project in the North Sea and a decision on the Rosebank Oil Field is pending. Meanwhile in the latest UK government budget, a significant number of green projects and policies were cut or de-funded. Politicians seem to be pitching the economy and environment against each other, giving the impression of a zero sum game where if one "wins" then the other must "lose". Is there another way where societies could thrive economically while - and perhaps because - the planet is thriving environmentally? Liam Hardy (Head of Research, Green Alliance) joins host Niki to discuss the economy vs environment context, with areas of conversation including... - Liam's response to the recent UK government budget. - How COP 31 may affect the timing of an announcement on the Rosebank project. - Mixed messages coming from the UK government as they talk positively on the environment and take some positive action, whilst also making policy decisions that are likely to increase emissions. - Why do governments make short term economic decisions that seemingly ignore long-term environmental dangers? - Is it possible to have the economy and the environment working together positively? To listen to our recent episode where climate campaigners give their thoughts on Jackdaw and Rosebank, click here.   Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

The OEP - Marking the Government's Environment Homework

31 min

The OEP (Office for Environmental Protection) might be the most important legal entity you've never heard of. It holds the UK government to account on its own environmental targets and has the power to both launch investigations - and, crucially, force action - when it finds evidence of poor environmental performance against existing environmental targets and policies. In this fascinating interview the CEO of the OEP (Natalie Prosser) talks about the importance of long-term compliance with environmental targets, instances where the government, ministers and local authorities have been required to take action and future areas of concern and focus. There are fascinating insights here on how to use independent bodies with real power to ensure planet positive progress at a national scale. If you would like to find out more about the OEP's current call for evidence asking for examples of practical or regulatory barriers getting in the way of measures to protect and improve nature, then click here. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

The Chip Age... and its Environmental Footprint

31 min

Microchips drive the tech that run the world.  Devices like smartphones and laptops, smart functionality in the Internet Of Things and, of course... AI and the data centres that it is built on. Energy demand, water demand (for cleaning and cooling), air quality... all are being impacted by the world's relentless demand for more chips, and the functionality they unlock.  But what about the outputs of tech advances? New material discoveries, algorithms that drive efficiency, processing that powers the R&D that could deliver significant planet positive breakthroughs. All are discussed in this fascinating interview with Rakesh Kumar, Professor of electrical and computer engineering at the University of Illinois and author of new book 'The Chip Age', out now.   Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Planet Possible News - October 2026

16 min

Planet Possible News This month our expert co-host is Lee Pitcher MP - Parliamentary Private Secretary for DEFRA (UK Government Department for Environment, Food & Rural Affairs) and he discusses; 1. Public state of preparedness for environmental emergencies such as flooding, wildfires and others. Lee has been involved in the government's process of gathering best practice examples from around the world. What has he learnt? 2. Development of a new International Standard for corporate purpose designed to help organisations go beyond a profit-first mindset. Is this a sign of environmental and sustainable responsibility becoming more prioritised by businesses? 3. Recent successes in restoring nature, like the large blue butterfly in the UK and Chester Zoo's work with rare snails - can these capture the public's imagination and help deliver wider progress on protecting and restoring nature? Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Derek Vs Derek: Farming Vs Rewilding on Film

22 min

'Derek Vs Derek' is a new documentary feature film telling the story of two neighbouring farmers in Devon - one who makes maximum food yield his aim... and another totally committed to rewilding.  It's an entertaining, funny and engaging story that brings attention to a far more serious debate - how do we feed our population but also stop nature depletion? The film's Director James Dawson and Impact Producer Nicola Brown join host Niki roach to discuss. To find out more about the Derek Vs Derek film, click here. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Sport and the Environment

42 min

Almost 80 million fans attended professional sporting events in the UK in 2025. 8.9 million people watched England vs Mexico in the World Cup - even though it didn’t kick off until 2am UK time and 150, 000 grassroots sports clubs operate each week across the UK. So what’s that got to do with water, nature and our climate?  We’re joined by Head of Commercial at Bradford City Football Club, Adam Keizer to explore the role football plays in tackling the climate and nature emergencies and hear what Bradford City, winners of the 2026 English Football League Environmental Award, are already doing to make a difference.   Niki’s co-host, CEO of Active Humber and Climate Commissioner, David Gent, shares the wider opportunities that sport provides to help communities understand and take action for both climate and nature. And find out how Bradford's goal prediction for the 26/7 season makes a difference on and off the pitch!   Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Nature Finance in Practice

33 min

If you had to - could you put a price on how much you value nature? A recent guest, Guy Thompson, described nature as "a supermarket with no checkout" – we just take what we need. But nature provides us with so much value - underpinning our food and farming systems, providing resilience to flood and drought and benefits to our health and wellbeing. And there is a growing movement that is changing the status quo, in recognising the value of nature and creating a market to manage the flows of the services it provides. So how could it work, who pays what and what’s already happening on the ground? Expert guests, Anne Reaney from Rebalance Earth and Isabel Milligan from Great Yellow, are here to demystify nature finance - and share what they'd want with the Planet Possible Magic Wand. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Planet Possible News - September 2026

19 min

In this episode of Planet Possible News, Niki Roach and Jo Caird chat about these UK focused stories: Fridge mountains - how piles of unwanted fridges are appearing at recycling centres, across Wales and England.  Our overheating cities - some new data reveals how our cities are heating up. National Trust plant-based food - how a major UK charity has switched the food in their cafes, to 50% plant based. Find out more about The Guardian's fridge mountain story here Find out more about Ordinance Survey's research into overheating cities here Find out more about The National Trust's plant food policy here Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Costa Rica - A Planet Possible Special

29 min

In this episode, host Niki Roach travels to Tortugero National Park - 77,000 hectares of tropical rainforest, plough forest and marine protected area. And Monteverde Institute - a 38-acre campus, and part of 65,000 acres of endangered tropical forest. Niki’s guests are Andres Gonsalez and Alejandro Torrentes (Tortugero National Park who work alongside SINAC). They share how the country balances economic growth and nature, and the connection between nature and the Costa Rican culture. Niki also chats to with Anibal Torres (Director for Community Initiatives, Monteverde Institute) and discovers how the institute supports sustainable tourism, delivers training and research, whilst supporting the local community. Find out more about Tortugero National Park here Find out more about Monteverde Institute here Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Climate Progress & Inter-Generational Justice

33 min

In this episode, Niki Roach chats to our expert guests - Jonathon Porritt (author and campaigner) and Niamh Lynch (Just Stop Oil activist and campaigner) who share their insights, motivations, hopes, fears and expectations on climate change. A sobering and insightful listen for anyone who lives on planet Earth. Two campaigners of different generations, they also share their thoughts on inter-generational justice when it comes to climate. Read the UN's 'Limiting Overshoot' report here Find out more about Jonathon Porritt's new book 'Love, Anger & Betrayal' here Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Wastewater Based Epidemiology

33 min

In this episode, Niki Roach is joined by expert guests: Davey Jones - Professor in Environmental Science & Public Health at Bangor University and Dr Helen Howard-Jones - Research Project Manager (Wastewater) at Bangor University. Sewage contains a whole lot of substances and a whole lot of data. Pathogens, pollution, illicit substances... even human DNA. Analysing sewage, detecting what's present in it, tracking and mapping it - this is an emerging science that holds a lot more potential than has yet been harnessed.  First tried back in World War 2, the techniques have modernised and came to the fore during the COVID pandemic. Now, there is an opportunity to collect more data, better analyse it, and create a kind of national health early warning system that is cost effective, and works across the country. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Planet Possible News - August 2026

17 min

Katie Hargrave-Smith sits in for Niki Roach as host for this August 2026 edition of Planet Possible News - 3 stories making the headlines in water, nature and climate in the UK and around the world. Al Chisholm (Policy, Regulation and Governance lead for Water at ARUP) joins as our expert guest. The three stories being discussed are: The latest UK Water Environment (Water Framework Directive) Regulations (WFDR) classifications - published by the Environment Agency - have been released. These stats are published every 6 years and tell us the quality of water bodies in the UK. Al gives his analysis. UK Drought - what are the patterns underneath the heatwave dry summer we have experienced in the UK and what does it tell us about the pace of climate change (and our pace of adaptation in response)? Plus, why have the new terms "flash drought" and "whiplash weather" had to be coined? El Niño - what is it, what are the latest predictions of the scale and impact of this iteration... why are financial markets and hedge funds hopeful of making profit out of it... and what does this all say about climate justice? Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Best Of 2026 (So Far)

33 min

Welcome to the first of two 'Best Of' compilation episodes we will make this year (one in the summer and one at Christmas). This collection of highlights covers the first half of 2026, and features some incredible guests. A great chance to catch-up on some of our most-listened-to, and most-talked-about, episodes that you may have missed first time around. The three guests featured here are... Mónica Feria-Tinta - the "Barrister for the Earth" who has moved the law forward by representing the interests of indigenous populations, coastal communities, and even nature and the climate themselves, in international courts of law. A fascinating discussion on how the law is changing, and how that could enable breakthroughs on environmental progress. Vincent Lee (ARUP) - a native New Yorker who has worked on some of the most ambitious projects in the Big Apple, that have attempted (and succeeded) in enabling the city to become more sustainable, work more with nature and water... and be better adapted to (and prepared for) climate change. Lizzie Frost - a UK water professional at Anglian Water, giving her honest reaction to the Channel 4 docudrama 'Dirty Business' which portrayed a challenging depiction of the UK water sector, and its environmental performance. We hope you enjoy this look back at some of the best bits of 2026, so far. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Kelp Beds - A UK Rewilding Case Study

33 min

Vast kelp beds once supported a wondrous diversity of marine life, off the coast of Sussex in the UK. They filtered the water, protected the coast from storms and supported local fisheries. By the mid-1980s, 96% of Sussex kelp had disappeared. However, there is an ambitious project underway to bring it back. This is an example of rewilding - an approach that can enable progress in the face of today’s biggest global issues, from biodiversity loss to the climate crisis. In this episode host Niki is joined by two expert guests. Rebecca Wrigley (CEO, Rewilding Britain) and George Short (Sussex Kelp Recovery Project), to discuss rewilding as a concept... and see how it works in action. By understanding the case study of taking a nature-led approach to the recovery of kelp beds, off the Sussex coast. In this episode, topics discussed include: - What rewilding is and how it can offer a "buy one - get five free" list of additional benefits. - How the Sussex kelp beds got so degraded, and what the process is to enable them to recover. - Early signs of hope in the Sussex Kelp Recovery Project, and the emotional impact they have had on the passionate delivery team. - How rewilding can work, at both vast and tiny scales, enabling anyone to get involved. - A fascinating provocation for those living in the British Isles, to get more in touch with an island mentality (and how that could help environmental progress). Find out more about Rewilding Britain here Find out more about the Sussex Kelp Recovery Project here Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Tony Juniper (Repeat)

34 min

Originally published in June 2025, this interview with one of the UK's most influential voices on nature - Tony Juniper - is well worth a revisit. In this episode, host Niki and Tony discuss: - How there can be a "both and" approach to nature and economy, not an "either or". - The scale of the challenge facing the planet, and what can be done. - The vital roles of media, and culture, in enabling people and politics to make the changes necessary. - How environmental challenges and inequality are linked, (and how addressing one helps the other). - Where there is hope, and what people listening can do (plus how they can influence people in power to do more). (The original episode has been abridged with some time-specific references removed). Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Towards a Green Economy

29 min

Guy Thompson is an expert in clean energy transition, nature positive economy and environmental policy and regulation, having worked at Natural England, Wessex Water and EnTrade (environmental market/credits startup). In this episode, he discussed with Niki the challenges facing the new Burnham-led government, particularly in terms of addressing the root causes of environmental issues, as opposed to addressing the symptoms with surface-level policy tweaks. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Planet Possible News - July 2026

14 min

In this episode of Planet Possible News, Emily Blaney and Niki Roach discuss: - Extreme weather becoming the new norm in the UK. - Whether water-saving campaigns work? - and why do animal "characters" go viral, without the wider environmental message connecting? Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

SuDS - Forgotten Methods & New Approaches

36 min

Our climate is changing. When it rains, it’s often more frequent, heavier and likely to cause flooded roads, gardens or even properties. In this episode, we explore how we can create homes, cities and infrastructure that can cope with these changing rainfall patterns. Niki is joined by expert and subject champion, CIWEM’s Director of Policy and Projects - Paul Shaffer, and Cristina Refolo - Founding Director of Refolo Landscape Architects. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Water In Transition

40 min

In this episode, we explore how the change in our climate is likely to change the economics of free resources, as well. Niki is joined by Adam Lovell - Executive Director at The Water Services Association of Australia, and Karma Loveday - Water sector journalist and Founder and Editor, at The UK Water Report. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Climate Extremes - Dangers & Hope (with David Shukman)

39 min

David Shukman is shocked. Both at the climate change induced extremes that Britain now faces... and the nation's lack of preparedness. In his new book 'The Response - A Story of Fire and Flood in Britain's New World of Extremes' makes the argument that things are probably worse than we think... but also that there's more than can be done than we realise. David joins host Niki to discuss his new book, the research behind it and the future that could lie ahead. You can buy David’s book here… https://www.penguin.co.uk/authors/210672/david-shukman Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Planet Possible News - June 2026

13 min

In this episode of Planet Possible News, Niki is joined by Lee Pitcher, MP for Doncaster East & the Isle of Axholme. The topics being discussed are: -The UK national water safety campaign. - The hidden human health costs for the decline of bees. - News that the UK government has set a target of 87% of a cut in carbon emissions, by 2042. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Flooding: The Latest Strategies, Ideas & Tech

36 min

Guests and themes: New ways to fund nature-based solutions at a catchment scale with Jonathan Moxon from The Aire Resilience Company Tim Armour & Johnny Phillips from United Utilities show Niki a variety of projects designed to make Liverpool more flood resilient Garden Designer Leon Davis on making rainwater management in gardens more effective and beautiful Mary Long-Dhonau OBE on the latest tech that homeowners and renters can use to prepare for, stop and recover from flooding Tor Coombes (Leicestershire County Council) on how flood risk management is done best at local authority level Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

The new National Grid of Nature

33 min

Niki Roach is joined by Steve Elderkin - Director of Environmental Sustainability for National Highways and Evan Bowen-Jones, Chief Executive - Kent Wildlife Trust and MD of Wilder Carbon, co-founder of Rebuilding Nature. In this episode, our guests speak to Niki about a visit to the Netherlands to see how the Dutch were delivering on their nature objectives. Inspired by what they learnt, they went on to develop a similar approach in the UK through the launch of the Strategic Nature Network. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

'Dirty Business' Reaction

22 min

'Dirty Business' is a Channel 4 docudrama, released a few weeks ago, that focuses on England's water companies and sewage spills. The docudrama reported on real life dramas that have surrounded the water industry over the last five years. Environment harm, sewage spills, pollutions, and customerscommunities saying that these are no longer acceptable. Lizzie Frost and host Niki discuss their reactions, and reflect on the programme. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Planet Possible News - May 2026

15 min

Planet Possible News - once a month an environmental expert joins Niki to highlight 3 big recent news stories in climate, nature and water from around the world. This month's guest is George Wade, co-Founder and COO of Zevero (helps companies calculate their carbon footprint) and blogger behind the Grumpy Optimists (collates climate positive news) Find out more about Zevero here Find out more about The Grumpy Optimists here Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

What Will be the Next big Innovations in the UK Water Sector?

20 min

The winners of the sixth Water Breakthrough Challenge, part of the OFWAT £600 million Water Innovation Fund, have just been announced. In this episode, Hannah Muirhead joins Niki to discuss some of winners. Together, they highlight the emerging themes in innovation in the UK water sector, and some of the most exciting concepts. Find out more about the OFWAT Innovation Fund here Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Re-wilding: From Over-farmed and Uneconomic... to Thriving

21 min

Jim Tan is CEO of Kuzuko Private Game Reserve, which has connected and rewilded 35,000 acres of un-economic and over-farmed areas in the Eastern Cape of South Africa since 2001. In this episode you’ll hear how Kuzuko is now a thriving wildlife reserve home to elephants, buffalos, lions and three of South Africas 9 biomes. Kuzuko has enabled local flora and fauna to re-populate huge swathes of land whilst providing a significant boost to the economy of the Eastern Cape of South Africa. The project is also sequestering 1.5 million tonnes of carbon each year through the planting of 26 million cuttings of spekboom. Importantly, the principles pioneered here could be used in other locations around the world to provide environmental recovery that is investable. To find out more about Kuzuko, click here For weekly updates on the latest episodes of Planet Possible sign up to our mailing list Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Soils

31 min

In this week’s episode, we dig into soils - both literally and metaphorically. Soils aren’t really visible to us, but they underpin every single life system on planet earth. Soil is one of our most important carbon sinks, critical to water, home to 60% of all bio-diversity and helping to produce 98% of our food. In this episode, Niki goes on location to a soil-progressive farm where Yorkshire Farmer, Paul Temple, is managing his soils a little differently and she is joined by Expert co-host, Ellen Fay, Founder and Executive Director of the Sustainable Soils Alliance. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Planet Possible News - April 2026

22 min

Each month Planet Possible News will bring you an update on the latest big environmental stories. Host Niki will be joined by an expert guest to discuss recent events in climate, nature and water. In this episode... Climate adaptation in the UK - what's coming in terms of reports, policy and progress How the Iran conflict is impacting the environment Crisis management - are extreme weather and flood warnings being communicated effectively? Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Faith and the Environment

31 min

Niki is joined by Amandeep Kaur Maan, Founder of EcoSikh UK and Mumin Islam, a water industry leader with a passion for water demand management, equity, diversity and environmental and social justice to explore the relationship between faith, culture and our environment. Both guests have worked on the delivery of a groundbreaking project with Cambridge Central Mosque - the first 'eco Mosque' in the UK - and the conversation covers: The opportunities for conversations about environmental sustainability and water demand management through the lenses of faith and culture. Where Mumin and Amandeep see organisations that are getting this right - and what we can learn from these experiences. What needs to be in place to enable stronger relationships that deliver meaningful change for our environment. Find out more about the projects and organisations discussed in todays episode in the links below. https://www.south-staffs-water.co.uk/media/ykypg2ho/water-efficiency-in-faith-and-diverse-communities-final-report.pdf https://cambridgecentralmosque.org/environment/ https://ecosikhukdotorg.wordpress.com/ https://waterwise.org.uk/project/wefdc-toolkit/ Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Advocating for the Planet - how law can Help the Environment

34 min

Monica Feria-Tinta is a lawyer based in England and Wales but with an international outlook . She has a passion for, and a world-leading expertise in, representing climate, nature, water and indigenous peoples in high-profile legal cases. In this episode she discusses: how she was the first lawyer to bring climate claims to court successfully. her famous work with indigenous people around the world. why she believes, eventually, rivers will have statutory protection in the UK. why the law needs to move from its previously anthropocentric focus, towards an environmentally inclusive approach. Monica Feria-Tinta's new book 'A Barrister for the Earth' is out now. Click here to find out more. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

New York City - A Planet Possible Special

38 min

New York City is the most densely populated city in the USA and, famously the "concrete jungle" of all those famous movies and TV shows. Surrounded by water on 3 sides and with old infrastructure, how does the Big Apple cope with rising sea levels, pressure on water quality and very little room for nature? Vincent worked on high profile projects like Hunter's Point and Little Island - pairing beautiful design with futureproof sustainability functions. Sarah was involved in a decades long project to lower the levels of nutrients in the water surrounding Manhattan. Both native New Yorkers, what are their professional and personal takes on how New York is doing? Are there lessons for other cities around the world? Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

March MiniPod with CIWEM Director of Policy Al Chisholm

16 min

Al Chisholm is CIWEM's Director of Policy, though he will be soon be leaving to take on a new role at a different organisation. In his last appearance on the podcast in his current role, he gives his thoughts on 3 big current nature, climate and water news stories. Niki and Alastair discuss: The new strategic policy statement for the Environment Agency and Natural England. How citizen science is being carried out in one of London’s rivers. The National Emergency briefing. Find out more about the stories Niki and Al discussed here... Strategic Policy Statement Citizen Science Project National Emergency Briefing Join the Planet Possible mailing list to hear first about new episode releases… Click here to subscribe Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

The King, Harmony and an Interconnected Approach

33 min

The King’s Foundation, founded by His Majesty King Charles III in 1990, was inspired by his philosophy of Harmony: that by understanding the balance, order and relationships between ourselves and the natural world, we can create a more sustainable future. Niki heads to Dumfries House, home of The King’s Foundation, to see how the concept of Harmony comes to life. Hear from Dr Simon Sadinsky, Executive Director of Education at the Foundation about the impacts both locally and internationally of the work happening on site and how the principle of interconnectedness is at the heart of their work. The episode accompanies the recent release of Finding Harmony: A King’s Vision - available now on Prime Video. Find out more here. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

February MiniPod with The Guardian's Phoebe Weston (Bee Bans, Light Pollution and China Climate Stats)

16 min

On this MiniPod episode, Niki Roach is joined by The Guardian’s Biodiversity correspondent - Phoebe Weston. Together, they discuss: 1) Why honey bees aren’t necessarily good for ecosystems and the Italian island that’s banned them. 2) China’s carbon dioxide emissions fall by 1% in the final quarter of 2025. 3) And a radical project in Belgium that’s turning off street lights to preserve wildlife. Thanks to our sponsors BMA, Mackley and MWH Treatment for their support of Planet Possible. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Water Reuse

45 min

To meet future water demands we will have to embrace water reuse and advanced water recycling. What's possible? What's best practice? What do the public think? Traditionally there has been a public perception challenge over reusing water (the so-called "yuck factor") - how do we get past that? The UK is just starting to really get going on water reuse, while in the USA they're further ahead. So, in this episode we talk to experts on both sides of the pond to get the latest thinking... UK Experts: Simon Langley from MWH Treatment and Heather Smith from Cranfield University US Experts: Paul Pitt and Gaya Ram Mohan from Hazen and Sawyer Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

January MiniPod with Lee Pitcher MP (South East Water, A New Vision For Water white paper)

16 min

The Planet Possible MiniPod focuses on big current stories in climate, water and nature, providing a detailed update in just 15 mins. Our guest on this episode is Lee Pitcher, the Labour MP for Doncaster East and the Isle of Axholme, who also chairs the All-Party Parliamentary Group on Water. Water is firmly in the spotlight in the UK, with recent supply outages in the South East Water region making headlines. Alongside this, and following last year's Cunliffe Review, the government has published a white paper called 'A New Vision For Water'. Lee, who previously worked in the water sector before becoming an MP, joins host Niki Roach to unpack both of these topics. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

The Year Ahead in UK Environmental Policy

24 min

In this month’s Planet Possible, Niki Roach is joined by Ruth Chambers OBE - a Senior Fellow at Green Alliance, and honorary professor of practice at the UCL Centre for law and the environment. Ruth, and host Niki, metaphorically travel around the nations of the UK - identifying what will be making the headlines in UK environmental policy, in 2026. In Wales, the Environmental Governance Bill will be a new legislation allowing future Welsh governments to set long-term environmental targets.The Environment Minister of Northern Ireland, Andrew Muir, has outlined how environmental governance is currently operating, highlighting implementation.The Natural Environment (Scotland) Bill - Introduces statutory environmental targets that politicians will be required to meet in the future.The UK Government has added 13 new deliverables, expanding the scope and ambition of environmental action at UK-wide level. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

December MiniPod with John Curtin (Climate-proof Infrastructure, Energy from Water Droplets, Green Storytelling)

16 min

Our last Minipod of 2025 welcomes John Curtin, the president of CIWEM. John joins Niki Roach in this 15 minute episode, to discuss the following 3 current stories in Water, Climate and Nature: Infrastructure Risks - How should we approach building new infrastructure in a world shaped by climate change, and shifting environmental issues and politics? And how do we move beyond short-term fixes and improve our acceptance of the need to build for 2050 and beyond?A piece of research, supported by the natural science foundation of China, shows a new technique that could let us generate electricity from water in an entirely new way. With the potential to scale, and real promise for countries with large water masses, such as the UK.John Curtin explains the new CIWEM presidential theme of “Green Roots, Growing Prosperity” policy and why protecting the environment, and growing the economy, don’t have to be opposing forces despite how they’re often framed in politics and the media. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

COP 30 and Climate Politics

36 min

In this month’s Planet Possible, we’re going beyond the specifics of COP30 and reflect on the shifting geo politics of climate leadership, and what it could mean for our future generations. Niki Roach is joined by two experts in this field - Dr Clare Richardson-Barlow, a Political Economist with a focus on the Asia specific region, and Professor of International Politics at the University of Leeds - Richard Beardsworth. Together, they discuss: COP30 - The climate change conference that has just taken place in Brazil, why it matters so much and the context in which it’s happening, as emissions continue to rise. How are the road maps going to be implemented, and where are the delivery on targets that have been set for the countries in attendance?China - The world’s largest emitter and how its leadership responds to those emissions. The country is also the largest investor in renewables, and the largest manufacturer of clean technology.The challenges around a just transition here in the UK, from fossil fuels, and the political recognition required regarding how difficult it will be to move towards a greener future. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

November MiniPod with Jo Caird (Climate Geo-Engineering, Tehran Drought & Tropical Forests Forever)

15 min

In this MiniPod episode, Niki is joined by freelance environmental journalist Jo Caird, whose portfolio includes Editor of The Environment Magazine - a CIWEM publication. They discuss: 1) Using geoengineering to repair the climate, and how the technology has the potential to adjust global temperatures. The process of solar radiation modification could see injecting aerosol compounds and potential refreezing of the arctic. 2) The unprecedented drought impacting Tehran, Iran, where the main source of drinking water for residents is at risk of running dry within a matter of weeks. 9 million people may need to be evacuated from the city. 3) The Tropical Forests Forever Facility - The facility’s mission is to protect tropical forests for indigenous peoples and future generations. It will create long-term financial stability for countries that commit to lasting forest protection, linking economic opportunity with conservation. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Could Sewers Help Heat our Homes?

36 min

On this month’s Planet Possible, Niki is joined by co-host Polly Cook - Chief Officer for Climate, Energy and Green Spaces at Leeds City Council. And for our deep dive interview, on this episode into Heat Networks, Niki and Polly are joined by David Riley - Head of Carbon and Climate Adaptation within Anglian Water and Michael Avant Smith - Senior VP for Decarbonisation at BMA. This Episode is an introduction to Heat Networks and a look at an innovative plan to harness waste heat from sewers: We’re going to hear about the innovative TORCH Project which is a research and development initiative focused on assessing, and promoting, the viability of recovering heat from urban sewer systems in the UK. It aims to address the current evidence gap and de-risk the concept for wider adoption. We find out: • What TORCH stands for and what’s it aiming to achieve and by when. • What’s going to happen in practice. • How far along the project is and who’s involved. • What makes it so innovative. • If successful, what scaling looks like and what the enablers, and barriers, are to implementation. As we think about the energy mix we want in the UK, moving forwards, heat networks could play a really interesting role. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

October MiniPod with Phoebe Weston (Human Microbiodiversity Depletion, Rise Of Renewables & Bird Migration Warnings)

14 min

The stories on this week's Minipod are: Finnish researchers have been exploring what happens when we bring a little more wild back into our everyday lives. Their “rewilding” experiment shows the link between increasing our nature exposure and better microbiome biodiversity.There’s good news, and perhaps some not so good news, about renewables. Solar power has now been the largest source of new electricity globally for three years in a row. Some nations are increasing their reliability on fossil fuels. However, solar prices have fallen making it more much accessible for lower income countries.Why the changing migration routes for birds, once defined seasons, are bending, shifting north, skipping stops they’ve made for centuries. Each altered flight path is a living chart of how fast habitats are shrinking and ecosystems are changing.Show Notes: Read the BBC article on renewable energy here Read the Guardian article on bird migration here Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Zac Goldsmith - The Politics of Climate and Nature

38 min

Lord Zac Goldsmith has been a voice for environmental issues throughout his political career. He has held vital positions of power in government that have made him able to move the needle on climate and nature. His insights take us inside the cabinet meetings, international negotiations and global summits where progress can be encouraged and delivered... but also stifled. In this wide-ranging interview he talks candidly about: His opinion on current Conservative leader Kemi Badenoch's desire to repeal the Climate Change ActWhy he felt he had to resign from the Rishi Sunak-led Conservative government over a move away from green issuesHow he judges the current UK government to be doing on climate, nature and waterWhat the biggest global challenges are and how to solve themHow - done right - governments and campaigners can work together to bring about meaningful changeWhat he thinks lies behind the current trend for right-leaning political parties to de-prioritise the environmentWhy he believes it is possible for us to make the progress we need to on the environment Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

September MiniPod with Al Chisholm (New Environment Minister, Drought & Sponge Cities)

12 min

Emma Reynolds has been appointed the new Secretary of State for Environment, Food and Rural Affairs in the UK. How will she sort through all the recent reports and reviews into the highly contentious future of the water sector in the UK? What actions will she take from the various recommendations There is drought in many parts of the UK. Should it be water companies that decide (and announce) when things like hosepipe bans are implemented or could there be a better process? What are Sponge Cities? How has China had so much success with them and should the approach be replicated in other parts of the world? Host Niki Roach and CIWEM Director of Policy Al Chisholm discuss all of the above current issues in this month's Planet Possible MiniPod. If you want to find out more about the 'A Fresh Water Future Conference' in December, visit: www.ciwem.org/events/a-fresh-water-future-conference-2025 Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

On Location at Britain's First new Reservoir in 30 years

33 min

This episode explores Niki's visit to Havant Thicket, the first new reservoir to be built in the UK, in 30 years. Niki spoke to Terry Fuller from Future Water, Robert Taylor CEO of Portsmouth Water and other key members of the delivery team about this ambitious project. The site is owned by Portsmouth Water, who will store and supply Southern Water, as part of a water cooperative. Once complete, the site will hold 9 billion litres of water and will serve 160,000 customers. It’s also the first of ten further reservoirs that are planned to be built across the country, in the next 20 years. The project balances the difficult trade-offs, such as loss of ancient woodland, against major rewilding, habitat restoration, and reduced pressure on water supply. As a sustainability lead project and with a collaboration focus between water companies and environmental groups, the huge build plans to leave a strong legacy of education, recruitment, training, and a new recreational space for the local community. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

August MiniPod with Hannah Burgess (Flood Funding, Global Plastics Treaty, Updated UK Sustainable Drainage Standards)

14 min

In this month's MiniPod, we're joined by CIWEM President Hannah Burgess and we discuss... 1. The consultation on how flood funding is awarded and how that opens the door to more voluntary groups, and environmental NGOs, directly accessing funding. 2. The news that a global plastics treaty is being debated, alongside some ideas for individual actions. 3. We also consider the updated national sustainable drainage standards which should drive more consistency in what's delivered. Useful Links Join our mailing list to be the first to hear about new episodes - http://eepurl.com/i7VmiA Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

Environment Goes Mainstream

30 min

Have we reached an important positive tipping point where more people than ever of power and influence want to talk about - and take action on - the challenges facing our planet in climate, nature and water? It certainly seems to us - making this podcast - that more people want to talk about environmental issues, and we want to play our part by amplifying planet positive messages both from people of real influence... and people making real progress. In this episode we bring you a collection of interviews. First up, two new conversations, recorded at Northumbrian Water's Innovation Festival in Newcastle, with George Clarke (architect and TV presenter on Channel 4) and Simon Reeve (TV adventurer and author). Plus, we revisit some of our most powerful conversations from the last 12 months, including... Chris Packham talking about biodiversity and his call-to-action for all individuals wanting to help the planet Dr Roz Savage MP explains how her own passion for nature led her to lead the Climate & Nature Bill Sue Jefferson from Circular Molton and Norton talks about how she is making huge progress on making the circular economy a reality at a local scale. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

July MiniPod with Adam Bedford (Farmer's Climate Concerns, Rebuilding Ukraine Sustainably & Cunliffe+Agriculture)

15 min

We're joined by Adam Bedford - Collaborative Projects Director at FERA Science, in this month’s MiniPod and we discuss... 1. The news that more than 80% of famers are worried about the climate crisis harming their livelihood. 2. A group of British, Ukrainian and Dutch engineers trying to rebuild Ukraine as efficiently and sustainably as possible, by recycling the rubble from bombed buildings to make new concrete. 3. We also consider the impact of the recent final report, from the Independent Water Commission, on our farming communities and agriculture. Useful Links Read The Guardian’s article on UK farmers, and their worries about the climate crisis https://www.theguardian.com/environment/2025/jul/02/farmers-climate-crisis-livelihood-extreme-weather-study The Times article on the smart way to rebuild Ukraine can be read https://www.thetimes.com/world/russia-ukraine-war/article/smart-way-rebuild-recycle-rubble-mbbhgdl32 Find the Independent Water Commission review of the water sector https://www.gov.uk/government/publications/independent-water-commission-review-of-the-water-sector Join our mailing list to be the first to hear about new episodes - http://eepurl.com/i7VmiA Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

SPECIAL - Cunliffe Review Reaction

24 min

The Cunliffe Review has just been published and proposes massive change to the UK water sector. What are the headlines? Are the recommendations right? Do they go far enough? What are the implications for the water companies, campaigners, the general public... and the bigger picture of climate, nature and the environment as a whole? CIWEM's Director of Policy Al Chisholm and host Niki Roach give their expert analysis. Read the summary report here Read the full report here Planet Possible is supported by BMA, Mackley and MWH Treatment. Credits   Presented & Produced by Niki Roach Executive Producer Andy Taylor - Bwlb Limited With thanks to Alastair Chisholm Honorary Executive Producer Jane Boland 

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