Episodes

Meredith Adler is Executive Director of Student Energy, a global youth-led organization empowering young people to accelerate the sustainable energy transition. Adler has served as Executive Director of Student Energy since 2015, during which time the organization’s network has expanded to comp…

David Cebon is Professor of Mechanical Engineering at the University of Cambridge, Director of the Centre for Sustainable Road Freight, and a founding member of the Hydrogen Science Coalition. Prof. Cebon leads Cambridge University Engineering Department’s Transport Research Group and the Departmen…

László Varró is Vice-President, Global Business Environment at Shell, where he leads their Scenarios Team, and was formerly Chief Economist at the International Energy Agency. Varró joined Shell in 2021, after ten years at the International Energy Agency, firstly as Head of Gas, Coal and Electri…

Nobuo Tanaka is one of the world’s foremost experts on energy, technology and trade policy. He’s had a near 50-year career in energy, including four years as Executive Director of the International Energy Agency between 2007 and 2011. Since 2011, Tanaka has served as a Global Associate for Energ…

Yanis Varoufakis is an academic economist and politician. He’s a member of Greek Parliament, Founder and Secretary-General of MeRA25, a left-wing political party, and famously served as Minister for Finance in Greece in 2015. He subsequently wrote a book about the experience called Adults in the R…

This week's episode is a recording of Michael's latest blog post for BloombergNEF: https://about.bnef.com/blog/after-ukraine-the-great-clean-energy-acceleration/ Our thanks to BloombergNEF for allowing us to record it and sha...

Dr Silvia Madeddu is a scientist and expert in decarbonisation strategies for energy-intensive industries. Dr Madeddu has a particular area of expertise in industrial heat, and is at the cutting edge of research hoping to transform the energy transition in Europe and beyond. Dr Madeddu is Senio…

Professor Chris Rapley CBE is Professor of Climate Science at University College London’s Department of Earth Sciences. He served previously as Director of the British Antarctic Survey and of the Science Museum, and is a passionate and plain-speaking advocate for Climate Science. Professor Rapl…

Jonathon Porritt has been on the front line of environmental campaigning for more than 45 years. He has worked tirelessly to promote the solutions to today’s converging environmental crises – including as Director of Friends of the Earth (1980s), co-chair of the Green Party (1980-83), of which he i…

Dr. Jennifer Holmgren is CEO of carbon recycling company, LanzaTech. Prior to joining LanzaTech, Dr. Holmgren was VP and General Manager of the Renewable Energy and Chemicals business unit at UOP LLC, a Honeywell Company. Dr. Holmgren is the author or co-author of 50 US patents and more than 30 s…

Dev Sanyal is Chief Executive Officer of VARO Energy Group AG, based in Zug, Switzerland. He was appointed to this role effective 1 January 2022. Prior to this, Dev had a 32-year career with BP plc including over a decade as a member of the group executive committee and headed gas and low carbo…

Bill McKibben is founder of Third Act, which organizes people over the age of 60 for action on climate and justice. His 1989 book The End of Nature is regarded as the first book for a general audience about climate change, an...

Dr. Julio Friedmann is Chief Scientist and Chief Carbon Wrangler at Carbon Direct. He recently served as Principal Deputy Assistant Secretary for the Office of Fossil Energy at the Department of Energy where he was responsible for DOE’s R&D program in advanced fossil energy systems, carbon capt…

Aksel is one of the most successful alpine skiers in history – winning 2 Olympic golds, 5 World Championships, 36 World Cup races and two overall World Cup titles. He began his career as a serial entrepreneur and investor while still competing, and since 2015 has been part of the partner team at No…

Mindy Lubber is the CEO and President of the sustainability nonprofit organization Ceres. She leads an all-women executive leadership team and more than 160 employees working to mobilize the most influential investors and companies to solve the world’s greatest sustainability challenges. She has b…

Julia is currently leading the introduction of private financing into new nuclear in the UK – Sizewell C is the path finder project. This involves working cooperatively with Government, with cross party MPs, trade unions, with industry and with the financial community. Julia has lead the developmen…

Roger Pielke, Jr. has been on the faculty of the University of Colorado Boulder since 2001, where he teaches and writes on a diverse range of policy and governance issues related to science, technology, environment, innovation and sports. Roger is a professor in the Environmental Studies Program. …

Simon Morrish is the CEO and founder of Xlinks, CEO of Ground Control and Partner at Levitate Capital. Simon is a serial entrepreneur (he is the founder of amongst others, Xlinks, Future Motors and Skysports) who has invested in and worked with companies such as Excel IT, Solar Ventus, CQC, Surv…

Hannah Jones is the CEO of The Earthshot Prize, a prize and a platform founded by HRH Prince William and the Royal Foundation in 2020 to search, spotlight and scale solutions that can help repair and regenerate the planet in this decade. Hannah Jones is a social and environmental advocate belie…

Robert Llewellyn is the joint CEO of the Fully Charged Show. Robert Llewellyn is most commonly known for playing the role of Kryten for 30 years in the BBC hit series Red Dwarf. He hosted the Channel 4 series Scrapheap Challenge for 10 years, along with 8 series of How Do They Do It for Channel …

Ion Yadigaroglu has been Managing Partner at Capricorn Investment Group since 2004, and is an early investor in iconic technology companies including Tesla, SpaceX, Planet, QuantumScape and Saildrone. Capricorn was born from the desire to demonstrate the huge investment potential that resides in b…

Patrick Graichen is a State Secretary at the Federal Ministry for Economic Affairs and Climate Action. He has held this post since 15 December 2021 and is responsible for energy and climate policy. From 2012, Graichen was instrumental in setting up the think tank Agora Energiewende, taking on th…

Francesco La Camera has been the Director-General of the International Renewable Energy Agency (IRENA) since April 2019. Under Francesco’s leadership the Agency has forged a series of new strategic partnerships with UN organisations including UNDP, UNFCCC and Green Climate Fund among others. A k…

Farhana Yamin is an international climate change lawyer, public speaker, author and social justice activist. Farhana is a Visiting Professor at the University of the Arts in London, Associate Research Fellow at Chatham House, Senior Adviser to SystemIQ and Co Coordinator of Camden Think and Do. …