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[Episode #270] – View from the Energy Transitions Commission

Feb 25 2026

Both the IEA and BNEF now project that current policies put us on track for roughly 2.5°C of warming. Some voices, like Daniel Yergin and Bill Gates, argue we should accept that trajectory and focus only on the technologies that are already winning. But even 2.5°C is still much too high. We can and must do better.

To help us take stock of the global energy transition in today's conversation, we are fortunate to be joined by Lord Adair Turner, co-chair of the Energy Transitions Commission (ETC), headquartered in London. The Commission is a global coalition of major power and industrial companies, investors, environmental NGOs, and experts working on achievable pathways to limit global warming while stimulating economic development and social progress. Lord Turner chaired the UK Climate Change Committee from 2008 to 2012, chairs insurance group Chubb Europe, and is a crossbench (non-partisan) member of the House of Lords.

We discuss how the transition is reshaping geopolitics, why the ETC's forecasts for green hydrogen have been cut roughly in half, and what Europe's green industrial policy (including its carbon border adjustment mechanism) needs to get right. We explore the roles of China and the UK in mobilizing capital for the developing world, how the UK has achieved a 75% decarbonization of its power sector in just 14 years, and what Turner calls 'double banking' — the core challenge of the mid-transition, where we're paying to build new energy systems while the old ones can't yet be switched off.

Turner makes the case that well below 2°C is still achievable, but only if we return to the climate imperative alongside the technological opportunity.

Guest:

Lord Adair Turner chairs the Energy Transitions Commission, a global coalition of major power and industrial companies, investors, environmental NGOs and experts working out achievable pathways to limit global warming to below 2˚C by 2040 while stimulating economic development and social progress.

In addition, he is chairman of insurance group Chubb Europe as well as of Oaknorth Bank (a UK start-up lending money to small and medium companies); he is a board member of battery production company AESC Japan; and Advisor to Watershed Technologies Inc. since 2023.

Lord Turner chaired the UK’s Financial Services Authority from 2008 to 2013, overseeing the UK’s policy and regulatory response to the Global Financial Crisis and playing a lead role in the post crisis redesign of global banking and shadow banking regulation.

During his public policy career, he was Director General of the Confederation of British Industry (1995-2000); chaired the UK Low Pay Commission (2002-2006); the Pensions Commision (2003-2006); and the UK Climate Change Committee (2008-2012) an independent body to advise the UK Government on tackling climate change. The recommendations set out in their first report “Building a low-carbon economy” were adopted in 2009. He became a cross bench member of the House of Lords in 2006.

Amongst his business roles, Lord Turner was at McKinsey & Co (1982-1995) and has served in several Non-Executive Directorships across a wide range of financial, business and not-for-profit boards, such as Merrill Lynch Europe (2000-2006), Standard Chartered plc (2006-2008), Prudential (2015-2019), Overseas Development Institute (2007-20200, Save the Children (2006-2008).

Lord Turner is the author of “Between Debt and the Devil” (Princeton 2015), and Economics after the Crisis (MIT 2012). He makes regular contributions in the printed press, in the UK and abroad.

He is a Trustee Emeritus of the British Museum, honorary fellow of The Royal Society, and received an Honorary Degree from Cambridge University in 2017.

Lord Turner has an MA in History (First class with Distinction) and an MA in Economics (First Class) from Gonville and Caius College, Cambridge University.

On X: @AdairTurnerUK

Energy Transitions Commission on LinkedIn: https://www.linkedin.com/company/energy-transitions-commission/

On the Web: Energy Transitions Commission

Geek rating: 6

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[Episode #269] – Trump’s War on the Energy Transition

Feb 11 2026

Mini Episode

In the first year of his second term, President Donald Trump waged an all-out war on the energy transition. His administration canceled hundreds of projects created under the Inflation Reduction Act, IIJA, and CHIPS Act, blocked offshore wind farm development, and forced aging fossil-fueled power plants to continue operating after their utility owners planned to shut them down. It weaponized every federal agency from Interior to the Department of Commerce against renewable energy, seized Venezuela's oil, and pulled the US out of participation in key UN climate bodies.

The results have been staggering. Over 22 GW of wind and solar projects have been thwarted or thrown into limbo, and fully half of the country's planned new power capacity, some 117 GW, is at risk of delay. The Department of Energy has issued "emergency" orders to keep six aging coal and gas plants open, invoking a provision of the Federal Power Act originally written for wartime. None of these federal interventions were requested by a utility, grid operator, or state regulator. Courts have been pushing back hard, calling these actions arbitrary, capricious, unreasonable, and seemingly unjustified.

Whether any of these executive actions will survive is the central question. In today's conversation, we are rejoined by Ari Peskoe, Director of the Electricity Law Initiative at Harvard Law School, to walk through dozens of Trump's energy interventions and assess which ones are likely to hold up against the growing wave of legal challenges being brought against them. As we discuss, the courts are doing a surprisingly effective job of striking down the administration's illegal maneuvers. But every project delayed or canceled while the cases grind through court is inflicting real damage on the energy transition.

Guest:

Ari Peskoe is Director of the Electricity Law Initiative at Harvard Law School. He has written extensively about electricity regulation, on issues ranging from rooftop solar to Constitutional challenges to states’ energy laws.

On Twitter: @AriPeskoe

On the Web: Electricity Law Initiative at Harvard Law School

Geek rating: 1

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[Episode #89] – Energy Access and Health

Feb 20 2019

Mini Episode

How can solutions like Project Bo—the solar-powered microgrid we discussed in Episode #85—be extended to help people elsewhere in the developing world who have similar health and medical needs? How can the funding be arranged? How should projects like this be scoped and designed to ensure their long-term viability? What kinds of energy supply and energy consuming devices are best suited to address the needs for remote medical clinics? What kinds of partner organizations can be helpful in implementing these kinds of projects? And what can philanthropic and aid organizations learn from recent experiences to ensure that their support has an enduring impact?

Our guest in this episode not only helped make Project Bo a reality, but she also has a uniquely deep understanding of the intersection of health and energy systems in the developing world. She has worked on energy access in many impoverished countries around the world, and she has a unique perspective on the global state of health and energy, including how and where philanthropic funding for health and energy projects works, and doesn’t work. And you may be surprised to learn which energy solutions she thinks can really make a big difference in women’s health in the developing world today…it’s probably not what you think!

Geek rating: 2

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