The Energy Transition Show with Chris Nelder

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• [Episode #279] – Debottlenecking Europe’s Grid 01.07.2026 22мин

  Right now, Great Britain has more than enough new solar projects waiting to be connected to its distribution grid to meet its 2030 renewable energy target. Italy and Poland could reach half their 2030 solar targets just by connecting the solar already sitting in their queues. Across just eight European countries, there's a whopping 375 GW of wind and solar PV projects, and an even larger 455 GW of battery storage projects, just languishing in connection queues. Together, these wind, solar and battery resources are roughly equivalent to the entire generation capacity of those countries. These are the shocking findings from a new study commissioned by the European climate nonprofit Beyond Fossil Fuels. Its estimates are deliberately conservative: the study values the trapped clean energy projects at around €100 billion, with the real total almost certainly higher. In this episode, we welcome Tara Connolly, their Programme Lead for Energy Markets and Grids, to share what the report found and learn what can be done about this sad state of affairs. And the crunch isn't only on the supply side. Data centers are now muscling to the front of the same queues. In Ireland, they already consume half of greater Dublin's electricity, while households' EV chargers, rooftop solar, and home batteries wait behind them. It will not surprise our longtime listeners at all to learn that unlocking all this mostly comes down to regulation, with many of the fixes already on the books, just not enforced.
• [Episode #278] – Enhanced Geothermal Energy 17.06.2026 28мин

  It's taken a very long time to arrive, but next-generation geothermal power is finally becoming a commercial technology. Even though the virtues of geothermal have long been known and appreciated as clean, low-impact, and capable of running continuously, the few conventional geothermal installations in the US operating for decades supply less than half a percent of the nation's electricity. The promise of next-generation, "enhanced" geothermal, which we discussed back in Episode #248, is that it can be used almost anywhere. But business and technical challenges have held it back. Until recently, that is. Now, several companies have overcome those challenges and are hard at work on new projects in the US and elsewhere, including Fervo Energy's Cape Station project in Utah, which is expected to begin delivering power this year and expand to 500 MW by 2028. And the resource is significant: According to the IEA, the technical potential for next-generation geothermal wells less than 5 km deep in the United States is greater than 7 terawatts, a number that's more than five times the nation's total existing electricity generation capacity. The US Department of Energy projects that as much as 300 GW of that could be economically deployed by 2050, enough to meet up to 40 percent of anticipated demand growth. Some studies suggest that if new data centers are sited strategically, geothermal could power all of them. And costs are coming down fast. The IEA estimates they could fall by as much as 80 percent, which would make geothermal cost-competitive across the US. All that development would also create or preserve hundreds of thousands of jobs, many using skills that transfer directly from oil and gas extraction and fossil power generation. To lay out the opportunity, the obstacles, and the state of the art in enhanced geothermal, we are pleased to be joined by Dr. Emily Pope, a senior fellow at the Center for Climate and Energy Solutions. Her report, Drilling Down—What it Will Take to Harness the Potential of Next-Generation Geothermal, was published in April and offers a comprehensive review of the sector. So if you gave up on geothermal years ago, this episode will show you what's changed.
• [Episode #277] – Just Transition in South Africa 03.06.2026 22мин

  This is the third and final part of our miniseries about South Africa's energy transition, based on Chris' travels there in September and October of 2025. The first part was Episode #264, in which we heard how the end of apartheid precipitated reform of the country's energy systems. The second part was Episode #276, where we learned how South Africa is reforming its electricity system from a state-owned monopoly to a free market, and from coal to renewables. South Africa has enough wind and solar resources and land to generate at least three times as much power as its entire annual load, but the country is still locked into its old coal-fired electricity grid. Market reform is the key to unlocking that potential. In this episode, we'll hear how those reforms can help deliver a just transition for South Africa, the most economically unequal country in the world. Because there, the energy transition isn't only about cheap, clean power; it's also a driver of economic justice. Today, some of the poorest households pay up to three times the grid price for electricity drawn through informal connections, and formalizing that power is a chance to deliver cheaper, fairer access to those who need it most. We'll also learn how utilities and regulators across sub-Saharan Africa are working to integrate unsanctioned, distributed solar and storage into their grids. In South Africa, roughly 60% of those systems were never reported to the utility, and in Kenya the figure is effectively 100%. The economics are hard to argue with: the $1.7 billion Africa spent on solar panels last year is already meeting more demand than the $20 billion a year it spends on diesel fuel, with more than 85% of it self-financed. That bottom-up adoption is now transforming energy systems not only in South Africa, but across the entire region.
• [Episode #276] – Electricity Reform in South Africa 20.05.2026 17мин

  This is the second part of a miniseries about South Africa's energy transition, based on Chris' travels there in September and October of 2025. The first part was Episode 264, in which we heard how the end of apartheid precipitated reform of the country's energy systems. South Africa is arguably one of the most exciting places in the world to see the energy transition unfolding right now, because after nearly 150 years of relying almost exclusively on coal for its energy, it is finally implementing reforms that will allow its electricity system to integrate more renewables onto its grid. Eskom, the state-owned monopoly, has owned and controlled the grid for over a century. Its aging coal fleet still provides around 80 percent of the country's electricity, even though solar power is now far cheaper, and it has been able to block new renewable projects because they threatened its coal business. But now Eskom is being broken up into separate units for generation, transmission, and distribution. And the country is launching its first wholesale electricity market — the South Africa Wholesale Electricity Market, or SAWEM — opening the door for renewables to compete with coal. At the same time, there is also an enormous and growing informal supply in the form of distributed solar — enough to meet a quarter of the country's electricity demand. Many businesses and residents are installing their own solar and battery systems, often without any kind of permission from or notice to the utility. That is simultaneously creating an entirely new and complex sort of electricity system that's hard for utilities to manage, while also making the system far more resilient. In fact, distributed solar batteries are credited with putting an end to the "load shedding" blackouts that plagued customers for over 15 years. Formally and informally, South Africa is rushing headlong from its coal-fired past and into the renewably powered future. Clean generation led by solar surged past 30 percent in late 2025, while coal fell to a record monthly low. South Africa's experiment in restructuring a vertically integrated, coal-dependent grid offers an early look at the politics, economics, and surprises that other markets will face as they take on their own transitions to renewables. In this episode, we'll be hearing from experts who are closely involved with the electricity reforms in South Africa. In the next episode, we'll see how those reforms play an important role in delivering a just transition.
• [Episode #275] – The Cost of Delay 06.05.2026 23мин

  In mid-2026 we're experiencing the largest energy crisis the world has ever faced. The sudden and prolonged disappearance of one-fifth of the global supply of oil and LNG, set in motion by the Iran war we covered in Episode #272, has sent import costs soaring. World leaders are now confronting the risks of fossil fuel dependence as never before. The high costs and outright physical shortages of oil and gas are driving inflation across the global economy. But that's not all. The crisis is also weakening currencies in importing economies, deepening their debt, stalling growth, and transferring wealth on an enormous scale. By 350.org's count, more than $150 billion has already moved from ordinary households into the balance sheets of oil and gas companies. A new report from 350.org, Out of Pocket: How Delaying Global Fossil Fuel Phase Out is Draining Households and Economies, puts hard numbers on the price of delaying the energy transition. In today's conversation, we welcome the lead author, Clémence Dubois, Global Campaign Manager at 350.org, to share its findings. Clémence explains how the delay imposes opportunity costs, economic and environmental justice costs, and national security risks on importing countries. She makes the case for why this crisis, unlike the six previous oil shocks, might be the final nail in the coffin of the world's dependence on imported oil and gas. And we'll see how many countries are already switching to domestic renewables and electrification — because for them, delay is no longer an option.
• [Episode #274] – Global Electricity Review 2026 22.04.2026 20мин

  For years, transition skeptics have argued that what's really happening globally is "energy addition," where renewables are piling on top of fossil fuels rather than pushing them aside. The data that's just landing from 2025 finally puts that argument to rest. For the first time, global electricity generation from fossil fuels fell, not because of a pandemic shutdown, recession, or unusual weather, but simply because renewables grew faster than demand. Power-sector emissions dropped along with it, also a first. Solar recorded the largest single-year increase of any electricity source on record, with the exception of coal's rebound as the world re-opened after 2020. And renewable generation surpassed coal in the modern era for the first time. These are just a few of the important findings in Ember's Global Electricity Review 2026. To unpack what they mean, and what they don't, we welcome back to the program Nicolas Fulghum, Senior Energy and Climate Data Analyst at Ember and one of the report's lead authors. Nic was last on the show in Episode #254 reviewing the 2025 edition of this report, which became our most popular episode of the year, and which we re-released without paywall in Episode #266. In today's show, we'll see how the structural decline in fossil generation, long-anticipated by transitionistas, finally arrived. We'll hear why solar's growth rate refuses to slow even as the technology matures. And we'll explore how the second fossil fuel shock of the decade, this time from the Iran war we covered in Episode #272, is pushing more countries to accelerate their move off imported fuels. The energy transition isn't coming. It's here, and it's getting more unstoppable every year.
• [Episode #273] – Solar and Batteries Can Power the World 08.04.2026 18мин

  In the sunniest parts of the world, solar and batteries are already the cheapest way to build new power generation capacity on an unsubsidized full system cost basis, and that cost advantage is expanding quickly. By the end of this decade, solar and batteries could affordably supply 90% of electricity for most of the world's population at less than €80/MWh—that's a full system cost, including fuel-based backup, for about US 8.7¢/kWh. While this is already cheaper than building a new gas-fired grid, given that European gas prices spiked to ten times their normal level during the 2022 energy crisis and remain volatile today, the gap is only likely to widen. But beyond 2030—well within the lifetime of any new power generation system built today—solar and batteries will almost certainly be the cheapest, most reliable, and least volatile way to expand a power grid. Doubling down on fossil gas generation under these conditions, as many governments are contemplating, would be a terrible mistake, both economically and geopolitically. That is the central finding of a model developed by Tom Brown, professor for Digital Transformation in Energy Systems at the Technical University of Berlin. Tom also led the development of the open-source toolbox Python for Power System Analysis (PyPSA), and based this analysis on a blog post titled "Solar and batteries can power the world." If you doubt the conclusions, you can run the model and test the assumptions yourself. In today's episode, we'll dig into how the model works, what happens when you add wind to the mix, and why battery costs could halve again by 2050, making solar-dominated grids dramatically cheaper than anything we can build with gas. We'll also examine the land question and find that powering the world with solar would take just 0.3% of global land, a fraction of what we currently devote to livestock. And we'll revisit how to meet that last 10% of demand, a topic we last explored in Episode #188 with Paul Denholm of NREL, and hear Tom's case for methanol as a surprisingly practical backup fuel.
• [Episode #272] – Global Energy Crisis 2026 25.03.2026 1ч 44мин

  The attacks on Iran by US and Israel have touched off a regional conflict that has resulted in the closure of the Strait of Hormuz, through which 20% of the world's oil and LNG transits, and is doing severe, ongoing damage to oil and gas infrastructure throughout the Persian Gulf. We are now in a new global energy crisis. IEA coordinated the largest release ever of oil from strategic reserves to calm the oil market, but traders shrugged it off and oil prices kept climbing, because a physical disruption at this scale is totally unprecedented. Even so, veteran oil traders and journalists have warned that the world is still not recognizing the depth of the actual peril it's in. IEA Executive Director Fatih Birol called this crisis "the greatest global energy security threat in history" and said, "I believe the world has not yet well understood the depth of the energy security challenge we are facing." IEA also admonished governments to take steps to conserve fuel, including urging their citizens to drive more slowly, work from home, take public transport and car sharing, avoid air travel, and switch to electric cooking. The last time IEA called for such wide-ranging demand reduction was in the 1973 Arab Oil Embargo. The consequences are already cascading well beyond oil: Fertilizer prices have surged 25 to 40 percent, and a similar increase in the price of diesel will flow through to essentially everything, causing "fossilflation." In response, governments across Asia have begun curbing consumption: Bangladesh is shutting universities early to save power, Thailand and Vietnam are pushing civil servants to work from home, and Myanmar has imposed fuel rationing. And that's just the beginning. To help us understand this rapidly-worsening reality, we are joined by Rory Johnston, one of the most widely cited independent oil market analysts, founder of the Commodity Context newsletter, and host of the Oil Ground Up podcast. Johnston, who typically avoids alarmist price calls, says $200 a barrel minimum is now on the table. We discuss why the world's emergency supply tools aren't working, where oil prices could go from here, and why this crisis has thrown the world into uncharted territory. It could take the world years to recover from this…but in that interim, it's likely to accelerate the energy transition. To help everyone cut through the fog of war and disinformation, and understand what is happening and how it will affect them, we are publishing this episode without a paywall. So please share it widely.
• [Episode #271] – China Update 2026 11.03.2026 23мин

  China's total CO2 emissions went flat and slowly started declining almost two years ago, but you probably wouldn't know it from reading the news about how its pipeline of coal power plant projects surged to a record high in 2025. Similarly, recent data shows that China's coal power output fell by 1% in 2025, even as it built more coal plants than it had in a decade. These kinds of conundrums are typical for China, with its complex interaction of economic forces and top-down state planning. But once you understand what's driving them, it all makes sense—just not a Western economic kind of sense. To help us untangle this picture, we welcome back Lauri Myllyvirta, co-founder and lead analyst at the Centre for Research on Energy and Clean Air (CREA), who last joined us in Episode #138, all the way back in 2021. We were overdue for an update. In this episode, we dig into this coal conundrum—why China added 78 GW of new coal capacity in 2025, more than India built in an entire decade, even as customers pay $14 billion a year in capacity payments to coal plants that may not even run. We look at the 315 GW of solar and 120 GW of wind China added last year, and how 75 GW of new storage is helping to displace coal power. And we discuss why China's clean energy investments now make up more than a third of its GDP growth—without them, 2025 growth would have been 3.5% instead of 5%. Although its fleet of coal power plants continues to grow, there is good news here. Because as the largest energy consumer in the world, China's declining emissions mean emissions are declining globally.
• [Episode #270] – View from the Energy Transitions Commission 25.02.2026 29мин

  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.
• [Episode #269] – Trump’s War on the Energy Transition 11.02.2026 27мин

  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.
• [Episode #268] – Activism 101 28.01.2026 26мин

  If you want to see the energy transition succeed where you live, you might want to get involved in some local advocacy campaigns, or even become an organizer yourself. But how? The energy and climate movement is overwhelmingly popular. Surveys consistently show broad public support for clean energy. Yet energy transition issues rarely crack the top ten concerns of most voters, and we remain remarkably bad at enacting political consequences when decision-makers ignore us. If being right were enough, energy transitionistas would have won by now. In this episode, Carter Lavin—a climate and transportation activist who has spent 15 years training nonprofits, grassroots groups, businesses, and individuals to win local and state-level campaigns—shares what he's learned. His new book, If You Want to Win, You've Got to Fight - A Guide to Effective Transportation Advocacy, serves as a handbook for anyone who wants to move the needle on policies that support energy transition in their own community. We discuss how to translate your goals into specific campaigns, how to connect with allies who share your values, and how to apply pressure at the right decision points. Carter explains the "inside-outside game" that bridges the gap between wonks who read 500-page regulatory filings and activists who show up at protests. We explore power mapping, coalition building, and why working on multiple campaigns simultaneously makes your movement stronger. If you're ready to move from watching the energy transition unfold to actively shaping it, this conversation will show you how.
• [Episode #267] – Japan: Petrostate or Electrostate? 14.01.2026 20мин

  Depending on where you live, the energy transition might feel like it's stalling or accelerating faster than ever. Countries are sorting themselves into two camps: petrostates seeking to stay on the fossil fuel path, and electrostates racing toward renewables, batteries, EVs, and other "electrotech." Under Trump, the US is joining Russia and Saudi Arabia in the petrostate camp, while China is leading much of the rest of the world in the opposite direction by exporting electrotech to the developing world as well as developed countries that lack domestic fossil fuel resources. But as countries follow different paths through the energy transition, where does that leave Japan? Importing 100% of its oil and gas means it ranks among the world's most energy-vulnerable nations. After the Fukushima Daiichi nuclear plant disaster in 2011, Japan has lost more than a decade to inaction, stuck between a public that no longer trusts nuclear power and a political establishment reluctant to abandon enormous sunk costs in nuclear capacity. Now Japan has reached a crossroads. It can side with the petrostates, go with the electrostates, or try to straddle the line between them. To explore Japan's options, Chris interviewed Nobuo Tanaka, former Executive Director of the International Energy Agency from 2007 to 2011. Tanaka now chairs the steering committee of Japan's Innovation for Cool Earth Forum and advises Japanese and international companies on energy strategy. In this conversation, we'll hear Tanaka's bold proposal for Japan, Korea, and China to set aside their historical conflicts and form an electrostate alliance, much as France and Germany did after World War II when they created the European Coal and Steel Community. Tanaka also makes the case for a new generation of nuclear technology as Japan's path forward, a view on which he and Chris differ, though they agree on the stakes. And, based on his long experience in international geopolitical forums, Tanaka explains how US policy is pushing Europe and much of the rest of the world closer to China.
• [Episode #266] – Global Electricity Review 2025 (Lagniappe edition) 31.12.2025 1ч 47мин

  Happy new year! To close out 2025, by popular demand, we're lifting the paywall on Episode #254, our comprehensive review of the state of the global energy transition with Ember's Nic Fulghum. This is one of our occasional lagniappe shows—that's what they call a little something extra in New Orleans, like the 13th bagel in a baker's dozen. So, all of our listeners on the free feed can see what you've been missing! We hope you'll share it widely with friends and colleagues because it cuts through the noise with hard data on the state of the global energy transition from one of 2025's most important reports. Despite claims from both "fossil gradualists" who would like to see the energy transition fail, and "net-zero puritans" who deny that the energy transition is happening at all because emissions are still rising, the transition is very much under way and gathering momentum. Countries are switching to renewables, electrifying transportation and decarbonizing heating faster than even the most seasoned energy analysts thought was possible, while the fossil fuel holdouts still white-knuckling their strategies are quickly dwindling in number. Ember, a clean energy think tank, published a report in April 2025 titled Global Electricity Review 2025 that plainly lays out these facts. One of its lead authors, Nic Fulghum, joined us in this conversation to discuss the report's findings in a conversation absolutely packed with the data you can use to win any debate with a transition denier. Nic outlines how solar is growing faster than any energy source in human history, electrification of transport and heating are advancing quickly enough to materially slash fossil fuel demand, and power generation from fossil fuels is headed into structural decline. Global power-sector emissions may finally be close to peaking, thanks to the accelerating energy transition.
• [Episode #265] – IEA World Energy Outlook 2025 17.12.2025 21мин

  In November, the International Energy Agency (IEA) released its annual World Energy Outlook (WEO) report. It was greeted with cheers from the fossil fuel industry and jeers from energy transitionistas, but there is much more to the report than either camp's narratives suggest. So Chris returned to IEA headquarters in Paris to discuss the WEO with lead author Tim Gould, as he has done for the past two years (Episode #215 and Episode #248), to get the story straight from the source. What he found is that the revived Current Policies Scenario (CPS) shows what could happen if the energy transition is stopped in its tracks and fossil fuel demand continues to grow, as the Trump administration has stated it would like to see. While other scenarios explore continued progress in energy transition consistent with recent reports, where oil demand still peaks around 2030, and coal demand falls before the decade ends. The report's updated global data tells another story. The oil industry spends $550 billion annually on upstream development, and 90% of that just keeps production flat. Meanwhile, 45% of new heavy freight trucks sold in China this year run on electricity or LNG, not diesel. And in the Middle East, solar is increasingly displacing oil for electricity generation and desalination of water. In Saudi Arabia alone, this could free up over a million barrels of daily consumption. In fact, in this year's report, IEA declares that "the Age of Electricity is here." For the first time, more than half of all energy sector investment is flowing into electricity. Renewables grow "faster than any other major energy source in all scenarios." The picture is clear: the energy transition is still going strong.
• [Episode #264] – History of the Transition in South Africa 03.12.2025 25мин

  South Africa has earned a reputation for having an old, backward, and unreliable electricity system more dependent on coal than any other country with a similarly sized economy. With an aging fleet of coal-fired power plants owned by a century-old utility that has actively resisted the energy transition, its grid is ripe for modernization. South Africa is also blessed with largely untapped wind, water, and solar resources that could meet all of the country's energy needs several times over. Few countries better exemplify both the challenge and opportunity in the energy transition. That transition is now under way, both through deliberate official reforms and through an uncontrolled explosion of solar and batteries that customers are installing on their homes and businesses. Over seven gigawatts of behind-the-meter solar and storage now operate in a country whose grid demand rarely exceeds 30 gigawatts, all deployed with zero subsidies. To explore this story, Chris traveled to South Africa in September 2025 for a six-week research trip. He recorded numerous interviews with people closely involved in the country's energy transition, which we are featuring in a new miniseries. We begin with Anton Eberhard, Professor Emeritus at the University of Cape Town's Graduate School of Business. For more than 35 years, Anton has worked to modernize and liberalize South Africa's power sector in pursuit of a more equitable, just, and clean energy system. His commitment to justice runs deep: in 1977, he became one of the first white South Africans imprisoned for refusing conscription into the apartheid military. After his release, he pursued a PhD in solar energy around 1980, doing fieldwork in remote Lesotho villages long before renewables were economically viable. In this conversation, Anton recounts the evolution of South Africa's power sector alongside his own personal history. He explains why Eskom, once named the best utility in the world, saw its energy availability factor plummet from over 90% to as low as 40% at the height of the country's power crisis. He describes the political economy keeping coal interests entrenched, his role in the groundbreaking 1998 white paper whose proposed reforms are only now, 27 years later, being implemented, and why structural changes remain critical for accelerating the energy transition. This will give you the essential context for the rest of our South Africa miniseries, and contains many universal insights that may be useful to understanding the energy transition wherever you live.
• [Episode #263] – The Role of Distribution Utilities 19.11.2025 19мин

  What is the role of distribution utilities in the energy transition? Consider this paradox: Marc England, CEO of Australian distribution utility Ausgrid, has two batteries at his home but no solar panels. Instead, he buys grid power at 5 cents per kilowatt-hour during midday solar surplus, stores it, and then sells it back to the grid when prices are high, sometimes making $100 profit in a single day. Similarly, over 100,000 customers in Australia have installed batteries in their homes under a federal incentive program in just the past three months. But commercial players aren't building battery arrays on his network, despite slashing connection charges. And every time he flies into Sydney, he sees miles of empty warehouse rooftops that could host far more solar capacity if tariffs and other regulatory structures were reformed. These market dislocations are part of an ongoing debate about who should build and own distributed energy assets (DERs). Should distribution utilities do it in order to maximize their integration? Or should they primarily provide a platform for consumer-owned DERs to connect and transact on an equal footing with utility-scale systems? Is it more practical and cost-effective for distribution utilities to build assets like battery storage systems and public EV chargers, especially where private-sector companies are not, or would it be cheaper and faster to maximize customer investment and rebuild the grid from the bottom-up? For this conversation, Chris traveled to Sydney, Australia to debate these questions with Marc England in person. As Chris discussed with grid expert Lorenzo Kristov in Episode #205 and our Australia 2024 miniseries, there's no perfect answer, but these market structure questions will partly determine the speed of our response to climate change.
• [Episode #262] – All Transitions are Local 05.11.2025 19мин

  Successful energy transition projects are not one-size-fits-all. They are attuned to the local needs of their communities, and allow community priorities to shape resilience, affordability, and equity outcomes. In today's conversation, Nadia Ahmad, Professor of Law at Barry University in Florida, shares findings from a three-year study of clean energy transitions in Florida, Kansas, Louisiana, and Pennsylvania. Based on more than 100 stakeholder interviews, the research exposes a troubling paradox. Florida suffers from frequent hurricanes, tropical storms, and flash floods, but a utility structure dominated by investor-owned companies actively prevents the community microgrids that would build resilience. Ahmad explains how legal, policy, and regulatory frameworks at county, municipal, state, and federal levels can support community-driven clean energy transitions. She shares important insights on designing approaches to accelerate the energy transition where you live, including the seven legal elements her team identified for successful projects and the pitfalls to avoid. For instance, Florida's challenges contrast with Germany's success, where nearly half of renewable energy capacity became citizen-owned by the 2010s.
• [Episode #261] – The Case Against Climate Doom 22.10.2025 26мин

  Recent headlines may create the impression that the energy transition is slowing down, struggling against headwinds, and failing to make the requisite progress against our climate targets. But the reality is that there is enormous progress being made against the climate change challenge, especially if you step back a bit from the daily news flow and consider the trends. There is plenty of evidence that we are in fact making a good deal of progress, and that the energy transition is accelerating, not slowing down. In fact, 2025 may be the year that global emissions peak and go into decline. In his new book, The Case Against Climate Doom — An Economist's Guide to Climate Optimism, economist Michael Jakob reveals why the "we're too late" narrative isn't just wrong, but one that fossil fuel interests use to delay climate action. Building on his degrees in physics, economics, and international relations, Michael explores how climate change mitigation, adaptation technologies and policies are spreading across the world. The evidence is striking: Solar costs have dropped 90% in 20 years, wind 80%, batteries 97%. Norway hit 97% EV market share without banning gas cars, simply by making electric vehicles irresistible. Climate litigation is winning unprecedented cases, with Swiss seniors successfully arguing that government inaction violates human rights. Over 5,000 climate policies now exist worldwide, up from under 100 in 2005. In today's conversation, we explore five examples from each dimension the book covers: social progress, political change, and technological advances. From the collapse of carbon lock-in, to why even Texas became a green energy powerhouse, this interview offers clear evidence showing why the transition is continuing to accelerate, not stall.
• [Episode #260] – China Energy Transition Review 2025 08.10.2025 22мин

  Over the past decade, China has transformed from a heavily coal-fired country to the undisputed global leader in the energy transition. The pace keeps accelerating: In April 2025 alone, China installed more solar than Australia has in its entire history. By 2030, as little as one-seventh of China's projected spare solar manufacturing capacity could electrify everyone without power in 88 low-income countries. Yet, this progress has not been recognized by much of the West, which still fixates on headlines about "building three coal plants a week" while missing that China is getting far ahead of US decarbonization efforts. China's vast exports of energy transition solutions are rapidly decarbonizing other emerging economies, while the nation's share of global clean energy patents jumped from 5% in 2000 to 75% today. Chinese companies now spend ten times more on electricity R&D than US companies and match the combined energy R&D spending of the US and EU together. The innovation advantage has flipped. To understand China's oversized role in the energy transition, Muyi Yang and Sam Butler-Sloss of Ember join us to break down their report China Energy Transition Review 2025. We'll review how China is routinely beating its own transition targets by three to six years. We'll hear how Chinese firms have announced over $200 billion in overseas clean tech manufacturing investments, surpassing the scale of US investment abroad under the Marshall Plan. Solar, batteries, and EVs are growing three times faster than China's overall economy, hitting nearly 10% of GDP. Chinese solar exports to Namibia, Cambodia, and similar countries now exceed the entire centralized power generation capacity of those countries. The result: what took decades with old energy is happening in years with solar. China's enormous commitment to the energy transition is a strategic path to economic growth and economic and political power, and it heralds the end of fossil fuel's dominance of the global energy system by 2030.