

Volts
David Roberts
Volts is a podcast about leaving fossil fuels behind. I've been reporting on and explaining clean-energy topics for almost 20 years, and I love talking to politicians, analysts, innovators, and activists about the latest progress in the world's most important fight. (Volts is entirely subscriber-supported. Sign up!) www.volts.wtf
Episodes
Mentioned books

May 6, 2024 • 1h 5min
What you need to know about the new EPA power plant standards
Grace Van Horn and Jonas Monast from the Center for Applied Environmental Law and Policy analyze the new EPA power plant standards. They discuss the legal battles surrounding the Clean Power Act, the impact of the Inflation Reduction Act on clean energy, and the focus on carbon capture technology in meeting emission standards. The conversation explores the flexibility granted to power plants in compliance methods and the challenges faced in navigating legal complexities in clean energy regulation.

32 snips
May 1, 2024 • 1h 12min
The energy transition's 5 supervillains and 5 superheroes
Longtime clean-energy analyst Michael Liebreich discusses causes for pessimism and optimism in the net-zero transition. Highlights include challenges in replacing fossil fuel backup systems, expanding electricity infrastructure, political obstacles, technological advancements like battery technology, and the importance of redefining energy efficiency.

Apr 26, 2024 • 1h 10min
Making geothermal heat pumps work for big buildings
Joselyn Lai discusses how hardware and software improvements can make geothermal heat pumps more accessible for large buildings in urban spaces. They explore the advantages of geothermal heat pumps for grid efficiency, innovative cost-effective installation solutions, optimizing systems in urban environments, and the debate on rebranding geothermal terminology.

18 snips
Apr 24, 2024 • 59min
Rising electricity demand requires new gas plants? Not so fast.
Eric Gimon and Michelle Solomon discuss alternatives to building new gas plants for rising electricity demand in the US. They explore challenges in transitioning to clean energy, tech companies advocating for clean power, and the importance of maximizing existing grid capacity through innovative technologies.

8 snips
Apr 19, 2024 • 1h 15min
Why "transferable" tax credits are such a big deal
CEO Alfred Johnson of Crux Climate discusses how the Inflation Reduction Act has created a market for selling clean energy tax credits, driving billions in new investments. Topics include challenges faced by businesses, the evolution of tax credit pricing, IRS guidance, and the impact on renewable energy projects and corporate tax burdens.

14 snips
Apr 17, 2024 • 1h 6min
What's going on with China these days?
Researcher Lauri Myllyvirta discusses China's progress in clean energy adoption, challenges in balancing renewables and coal, rising energy demand, electric vehicle growth impact on emissions, and economic strategies. The podcast also covers China's dominance in clean tech, industrial decarbonization post-carbon neutrality pledge, and global trade dynamics. Insights shared on aligning economic goals with energy policies, China's complex energy landscape, and external influences on Chinese actions.

6 snips
Apr 12, 2024 • 58min
Fashion's climate impact and how to reduce it
Former fashion startup CEO, Maxine Bédat, discusses fashion industry emissions, need for regulation, and challenges of fast fashion. Topics include carbon impact, journey from seed to shirt, sustainability challenges, and regulating sustainability in the industry.

Apr 10, 2024 • 56min
How much can urban land use policy do for the climate?
Heather House and Rushad Nanavatty discuss the impact of urban land use policies on climate change, focusing on reducing vehicle emissions, the correlation between urban form and emissions, and the potential of state-level policies. They also explore population migration patterns, the influence of local government policies on emissions, and the effectiveness of urban reforms in reducing building energy use. The conversation emphasizes the role of climate philanthropy and diverse coalitions in driving change, highlighting the challenges of balancing short-term gains with long-term sustainability in addressing climate change.

9 snips
Apr 5, 2024 • 59min
How the EPA will spend $27 billion in carbon-reduction funds
EPA's Jahi Wise discusses the $27 billion carbon-reduction funds, including central vs. regional coordination, support for clean technology projects, challenges in fund distribution, attracting private capital, and ensuring transparency and sustainability in clean energy investments.

23 snips
Apr 3, 2024 • 1h 8min
Now is the time for distributed energy
Duncan Campbell from Scale Microgrid Solutions discusses the upcoming wave of distributed energy resources deployment due to increasing electricity demand and grid expansion constraints. The podcast covers transitioning to DERs, challenges in power system interconnection, rising energy demand, and the rise of DERs in Texas. It emphasizes the need for efficient integration of DERs to enhance grid stability and reduce consumer electricity bills.


