Volts

David Roberts
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19 snips
May 17, 2024 • 1h 5min

Making heat pumps better, easier, and a little sexier

CEOs from startup Quilt discuss redesigning heat pumps for better aesthetics and performance. Topics include ductless heat pumps, innovative outdoor and indoor units, smart room temperature control, pricing models, working with contractors, scaling a clean energy startup, and exploring demand for clean home heating in different regions.
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55 snips
May 15, 2024 • 1h 30min

Envisioning a more democratic, bottom-up energy system

California electricity guru Lorenzo Kristov discusses envisioning a democratic, bottom-up energy system. Topics include community-based energy resources, challenges in decentralized energy generation, empowering communities through local energy production, and rethinking revenue models for distribution system operators.
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May 8, 2024 • 1h 3min

How climate change is portrayed in popular culture

Anna Jane Joyner discusses the lack of climate change themes in popular entertainment and Good Energy's efforts to assist screenwriters. They explore the impact of industries on Hollywood's portrayal of climate change, promote climate representation in TV and film, and analyze the integration of climate narratives in popular culture. The conversation emphasizes the importance of showcasing positive solutions and diverse perspectives in storytelling to inspire action on climate change.
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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.
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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.
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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.
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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.
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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.
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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.
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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.

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