

Columbia Energy Exchange
Columbia University
Columbia Energy Exchange features in-depth conversations with the world’s top energy and climate leaders from government, business, academia and civil society. The program explores today’s most pressing opportunities and challenges across energy sources, financial markets, geopolitics and climate change as well as their implications for both the U.S. and the world.
Episodes
Mentioned books

Sep 23, 2025 • 59min
US Energy Policy in a Partisan Era
Sean Casten, U.S. Representative for Illinois’s 6th District and an ex-clean energy CEO, dives into the complexities of U.S. energy policy amid deepening partisanship. He discusses the impact of recent rollbacks in climate provisions, emphasizing the need for pragmatic approaches and bipartisan cooperation. Casten highlights the urgency of addressing rising electricity demand, the challenges of grid modernization, and the significance of the Inflation Reduction Act. His insights call for strategic support for transition communities and the future of clean energy.

Sep 16, 2025 • 38min
Is 'Gold Standard’ for Energy Data in Trouble?
Adam Sieminski, a former EIA administrator and current senior advisor at KAPSARC, delves into the pressing issues facing the U.S. Energy Information Administration. He highlights the crucial role the EIA plays in providing accurate energy data for policymakers and businesses. As federal support wanes, concerns arise over the agency's ability to maintain expertise in both traditional and emerging energy sectors. Sieminski also discusses the implications of government scrutiny on data credibility, stressing the need for independent and robust energy statistics for informed decision-making.

8 snips
Sep 9, 2025 • 57min
The Power of a Russia-China Energy Deal
Anne-Sophie Corbeau, Tatiana Mitrova, and Erica Downs from the Center on Global Energy Policy discuss the pivotal Russia-China energy deal, particularly focusing on the Power of Siberia 2 pipeline. They explore the geopolitical shift as Russia pivots to Asia amid Western sanctions, highlighting the implications of China's increasing dependency on Russian natural gas. The trio delves into the strategic significance of this partnership, addressing potential risks for China and how it reshapes global energy dynamics, particularly in the context of LNG markets.

12 snips
Sep 2, 2025 • 59min
What’s Shaping GOP Energy Policy?
Carlos Curbelo, a former U.S. Congressman and co-founder of Vocero, shares insights into the reshaping of Republican energy policy following the rollback of the Inflation Reduction Act. He discusses potential bipartisan cooperation on climate adaptation and energy security while navigating the party's internal dynamics. The conversation highlights the importance of inclusive political leadership in addressing climate challenges, particularly in Florida, and advocates for evidence-based, collaborative approaches to energy policy that bridge ideological divides.

41 snips
Aug 26, 2025 • 46min
Jensen Huang: The Power of Intelligence Infrastructure
Jensen Huang, the visionary founder and CEO of NVIDIA, shares his insights on AI's role in reshaping energy systems. He discusses the paradox of AI demanding high energy while offering solutions to reduce consumption in sectors like manufacturing and weather forecasting. Innovations like silicon photonics are highlighted for their potential to save power in data centers. Huang's concept of 'AI factories' aims to optimize energy use, revolutionizing our energy infrastructure and enhancing efficiency across industries.

6 snips
Aug 19, 2025 • 59min
Trump’s High-risk, High-reward AI Action Plan
Jared Dunnmon, co-founder of a maritime logistics startup, Ashley Finan, a global fellow specializing in energy security, and Aaron Bartnick, a technology and economic security expert, dive deep into the Trump administration's AI action plan. They discuss its ambitious aim to dominate AI globally while navigating the repercussions for energy strategies and national security. The panel also critiques regulatory challenges, workforce integration, and the ethical contradictions within the plan, all while pondering America’s competitive stance against China in the AI landscape.

13 snips
Aug 14, 2025 • 37min
Special Episode: Unpacking the US-India-Russia Tariff Triangle
Tatiana Mitrova, a global fellow with deep expertise on Russian energy, Richard Nephew, a former US Deputy Special Envoy for Iran, and Shayak Sengupta, an authority on South Asian energy policy, dive into the complexities of US-India-Russia relations. They discuss the potential fallout from US tariffs on India over Russian oil imports and how this could reshuffle geopolitical alliances. The conversation also highlights India's strategic autonomy and the implications of energy sanctions in a volatile global market, raising critical questions about future economic diplomacy.

Aug 12, 2025 • 60min
India’s Clean Energy Conundrum
Sunita Narain, the Executive Director of the Centre for Science and Environment and one of Time's 100 most influential people, dives into India's pressing clean energy challenges. She discusses the heavy reliance on coal amidst soaring energy demands and pollution issues. Narain highlights the complex balance between economic growth and sustainability, exploring the role of natural gas and renewables. The conversation also touches on the geopolitical tensions with China and the importance of international collaboration in achieving India's ambitious energy transition goals.

13 snips
Aug 5, 2025 • 40min
A Reckoning for Core US Climate Finding
Michael Gerrard, founder of Columbia's Sabin Center for Climate Change Law, shares his insights on the EPA's controversial decision to rescind the endangerment finding. He explains its roots in past Supreme Court rulings and its critical role in regulating greenhouse gas emissions. The conversation contrasts U.S. domestic policies with international legal trends, especially a recent ruling by the International Court of Justice that reaffirms climate obligations. Gerrard also discusses the evolving landscape of environmental law and the ongoing legal battles surrounding climate accountability.

Jul 29, 2025 • 1h 3min
Editor’s Pick: How Economic Warfare Impacts Energy
Eddie Fishman, a senior research scholar at the Center on Global Energy Policy and an adjunct professor, dives into the evolving nature of economic warfare. He discusses how tariffs and sanctions have reshaped global energy markets, particularly in the context of U.S.-China relations and the energy strategies employed against Russia and Iran. Fishman explores the concept of economic choke points and their significance in international trade dynamics while assessing the implications of these strategies on global stability and banking systems.