Energy Evolution

Recent Episodes

1. Moving beyond the grid bottleneck with smart technology

   Jul 21, 2026

   Devrim Salal, Chief Flexibility and Marketing Officer at Kraken Technologies, discusses how smart technology and demand flexibility can address grid infrastructure bottlenecks without massive capital investment. Kraken operates nearly 8 gigawatts of virtual power capacity across 500,000 devices including utility-scale batteries, electric vehicles, and heat pumps. The conversation explores how shifting consumption patterns, driven by renewables and electrification, are reshaping electricity demand and creating new pressure points on aging grid infrastructure designed for a different era.

2. The summer stress test: How heat waves are rewiring Europe's power markets

   Jul 14, 2026

   Parth Goel, analyst for European power and renewables at S&P Global Energy and DPhil researcher at the University of Oxford, discusses how unprecedented heat waves are fundamentally reshaping Europe's summer power markets. The episode examines the demand and supply dynamics driving record electricity prices, the vulnerability of France's nuclear fleet to high temperatures, the role of solar generation and data centers, and how Europe is transitioning from a winter-peaking to a dual-peaking system. Goel also addresses policy implications and the emerging concept of 'summer energy poverty' as cooling demand becomes a critical grid stress factor.

3. The new economics of renewable energy: Why transmission trumps technology

   Jul 7, 2026

   Declan Flanagan, founder and CEO of Blue Star Energy Capital, discusses how the economics of renewable energy investment have shifted in recent years. He explains why transmission access and grid connectivity have become more valuable than generation technology itself, and how higher interest rates have actually improved capital allocation by eliminating projects without sound economic fundamentals. Flanagan shares Blue Star's mid-market strategy across wind, solar, and battery storage in the US, Germany, and Australia, emphasizing that nighttime wind power now commands premiums in some US markets and that Germany's battery storage sector represents the decade's most overlooked opportunity.

4. What California's launch of an extended day-ahead market means for the western US

   Jul 1, 2026

   This episode examines California's launch of the Extended Day-Ahead Market (EDAM) on May 1st and its implications for Western U.S. power markets. Host Dan Testa interviews Elliot Mainzer, President and CEO of the California ISO, and Scott Miller, Executive Director of the Western Power Trading Forum, via reporter Kacha Maisek, to discuss how EDAM builds on the successful Western Energy Imbalance Market (WEIM), the technical and operational challenges of the launch, market pricing patterns, and competition from Southwest Power Pool's alternative market offering.

5. Cameco makes the case for large nuclear reactors

   Jun 23, 2026

   Grant Isaac, President and Chief Operating Officer of Cameco, discusses the case for large nuclear reactors, specifically Westinghouse's AP 1000 design. Isaac outlines Cameco's fully integrated position across the nuclear fuel cycle and reactor cycle, and explains why utilities should choose the licensed, operating AP 1000 over emerging advanced reactor designs. He details five key risks utilities face when building new nuclear (design, fuel, licensing, regulatory, and project risk) and how the AP 1000 mitigates most of them, while highlighting significant learning curve improvements between Vogel units 3 and 4 and advocating for U.S. government support to de-risk the first commercial AP 1000 projects in America.

6. How the Iran war is challenging and changing Europe's gas market

   Jun 16, 2026

   Dr. Jack Sharples, senior research fellow at the Oxford Institute for Energy Studies, discusses the impact of the Iran-UAE conflict on European and global gas markets. Despite four months of disrupted Persian Gulf LNG supplies, European gas prices have remained below 2022 crisis levels, driven by differences in market structure, lack of infrastructure congestion, and lower storage filling rates. Sharples examines winter storage risks, limited European domestic production options, and the structural interconnectedness of global LNG markets that ties European prices to Asian demand.

7. How battery storage is transforming the power grid

   Jun 9, 2026

   This episode examines the rapid growth of battery energy storage systems and their role in reshaping U.S. power markets. Noah Roberts, Executive Director of the Energy Storage Coalition, discusses how the industry has scaled 15-fold in five years and established domestic manufacturing capacity, while Mateo Jaramillo, CEO of Form Energy, explains how iron-air batteries can store power for 100+ hours to address multi-day grid reliability challenges driven by weather events.

8. Discussing data centers' grid impacts with Amazon Web Services

   Jun 2, 2026

   Brandon Oyer, Head of Energy and Water for the Americas at Amazon Web Services, discusses data centers' role in grid impacts and power demand growth. The episode covers what data centers are, how AWS operates them across regions, and addresses key concerns around electricity pricing, grid reliability, water usage, and local community opposition. Oyer emphasizes AWS's approach to sustainable growth, revenue contributions to utilities that enable grid upgrades, and the need for better public communication about data center benefits.

9. Beyond molecules: The rise of environmental commodities

   May 27, 2026

   Marain Van Diesen, CEO of STX Group, discusses how environmental commodity markets—carbon credits, biofuels, biomethane, and renewable energy certificates—respond to geopolitical shocks and policy shifts on fundamentally different timescales than traditional oil and gas markets. The conversation explores how Middle East conflict is accelerating Europe's commitment to decarbonization and energy security, the explosive potential of biomethane to reduce gas import dependency, and how AI-driven data center demand is reshaping renewable energy certificate markets. Van Diesen emphasizes that regulatory consistency, not technology or capital, is the critical lever for unlocking these markets at scale.

10. How the war in Iran is accelerating Asia's energy transformation

    May 19, 2026

    Nobuo Tanaka, former executive director of the International Energy Agency (2007–2011) and veteran of Japan's Ministry of Economy, Trade, and Industry, discusses how the Iran–U.S. conflict and closure of the Strait of Hormuz is accelerating Asia's energy transformation. Drawing parallels to Japan's response to the 1973 oil shock, Tanaka argues that Asia must pivot toward electrification, renewables, and clean hydrogen while building regional grid interconnections and establishing a unified "electro-state" alliance through frameworks like the CPTPP.