Why data centers should run on solar—not gas

Why data centers should run on solar—not gas

June 16, 2026 · 40 min

About this episode

The episode discusses the advantages of solar energy over gas for data centers and the need for utilities to adapt to changing economic realities.

Renewables are now the cheapest source of electricity in history—cheaper than gas, cheaper than coal, and with prices still dropping fast. So why are utilities still planning like the economics haven't changed? In this episode, host Kinsey Grant Baker speaks with Ramez Naam, climate tech investor and one of the most rigorous trackers of clean energy cost curves, about how solar and batteries won on price, what it will take to rewire utility incentives to reflect that reality, and why hyperscale data centers should be looking at renewables (not behind-the-meter gas) to solve their speed-to-power problem.

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