Tesla, Sunrun, and Renew Home plan to tap solar panels, batteries, thermostats, and other devices installed in millions of homes to meet the energy demands of artificial intelligence.
The fate of a World Bank climate target is hanging in the balance as the Trump administration pressures the institution to jettison what it calls a “distortionary” and “nonsensical” policy.
Industrial buildings could host gigawatts of shared solar to deliver low-cost power to underserved urban communities — if states and utilities allow it to scale up.
Northwestern chemists created a liquid that morphs into an energy-storing gel and resets with nothing but air — no metal, no plastic, no battery casing required.
Many solar and wind projects will meet a July 4 deadline for tax credits. But to keep them, they must be built in four years — and that involves yet more hurdles.
Electric cars are getting cheaper, more efficient, and can travel farther than ever. China is driving the transition, but Europe and other countries are catching up fast.
Urban planners have been asking the wrong question. It's not how dense a city is — it's how close. The sweet spot for shorter commutes and lower emissions, for many cities, forms a ring.
The clean energy sector is showing resilience despite challenges thrown at it by a hostile White House, a recent report found. A string of legal victories has further dampened the Trump administration’s efforts to halt wind and solar power.
