Americans can get tax credits to go electric, but only if they have cash upfront. Other countries have programs, too.
Shares in the electric carmaker continued to rally after the company reported strong profits, even amid growing competition and economic pressures.
E.V.s will bring down emissions, but the materials needed to build them have other environmental costs. We explain why, and talk about ways to limit the harm.
The climate bill will make cleaner energy cheaper for everyone.
The latest spending bill in Congress contains far less money to help developing countries than President Biden had pledged. That fits a pattern.