Countries pledged to slash methane — but they’re still replacing coal with natural gas

A new report argues that countries shutting down coal plants should ‘leapfrog’ to renewables.

California’s 2030 ban on gas heaters opens a new front in the war on fossil fuels

The first-of-its-kind plan will purge gas from existing buildings, not just new construction.

The Senate just approved an international climate treaty, with bipartisan support

The Kigali Amendment sets a timeline for the world to phase down the use of powerful…

In Oregon, farmers are revamping century-old irrigation canals to stem water loss

Converting irrigation ditches into pipelines can save water — and create a new source of renewable…

The most influential calculation in US climate policy is way off, study finds

Carbon emissions cost society at least three times more than the government's official estimate.

The most influential calculation in US climate policy is way off, study finds

Carbon emissions cost society at least three times more than the government's official estimate.

Study: Extinction threatens up to 16% of native US tree species

The United States recognizes eight trees as endangered or threatened. New research suggests that number should…

Will the EPA ***** down on pollution from buildings?

26 environmental and public health groups petitioned the agency to phase out fossil fuel-burning heaters.

Will the Inflation Reduction Act jumpstart carbon capture?

The new climate law makes tax credits for the controversial tech more lucrative and easier to…

How NYC’s new congestion pricing system will reduce traffic — and cut carbon

A new report proposes fee structures and shows how they would affect traffic, transit, and emissions.