In an online Harvard Science Book Talk, philanthropist Bill Gates warns of environmental perils ahead and offers a plan to combat them.

Scientists observe reduction in emissions of banned ozone-depleting chemical after unexpected spike.

Study probes pandemic’s long-term effects on the global effort to reduce greenhouse gas emissions.

New design could speed reaction rates in electrochemical systems for pulling carbon out of power plant emissions.

Proposed design could reduce nitrogen oxide emissions by 95 percent, a new study finds.

The most eco-friendly way to cook your meals revealed.

Carbon capture and storage are key to achieving climate goals.

Is the UK government missing the wood for the trees?

Electrically switchable system could continuously separate gases without the need for moving parts or wasted space.