Renewable energy sources such as wind and solar are vital tools to help us make cuts to the 36 billion tons of greenhouse gases we emit each year. But renewables alone can't get us to net zero.

A new study finds that the potential for carbon capture and storage is much more limited, by a factor of five or six, than the capacity projected by the United Nations to fight climate change. The U.N ...

Storing captured carbon in the subsea — in depleted oil and gas wells or in aquifers — is ramping up as a climate solution, with projects planned across the globe by industry and governments. Tipped ...