Casey Crownhart

Here’s how plants, cells, and microbes could help clean up emissions from agriculture.

LanzaTech is hoping that bacteria grown in massive bioreactors could soon be on the dinner menu.

Kairos Power signed a big deal with a tech giant and got approval to build its next test facility.

The country has the world’s highest emissions. It’s also a climate technology powerhouse.

The world’s biggest polluters, by the numbers.

The talks are focused on climate finance, but the results of the US election loom large.

Trump’s election means the next four years are going to look very different.

Commonwealth Fusion Systems is trying to bring a long-promised technology to reality.

Equipment used to train and run generative AI models could produce up to 5 million tons of e-waste by 2030, a relatively small but significant fraction of the global total.

Cleaning up emissions from our food system will require looking beyond the plate.