Evidence from fossil shells suggests that falling seawater calcium helped lock away carbon dioxide and helped cool Earth after the dinosaurs.

Scientists trace Earth’s long cooling to falling ocean calcium, pulling CO₂ from the air and offering new insight into a greenhouse mystery.

A 66 million-year-old mystery behind how our planet transformed from a tropical greenhouse to the ice-capped world of today has been unraveled by scientists. Their new study has revealed that Earth's ...

They offered so much promise, but ultimately turned sour. These are the most disappointing ideas since the turn of the ...

The developers of a new data center in Surprise are bringing their own power, and neighbors of the project say it's a threat.

The idea of an AI footprint is like a carbon footprint, a way to calculate the environmental costs of certain actions.

Inside every smartphone, smartwatch, and medical sensor, a thin green slab quietly dominates the device’s climate impact.

Lobbying disclosures show tech, utility, and other companies spent big last year to score favorable treatment from federal ...

A sharp plunge in ocean calcium levels may be the missing link in Earth’s long transition from a hot, dinosaur-era greenhouse ...

Stopping research (in this case, on the climate) because you don't like the outcome is a poor form of leadership.

Although the Glass4Good™ program was only started in 2021 at the O-I Glass Brockway-Crenshaw plant, it has already donated over $25,000 to local organizations, including the Brockway School ...

Here's a novel pathway to a more sustainable planet: carbo-loading for the public good. In a new study published in Nature ...