OpenAI’s Greg Brockman and his wife donated $5.5 million to conserve land near famed Big Bear eagles’ nest as Jackie remains in critical care. The $10 million goal is now met.

Big Bear eagle Jackie is in critical condition after a blood transfusion. As veterinarians seek answers, mate Shadow fuels questions about whether he’s “seeing” another female.

California, Arizona and Nevada offered to cut water use to ease the Colorado River crisis. The Trump administration is set to adopt much of their proposal.

Researchers from Japan’s Tohoku University published a granular investigation of California viticulture in a changing climate and found a redrawn map of prime wine regions.

One major bank now sets loan rates for companies based on their exposure to global warming. BBVA said sectors being targeted are agriculture, real estate and leisure, as well as utilities and infrastructure. Retail clients are next.

Bird multitudes are slipping away on a global scale, but a new study offers hope for how we can make life easier for them.

With a very strong El Niño almost certainly on its way, the southern U.S. could see extra precipitation this winter, damping wildfire risk next summer.

Rescued Big Bear eagle Jackie has anemia and kidney inflammation, and remains in critical condition. However, she is eating and even fighting with care staff, according to an educational nonprofit.

A tweak in European Union rules for reporting methane has allowed open-pit mine operators to undercount their emissions.

The Environmental Protection Agency moved in May to loosen restrictions on climate super pollutants used in refrigeration.