Tropical forests in South America lose their ability to absorb carbon from the atmosphere when conditions become exceptionally hot and dry, according to new research.

As the world struggles for sustainability in the face of climate change, wildfire smoke becomes a lesson in how people can become victims far from the root of a problem and far from their control.

More than 400 wildfires burning across Canada have triggered air quality alerts across a large portion of the U.S. In New York City, record-setting air pollution bathed the city in an ominous orange haze.

Deadly coral disease is spreading as global temperatures warm, and it’s likely to become endemic to reefs the world over by the next century, according to new research.

Humidity is as important as scent in attracting pollinators to a plant, new Cornell-led research finds, advancing basic biology and opening new avenues to support agriculture.

A new report on trends of grassland butterflies across Europe shows numbers declined by over a third in just a decade.

For years, pollinator declines have been a pressing issue for ecosystem health and food security in the face of climate change and human impacts on the environment.

As more people suffer from heat domes, wildfires, floods and other extreme climate events, a team of Oregon Health & Science University physicians are urging their colleagues to use data to address climate change’s many health impacts.

New research provides clear evidence of a human “fingerprint” on climate change and shows that specific signals from human activities have altered the temperature structure of Earth’s atmosphere.

In the face of global warming and other environmental changes, corals in the Atlantic Ocean have declined precipitously in recent years, while corals in the Pacific and Indian Oceans are faring better.