Marine biologist Ayana Elizabeth Johnson, “a breath of fresh air” for the climate movement, is helping people envision and ...

Global heating over this millennium could exceed previous estimates due to carbon cycle feedback loops. This is the ...

Last year was the hottest on record, and global average temperatures passed the benchmark of 1.5 degrees Celsius above ...

The WHO has identified air pollution as the biggest environmental threat to human health globally. Each year, an estimated ...