The world could see annual global temperatures pass a key threshold for the first time in the coming five years, the U.N. weather agency says.
Humans should eat less meat and dairy to cut the nitrogen emissions produced by farming, according to a new report from UN scientists.
It's not just astronomers that have a problem with light pollution, a new study has found it is causing mental health problems for teenagers living in cities.
The number of "zoonotic" epidemics is rising, with the root cause being the destruction of nature by humans and the growing demand for meat, according to the authors of a UN report.
Want to hear more from our "Agents of Change?" Here's your chance.
With job loss and stifled development in the renewable energy sector, economists, politicians, and advocates say policy action is necessary to stay on track.
The pandemic has put public health officials in a perilous place—caught between the common good and the often-toxic American drive for personal freedom.