When more than two dozen world leaders deliver remarks at the United Nations' annual climate conference on Wednesday, many ...

"From one addict to another, it might be time read some labels, do some research and maybe even lay off for a couple weeks." ...

The reduced visibility in some parts prompted a warning from airport authorities that flights may be affected.

Cardamom growers in southern Kerala state are incurring losses as climate change adversely impacts their yields ...

Even as Earth sets new heat records, humanity this year is pumping 330 million tons (300 million metric tons) more carbon ...