物种灭绝

Our window to adapt to a warming world is narrowing quickly, according to a grim report from the IPCC. What it will take to avert the crises that unchecked planetary heating will bring? Three vice-chairs of the IPCC report explain.

In August, a group of scientists announced that people deserve their own new epoch in official geologic time, like the Holocene or the Paleogene. Welcome to the Anthropocene!