The Looming “Hothouse Earth”

The Looming “Hothouse Earth”

Rising global temperatures have produced extreme weather and a rising sea level. Climate scientists fear we may soon reach the point of no return, resulting in a hothouse with large portions of the planet uninhabitable. Authors of a major report on this phenomenon explain.

18-37 Segment 1: The Coming “Hothouse Earth”

If the earth’s natural cooling systems start to fail, each could feed failure of the next, resulting in a hothouse with large portions of the planet uninhabitable. Authors of a major report on this phenomenon explain.