China is attempting one of the most ambitious climate and land restoration projects on Earth, turning a swath of its arid ...

Huge "regreening" efforts in China over the past few decades have activated the country's water cycle and moved water in ways that scientists are just now starting to understand.

Since 1978, China has planted more than 66 billion trees along its 2,800-mile-long northern border, and it wants to plant 34 ...