XINING, June 18 (Xinhua) -- A new study has unveiled the key mechanism for alpine grassland carbon sink on the Qinghai-Tibet Plateau in western China, providing scientific underpinning for ecological ...

The Qinghai-Tibet Plateau, known as the "roof of the world" and "Asia's water tower," serves as a vital ecological security barrier for China. Its ecosystem is dominated by grasslands, which are ...