LHASA - China's second Qinghai-Tibet Plateau scientific expedition has yielded significant practical outcomes, with its top 10 application achievements officially released on Wednesday in Lhasa, capital of Southwest China's Xizang autonomous region.

Led by Yao Tandong, an academician of the Chinese Academy of Sciences, the achievements span critical areas including ecological conservation, disaster prevention, resource exploration, carbon accounting, traffic safety, and border area development.

Notable results include scientific support for legislation on plateau ecological protection, establishment of a platform for Earth observation and early warning, and innovative technologies for disaster prevention and control in permafrost regions, aiding major infrastructure projects like the Sichuan-Xizang Railway and expressways.

The plateau is currently exhibiting a trend of warming, wetting and "greening" that amplifies both regional and global climate impacts, Yao noted. It was also found that the water supply capacity of the "Asian Water Tower" has significantly risen, with runoff projections showing increases of up to 49 percent by the end of the century, crucial for water security for billions.

Since its launch in August 2017, the second expedition has mobilized over 3,000 research teams and more than 30,000 personnel, conducting comprehensive surveys across the entire plateau region.