China's rising sands

The video discusses the rapid desertification affecting Dunhuang, a city on the ancient Silk Road, and the measures being taken to combat it. Local officials are implementing water conservation and tree planting strategies. Despite these efforts, desert expansion remains a significant challenge, threatening the livelihoods of farmers and causing substantial economic losses. The Gobi Desert's proximity to Beijing highlights the broader implications of desertification.

How much of the city of Dunhuang has already surrendered to desertification?

What measures are local officials taking to protect their people from desertification?

What is the rate of desert expansion mentioned in the text?

What challenges do farmers face due to desertification according to the text?

What is the estimated annual loss caused by desertification?