Explainer: What Is the 'Great Green Wall' of China?

To combat desertification, China implemented the Great Green Wall project in 1978, designed to hold back the expansion of the Gobi Desert.

Desertification and China's Great Green Wall

What California's climate diplomacy with China achieves

What is the Great Green Wall of China?

Meet the Great Green Wall of China - China Plus

Can the 'Great Green Wall' stop desertification in China?

Lessons from the rush to reforest

Green Wall of China and plans for the Great Green Wall of the Sahara

How Durable is the Great Green Wall of China? - Rabbit Hole

The Great Green Wall

China and Africa are building 'great walls' of trees to hold back the desert. But will it work? - ABC News