China’s ‘Green Great Wall’ tames desert growth, but scientists warn the fight is not over

Associated Press—China's vast tree-planting project has slowed desert expansion, but scientists caution the threat is not over

• Associated Press — China's vast tree-planting project has slowed desert expansion, but scientists caution the threat is not over
• Caixin Global — China installs sensors and digital infrastructure along sections of the Great Wall for enhanced tourism