| Reuters: China's largest lake, holy to Tibetans but suffering from global warming and desertification, may vanish in two centuries even as the government pledges $870 million to stop it shrinking, Xinhua news agency said on Friday. Desertification had been brought about by overgrazing around Lake Qinghai, in the remote western province of Qinghai, which is at the crossroads of several bird migration routes across Asia and is about 360 km (220 miles) in circumference. Overfishing had ... |