Pollution, tourism put coasts at risk

Clear water harder to find, fish stocks fall and construction boom damages beaches

Depleted fisheries and pollution have left Wu Ruiwei and his peers in South China's Guangxi Zhuang autonomous region needing to travel farther out to sea for fish and shrimp.

Fisherman Wu, from Qiaogang, said he used to earn at least 300,000 yuan ($48,400) annually until five years ago. "Without the country's diesel subsidies to fishermen, I would be losing money now," he said.