China Karst | Slideshow

China’s Karst Region: Infographics

As they span significant areas of Asia, Europe and the Americas, karst landscapes cover some 15 percent of the Earth’s land mass. Scientists estimate that these areas of porous bedrock are home to as many as 1.5 billion people, a quarter of the global population.

Chinese Court Issues Verdicts Over Water Pollution

kunming Water polluters are on the docket of Chinese courts this week.