China's smog-choked cities and contaminated waterways are leaving many people sick and unable to work, in turn fomenting unrest
China is finding it increasingly difficult to cope with rising pollution and its impact on the environment despite record
The oceans absorb about half the carbon dioxide humankind releases into the atmosphere, and seawater is consequently acidifying. That's a
Volcanic lakes that are a primary source of freshwater to at least 4.5 million Latin American citizens have been
The national product quality watchdog has found heavy metal elements in some toy products, which experts say can accumulate