Pollution expert Roy Harrison OBE discusses the sources, effects and possible solutions to air pollution in London and Beijing.
A permanent fishing ban in all 279 aquatic reserves along the Yangtze River has begun, as China races to revive the flagging ecosystem of its largest river.
Ten years ago Sridhar was a high-flying engineer in Miami. Now he has a wife, child and a gallery of his own in Songzhuang, in the Beijing suburbs.
Chinese petrochemical firms see technological upgrading as the best way to reduce costs and protect the environment
Excitement over sightings of what was thought to be a pregnant rare Amur leopard has been dashed after it was revealed the animal was a male that had eaten too much.
The first solar power plant in Laos, with production capacity of 10 MW, has come into operation.