Botswana, Nywane Dam, Dam wall and high water level.

Holland, Environment, Recycling, Kitchen appliances and other household metal components at refuse site.

Pollution, Environment, Dumped fridges at watersedge releasing CFC gases into the atmosphere, along with household rubbish burning.

Ghana, Akosombo Dam, View south across the Akosombo Dam.

China, Gansu, Lanzhou, Liujiaxia gorge and dam on the Yellow River.

China, Guangdong, Shenzen, Building construction site.

Greece, Central, Athens, Cityscape and smog.