Electricity pylon, Queensland, Australia

Electricity pylons near Burbage, Leicestershire, United Kingdom

Residential properties by Rugeley Power Station, Staffordshire, United Kingdom

Petrol pump showing fuel prices at filling station in Guilin, China

Rugeley Power Station, Staffordshire, United Kingdom

Telegraph pole with telephone and power lines installed in the mountain village of Ping An, Longsheng, near Guilin, China

Wind turbines for wind power in meadow in rural Normandy, France

Wind turbines for wind power in meadow in rural Normandy, France

Peat briquettes for private domestic fuel being dried by the inhabitants themselves, Birr, Offaly, Midlands, Ireland, Europe

New house with solar panels, Franconia, Bavaria, Germany, Europe

Solar Village with solar roofs, Freiburg, Baden-Wuerttemberg, Germany, Europe

Solar Village with solar roofs, Freiburg, Baden-Wuerttemberg, Germany, Europe