Geo-thermal power plant, Svartsengi, Iceland

Wind energy, spain. Windmill ecological park near valencia

Spain. Wind turbines in rural areas in andalucia

Spain. Wind turbines in rural areas in andalucia

Spain, wind mill ecological park near almeria.

Spain. Wind turbines in rural areas in andalucia

Spain.solar panels creating renewable energy from the sun in andalucia

Spain. Wind turbines and houses with solar panels in rural areas in andalucia

Spain.solar panels creating renewable energy from the sun, with a cut,out for tio pepe sherry near jerez in andalucia

Xavante warriors prepare to wrestle wooden poles, a of taming or harnessing dark jungle forests. Brazil

Uganda the haven resort near jinja. solar electric cells

Harnessing the sled dogs. The hunter is wearing traditionl trousers and boots made from polar bear fur. The traditional and remote greenlandic inuit village Kullorsuaq, Melville Bay, part of Baffin Bay. America, North America, Greenland, Danish territory

Harnessing the sled dogs. The hunter is wearing traditionl trousers and boots made from polar bear fur. The traditional and remote greenlandic inuit village Kullorsuaq, Melville Bay, part of Baffin Bay. America, North America, Greenland, Danish territory

Harnessing the sled dogs. Greenland Dogs on sea ice during winter near Uummannaq in northern Westgreenland beyond the arctic circle. North America, Greenland, Danish territory

Harnessing the sled dogs. The hunter is wearing traditionl trousers and boots made from polar bear fur. The traditional and remote greenlandic inuit village Kullorsuaq, Melville Bay, part of Baffin Bay. America, North America, Greenland, Danish territory

A man inspecting the surface of a large tilted solar panel installation for harnessing the energy of the sun, New York state, USA

Packed horse in the mountains, in the background the Uch kol valley in the Kyrgyz Tien shan, , Issyk-Kul Region, Kyrgyzstan