Cut peat drying for use as fuel at Long Island Farm outside Stanley in the Falkland Islands, South Atlantic Ocean, South America

Kiev or pozharskaya cutlet served with fried potato and beet on a plate

Car driving past a rape field, symbolic picture for bio fuel

Pumpjack in a field with the foothills and snow-covered Rocky mountains in the background; Alberta, Canada

Working pumpjacks in the middle of a golden wheat field, post harvest, Edmonton, Alberta, Canada

Trans-Alaska Pipeline, Interior Alaska in summertime; Fairbanks, Alaska, United States of America

Pumpjack at sunset; Alberta, Canada

Trans-Alaska Pipeline, Interior Alaska in summertime; Fairbanks, Alaska, United States of America

Pumpjack at sunset; Alberta, Canada

Man working on a laptop and smart phone with an oil refinery in the background; Alberta, Canada

Trans-Alaska Pipeline, Interior Alaska in summertime; Fairbanks, Alaska, United States of America

Pumpjack in a field with the foothills and snow-covered Rocky mountains in the background; Alberta, Canada