
Tehachapi Wind Farm in moonlight, Tehachapi Pass, California

Joshua trees at the Tehachapi Wind Farm, Tehachapi Pass, California

San Gorgonio Pass wind farm along Interstate 10, California

San Gorgonio Pass wind farm along Interstate 10, California

Oil pumps at the Kern River oil field, Bakersfield, California

Syncrude oil refinery in the Athabasca Tar Sands, Fort McMurray, Alberta

Suncor open pit mining of the Athabaska Tar Sands, Fort McMurray, Alberta

Suncor open pit mining of the Athabaska Tar Sands, Fort McMurray, Alberta

Suncor tar sands oil refinery along the Athabaska River, Fort McMurray, Alberta

Oil refinery along the North Saskatchewan River, Edmonton, Alberta

Overlapping oil and gas, forestry and road developments in the Canadian boreal forest, Swan Hills, Alberta

Bow River flows through downtown Calgary, Alberta

Urban sprawl in northwest Calgary, Alberta

Hydroelectric dam at Ghost Lake on the Bow River, Alberta

Road and rail corridors intersect with hydroelectric development along the Bow River, Alberta

Desalination plants supply fresh water to Dubai, United Arab Emirates

Jebel Ali Port, Dubai, United Arab Emirates

Shipping containers at the Port of Los Angeles, California

Newly arrived cars from Asia at the Port of Los Angeles, California

San Diego Freeway through Los Angeles, California

Interchange at Santa Monica and Harbor freeways, Los Angeles, California

Santa Monica freeway leads to downtown L.A., Los Angeles, California

Downtown L.A. after sunset, Los Angeles, California

BP Carson oil refinery at Long Beach, Los Angeles, California

Oil refinery processes North Sea oil, Grangemouth, Scotland