Wales, Snowdonia, Nant Gwynant Valley, Pipeline carrying water from Llyn Llydaw across the landscape for hydro electric generator.

Cina, Liujiaxa, Hydro Electric Power station with electricity pylons.

Egypt, Aswan, Hydro Electric Power station at the Aswan Dam.

Scotland, Glasgow, The Clyde, The Hydro arena lit at night with Finnieston crane.

Scotland, Glasgow, The Clyde, The Hydro arena lit at night with Finnieston crane.

Scotland, Glasgow, The Clyde, The Hydro arena at night.

Scotland, Glasgow, The Clyde, The Hydro arena at night.

USA, Nevada, Hoover Dam, View of towers at Hoover Dam.

USA, Nevada, Hoover Dam, View of towers at Hoover Dam.

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

CANADA, Ontario, Niagara, H.E.P. station and bridge to the United States.

CANADA, Ontario, Niagara, Floral Clock at Hydro Electric Power Station Floral Cloak with tourists underneath the power lines.