Canada, Alberta, Lethbridge, Two local women atsitting on stone steps at an anti-fracking demonstration holding a green protest sign. Oldman River, which runs through Lethbridge, is the source of the...

Canada, Alberta, Cardston, Anti-fracking protestators demonstrate outside the Alberta Provincial Court in support of Lois Frank, arrested and charged under the criminal code for intimidation and block...

Canada, Alberta, Blood Reserve, Fracking for oil and gas on the Blood Tribe Indian Reserve at the edge of the Baaken play. Oil company environmental air quality monitoring van woth drilling site and...

Canada, Alberta, Blood Reserve, Fracking for oil and gas on the Blood Tribe Indian Reserve at the edge of the Baaken play. Anti-fracking protestor Lois Frank blocks a GASFRAC truck engaged in frackin...

Canada, Alberta, Del Bonita, CanElson Drilling Inc of Calgary fracking for tight shale oil in a wheat field at the edge of the Baaken play.

Canada, Alberta, Del Bonita, CanElson Drilling Inc of Calgary fracking for tight shale oil in a wheat field at the edge of the Baaken play.

France, Bretagne, plants, green algae. sea lettuce. ulva lactuca. washed up by sea tide and dries to a tan skin like cover stifling shoreplants. it is toxic giving off hydrogen sulphide gas h20.

France, Bretagne, plants, green algae. sea lettuce. ulva lactuca. washed up by sea tide and dries to a tan skin like cover stifling shoreplants. it is toxic giving off hydrogen sulphide gas h20.

France, Bretagne, plants, green algae. sea lettuce. ulva lactuca. washed up by sea tide and dries to a tan skin like cover stifling shoreplants. it is toxic giving off hydrogen sulphide gas h20.

Canada, Alberta, Waterton, Shell sour natural gas processing plant which produces methane propane butane ethane condensate and sulphur, plant is only 20 km from Waterton Lakes National Park a UNESCO W...

Thailand, Bangkok, Pink metered taxi cab being refuelled with LPG gas pipe.

Italy, Sicily, Mount Etna erupting on 8th September 2011.