Guido Wallraven

214. Saerbeck, Germany – a model “Climate Community of the Future”

David DodgeClimate Change, Biofuels, Biogas, Energy Efficiency, Renewable Energy, Solar, Wind 1 Comment

 By David Dodge and Scott Rollans Judging by a small town in northwestern Germany, …

Electricity from tomatoes?

134. Biogas: Brown waste – green power!

David DodgeBiogas 6 Comments

By David Dodge & Dylan Thompson Brown gold. Prairie pies. Monkey missiles. Whatever you call …

Photo David Dodge, Green Energy Futures Harvest Power, Richmond, BC, Canada

67. Harvest Power: Energy and compost from rotten food

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By David Dodge and Duncan Kinney Picture one meal in your day and imagine it …

Photo David Dodge, Green Energy Futures Nanaimo waste to energy

39. Nanaimo: Turning waste into compost, carbon credits and electricity

David DodgeEnergy Efficiency, 2017 Landmark, Renewable Energy 1 Comment

By David Dodge and Duncan Kinney Ecologist Peter Marshall put it best. “Waste itself is …

Photo David Dodge, Green Energy Futures Edmonton Waste Management Facility

33. Landfill gas: How old garbage can generate electricity

David DodgeRenewable Energy 2 Comments

By David Dodge and Duncan Kinney Apple cores, pumpkins, Christmas trees and the crusts your …

Cows in the cow barn eat when they are hungry and big rakes automatically collect manure from the floors to feed the biogas operation on on the Callaghan family farm in Lindsay, Ontario. Ontario has built about 30 similar projects that produce electricity, clean up environmental problems and creates economic diversification on the farm. Photo David Dodge, GreenEnergyFutures.ca

31. Biogas: Closing the loop on cow poop

David DodgeBiogas, Cogeneration, Renewable Energy, Waste Energy 1 Comment

By David Dodge and Duncan Kinney French fry oil, molasses, donuts and cow manure. No, …