This green thing is better on a smaller scale.Most businesses or ideas start small with an idea and build up.Take the electricity from osmosis in Norway.You cannot expect anything to succeed if you mindlessly pour money into it.Neccesity is the mother of invention. Though many ideas fail for lack of investment.Going green is about recycling ,saving money on waste ful packaging .Insulating houses in cold countries.Getting away from oil and nuclear power to other ways of producing energy.Cutting down on transportation.I have tried to do this at home and have used some money left me by an Auntie to put in ground source heating.The machine was made locally and the men that drilled down were local and so were the installers.The house is warmer than before as we put a lot of insulation in the roof.I wish we had heating for villages where waste was burned to warm houses.also could we generate electricity from streams etc.I thing going green is giong back to the future in asence of stepping back to a smaller scale engaging the young in creating ways that are better for the earth.Take solar panels or pizo electric why doesn't everyone get some on their roofs ? Because they are too expensive.Did you know in Germany the government pays for half.If we were encoraged to do this then ,even if we only supplied some electricity it would help.40% of the energy is domestic if everyone supplied some we would require less from large power stations.That is what going green is about.