Off the Grid

To used energy in environmental for climate changes, there is also political consequence, of a decentralize society, since the best energy used depend on regions, combination, Solar, Wind, Biogas, micro-hydro (in many case can run a small micro-factory and a small house: the turbines: Screw Turbine: Reverse Archimedes; Gorlov: Helical Turbine free stream or constrained flow or without dam; Kaplan Turbine; Water Wheel; Gravitation water vortex power plan), to full hydraulic systems, geothermal, where the electrical production of appliances consider the minimum used of energy to  accomplish the full objective used. The open to micro-factories the used of bio-gas to run cell fuel, and individual houses using a combination of solar and wind (Stand-alone power-system), or other circumstance, were using small river stream to run micro power generators. The collection of this individual micro energy sources, become self-sufficient community, the only way to achieve this level, since the cost is possible using co-housing and cooperative houses, collective houses, can share cost. In case of Biogas Human waste can be use and recycle the water returning to the water streams. Rain water or trapping water drops can be used not only is water supplied but to run the micro-hydro.