This video talks about the alternative resources to non-renewable fuels along with some of their limitations

How to make Fire with an ALUMINIUM CAN Making Algae Fuels- Algae: 'The ultimate in renewa Amazing homemade gasifier uses wood pellets to run How a Geothermal Plant Works Renewable Energy: Fuel Cell Model Germany to Make History With Alternative Energy

How to make Fire with an ALUMINIUM CAN Making Algae Fuels- Algae: 'The ultimate in renewable energy' -OIL Amazing homemade gasifier uses wood pellets to run generator -- renewable alternative energy video How a Geothermal Plant Works Renewable Energy: Fuel Cell Model Germany to Make History With Alternative Energy 20% renewable energy by 2020 Alternative Energy Projects Alternative energy sources for cars Alternative Sources of Energy - Algae Fuel and Biomass Briquettes