Green Stream Technology

 
www.cat.org.uk/information  Simple steps for greener living.

www.envirogadget.com  Gadgets for the eco-warrior!

www.carbonfootprint.com/calculator1.html  How big is your carbon footprint?

www.energysavingtrust.org.uk/renewableselector/start  Thinking of going off - grid? Try this tool for starters.
 
www.renewableenergyst.org/solar.htm  Need to estimate how much solar energy could be harnessed anywhere in the world? Find "hotspots" or zoom in to your very own rooftop. Based on data from the National Oceanic and Atmospheric Administration - USA.

www.renewableenergyst.org/wind.htm  Or if you think a wind turbine would be more suitable; estimate the wind power density in your area using this tool. Based on data from the National Oceanic and Atmospheric Administration - USA.

www.breathingearth.net   Use this interactive world map to check out international CO₂ emissions, birth and death rates. (Simulation).