Science

http://www.poweredbysolarpanels.com

A comprehensive technology resource about solar energy applications. Learn how to make use of the sun's energy with photovoltaic power systems and solar thermal solutions. Find manufacturers and suppliers of products powered by solar panels...

http://www.greatestplanet.org

Greatest Planet helps you neutralise your carbon dioxide (CO2) emissions by offsetting your unavoidable residue. Offsetting works by investing funds in forestry projects, renewable energy, methane collection & combustion, energy efficiency, destruction of industrial pollutants, and agricultural byproducts projects that absorb or prevent the release of CO2 equivalent to your 'Carbon Footprint'...