HEATKEYS

The Hybrid Car Organization provides information and resources to consumers interested in hybrid cars and electric vehicles.

The HowStuffWorks Auto Section contains articles about everything from engine workings to classic cars. Learn about cars on HowStuffWorks Auto.

Alternative energy news and information resources about renewable energy technologies. The purpose of this site is to provide a resource and to help raise awareness about renewable energy technologies.

Eartheasy provides solutions for sustainable living in the form of eco-friendly products, comprehensive guides, and informative articles.

Read hybrid car reviews and compare hybrid models. Buying guides and interactive tools. Read about plug-in hybrids, electric cars, biofuel-powered cars, fuel-efficient small cars, and other auto alternatives for the 21st century.

News, research and opinion on alternative fuels and hybrid cars, as well as the issues impacting them. New and emerging technologies shaping the future of alternative fuels, laws and regulations impacting green fuel progress, hybrid car reviews and c...

ipl2: Information You Can Trust features a searchable, subject-categorized directory of authoritative websites; links to online texts, newspapers, and magazines; and the Ask an ipl2 Librarian online reference service.

The Union of Concerned Scientists is the leading science-based nonprofit working for a healthy environment and a safer world through a combination of independent scientific research and citizen action.

Beyond Fossil Fuel is dedicated to providing the best and most up to date information on Biofuels and other Alternative Fuel sources. Learn about Hydrogen, Ethanol, Biodiesel, Solar, Wind and More

University of Hawaii System