Energy4Me
Energy4me: Energy Challenges
Read about the challenges of global energy use and consumption, and what solutions exist for today's engineers.
US Department of Energy
U.s. Department of Energy: Energy Basics: Renewable Energy: Hydropower
Find out about renewable energy resources using hydropower technologies. Learn the history of use, and read about the benefits of utilizing water as a power source.
NOAA
Noaa: Ne Mo: Chemosynthesis
Deep under the ocean there is no light for plants to perform photosynthesis. This site is a good overview of the alternative energy method, chemosynthesis. Read all about it.