The Sahara Forest Project is a groundbreaking plan to implement seawater greenhouses as a way to purify saltwater and provide fresh water to desert climates.
A geothermal heat pump is an electrically powered heating and cooling system that uses the constant heat beneath the surface earth’s surface to provide heating and cooling for a building.
It is not nearly as hard to put together a small solar power system for backup electricity for your home as you thought it was. Nor is it as expensive as you thought it was, either. Don't let lack of technical knowledge or money deter you from getting started on your wishes to get off the power...
Anyplace where wind blows steadily and strong, wind-power systems could be installed. Wind farms and turbines have many advantages, but some disadvantages too...
Make an easy solar box cooker, learn how solar cooking works, and try a few solar recipes.
Fossil fuels from earth cold destroy the planet. Can Helium3 from the moon save it? Helium is an important element. Both Helium3 and Helium4 will play a roll in future technology.
How to save electricity with solar panels on your roof. Lower your electric bill with solar energy panels.
A description of why Tindo the solar-powered bus is a good thing for our environment and a list of why it might not work everywhere.
Solar power can be used for more than just generating residential electricity. These 10 creative solar energy applications show the extent of renewable energy technology.
Everything you ever wanted to know about lighters. You'll never look at a lighters in the light again.