Category Archives for "Alternative Energy"

What if we could live in a clean world? A world in which energy would be 100% renewable, water no longer polluted, transportation truly green

This is VERY VERY cool… “Here’s how to build a photo-bioreactor that uses algae to convert carbon dioxide and sunlight into

This is an excellent example of up-cycling old stuff and creating something really practical & useful from it… “After our first

“Standing tall like a giant sunflower in a sea of undulating prairie grasses, or in any rural setting, a windmill is a thing of beauty.

If you’re looking for a cool alternative energy project – no doubt a very cool bonding project to share with the kids – then

Here’s a pretty cool little “up-cycling” project. This guy got some free time one day and decided, instead of sitting on his