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Trying to save on power bill is hard enough these days, without people going door to door trying to scam poor people who work hard for their money. The next time someone knocks on your door with a clipboard just beware...
Plant-e is a Dutch firm that developed a patented technology to generate electricity from plants. The technology is simple, innovative and spectacular. It is a real green way to supply off grid power.
Underground cities of the past show how mankind can endure extreme weather events and cataclysms now and in the future using environmentally friendly and inexpensive building materials and techniques.
Many people already realize the importance that recycling has on our society and way of life. However, if you still need more convincing, here are five big reasons why you need to start recycling today.
Bamboo is the bomb! I think it is the single most fascinating plant on the planet! Here are more than 50 things you can do with bamboo but I'm sure there are many more ideas out there!
People from all over the world contribute to HubPages by sharing words and pictures. Get to know us a bit by reading what everyday people have to say about Technology, and Energy-Saving Technology. The breadth of content on HubPages is wide, but each article is specific in its own special way!