Here are some inventions I think will help the planet. I actually thought of some of these when I was a teenager - I am delighted to see they have manifested!
The first one is a two wheel car that can save the planet. You can see a movie of it by clicking on the link on the right.
This is a beautifully simple way to purify water with sun power.
Philosophy of the Watercone® concept: „Many peripheral small units will ensure a better supply of freshwater than one central big genertor. If the big one fails, there is no water for the people. If a small one fails, the other ones still keep on working.“
And power from the Ocean for peanuts!
Waves work in a constant up-and-down movement, back and forth, and the WaveReaper, a simple mechanical device, takes advantage of this in a cheap way. As we said, the wave moves up and down, while most generators, rotate around an axle, and the wave size varies a lot, and creating problems, when you want to utilize their energy content. The current technologies regarding wave energy today is very costly, which means they can't compete with other ways of making energy. The technology can also be used to save the shoreline from The North Sea, causing havoc in northern of Europe in Great Britain.