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Yearly Archives: 2008

Joseph Papp's Inert (noble) Gas Engine

Like it's said that sculptures aren't created but discovered, because they were always there in the rock, so Josef Papp, a Hungarian emigrant to...

How to Build a Backyard Biogas Plant

Introduction The success or failure of any biogas plant mainly depends upon the quality of how it is constructed. To construct a good biogas plant,...

Build a Joe Cell Hydrogen Generator from a Silicone Tube! (video)

In the times when gas prices rise and rise, and there's no optimistic future for our pockets, hydrogen and Brown's gas generation look more and...

India enlightened by affordable solar power

Over the past four years, a thriving market for household solar panels has sprung up in India, with the help of a United Nations...

Tesla roadster – most fuelless fun

People think that if you're a car enthusiast you have something against electric cars. Not in the least. To me the nice thing about...

Tesla Roadster – a success among stars

Even before the Tesla gets delivered to its first owner, the very notion of this electric-car start-up - its greenness, its technological promise, its...

Geothermal plants could consume CO2

Pumping carbon dioxide through hot rocks could simultaneously generate power and mop up the greenhouse gases produced by fossil fuel power stations, according to...

Toyota says “no” to Diesel hybrids

Katsuaki Watanabe, Toyota's president, said in a speech held at the Geneva Motor Show that their company will not produce diesel hybrids in the...