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Showing posts from December, 2022

Almost free fresh water

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free irrigation In Africa are the villages draw water out of a local stream or river, and the water there fix up contaminants and waste, and flows back into the river.  So the next village has to use high pressure filtration or even boiling, to clean up the water before they can use it again. Energy as near the sea, are session the same high energy and potentially dangerous water purification systems, to turn the maintenance sea water into very little fresh water. High school physics shows us a better idea.  We use a little solar powered vacuum pump, to apply one metre of vacuum to the river or sea water.  Which then boils into fuel water vapour.  Leaving all salts and contaminants behind.  And obviously leaving behind all bacteria life forms! We just suck out the purest fresh water on the planet.  Even Perrier water has a little salt in it - for flavor. We would prefer totally fuel water, to irrigate the fields and water the animals.  And wa...

cheap fresh water from the seas

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Make the desserts bloom Engineers have been falling off seawater for millennia and producing free fresh steam.  In the 1980s the funding is cheaper to force a higher pressure seawater through a semi permeable membrane, and extract fresh water. This reverse osmosis is nearly as energy expensive - very dangerous, and requires frequent changing of the filtration membrane. A better idea is to copy nature!  Which uses the deep water swells offshore to boil off seawater. Which is why the deep water waves give rise to high levels or water vapour.  Week in use this effect off shore to free use fresh water.  We have a little vacuum pump.  Driven by a little wind turbine, or solar panel. By definition one metre of vacuum, will cause even see water to boil off into fuel water vapour.  Leaving salts and contaminants behind.  When we vent the vacuum over a holding tank, the water vapour forms a fine mist, which fills the tank with freshwater. Farmers on...

Ending the Somali drought

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End global droughts Green plants on land and sea eat carbon dioxide.  Leaving just a static two parts per million carbon dioxide in the temperate air this epoch.  Above the polar ice In winter, there is 4 PPM carbon dioxide in the air.  Air temperature down to -80° C above the south pole. Whoever made up man made global warming climate change, was a serious biological idiot!  Totally ignorant of high school biology.  Talking scientific rubbish on behalf of nuclear power. Who ironically enough bills lower power plants using loads are reinforced concrete.  The cement produced via a fossil fuel burn on limestone.  To drive of the carbon dioxide.  Making nuclear power mankind's fourth largest carbon source. So manmade global warming was first scientific rubbish, and counterproductive fiction.  Nuclear power is such a massive carbon source!  This is pointed out to me by the late Professor Bernard Argent at Sheffield University. I wr...