As ever, Africa (Kenya) is in drought. Get sea water flows freely near by. But high pressure desalination (reverse osmosis) is dear and Expensive. The same applyies to Australia.
We use solar panels, to supply power – we can use the onshore breeze to drive a windturbnie all day. We onyhl need a tiny amount of power.
And then we drive a vacuum pump. This idea can be used in the UK, to supply nearr limitless volumes of free water. Read http://www.buschvacuum.com/uk/en/product-overview?gclid=COfiz-7B9tECFQEL0wodrv0K3w
Just 1m of vacuum head will cause sea or river water to boil. And we get off pure water vapour. We have a chain of vacuum pumps to carry the water to a high reservoir.
As we vent the vapour, it condenses into water drops, and this mist fills the reservoir. Within a 1m radius, all the water has fallen into the reservoir.
So we get free fresh water – no mains water used. We irrigate the fields, and water the kettle. And as we are sucking water our of the sea, sea levels will fall.
And all those lovely plants will increase plant growth in the hot lands – though theresi so little CO2 in the air (Only a pre-industrial 2 parts per million) crop yields in temperate countries will go down.
Today photosynthesis on the land and sea covers the CO2 releases from burning the Fossil Fuels, BACK into biomass within 5 minutes. No increase in free CO2 is biologically possible. Ask any high school biology teacher.
Man-made Climate Change pundits – idiots given financial payments by nuclear power: that needs, but does not have, 100 billion per plant insurance.