Cheap freshwater the UK
0 cost fresh water We use A level Physics, by definition sea river water will boil off into pure water vapour. That is 1,000 times easier to pump than liquid water. We utilise little vacuum pumps to suck up sea water - untill it boils. Ans we then transport it to high reservoirs. Maybe using the electrical pumps we have now - turned to pump the water BACK to the reservoirs. The UK can get access to unlimited water. Far cheaper than running a reservois and water treatment. And the seas will never run out of water. Around the world we use this idea to add water to the tops of desserts, and distribue seed impregnating soil mats - that will gow like mad. Sucking in CO₂. But already around the lands and seas of the Earth, natural photosuyn thesis limits free CO₂ in the afternoon to just 2 parts per million. Any person un aware of this basic O level biology should never have been even in secondary education - let alone universities or collages....