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You can downvote with passion, but also let me know - what you find wrong. This is the single most thing that annoys me about HN.
by mandeepj 4y ago
You can downvote with passion, but also let me know - what you find wrong. This is the single most thing that annoys me about HN.
- stevenhuang 4y agoLook into the water cycle. Water doesn't just disappear. With sufficient means of energy generation the lack of _fresh_ water can be solved.
- Dylan16807 4y agoTo put that into perspective, we need about a thousand gallons of water to produce a megawatt-hour of power. We can desalinate a thousand gallons of water out of the ocean by spending about ten kilowatt-hours. So that's a 1% energy overhead.