180
MIT’s New Desalination System Produces Freshwater That Is “Cheaper Than Tap Water”
(scitechdaily.com)
Technology for a Solar-Punk future.
Airships and hydroponic farms...
Issues like that worry me. The oceans are already heating up and killing the wildlife. Not that we have much of a choice as water demand rises, but we should be analyzing and watching carefully as we desalinate. We probably won't and in 100 years there will be headlines like "Ocean water boils sea creatures slive! Who would have seen this coming?"