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S Jan 3, 2021 at 23:48 history suggested Pitto CC BY-SA 4.0
Fixed spelling and grammar
Jan 3, 2021 at 21:55 review Suggested edits
S Jan 3, 2021 at 23:48
Aug 12, 2016 at 4:02 comment added peterh @DNA We doesn't get it from the athmosphere, we get it from the proteins we eat. And the plants get it from the nitrate salts in the earth (or, a few of them, by microbes who are really capable to get it from the air).
Jul 7, 2016 at 23:09 comment added MolbOrg We don't use it for anything - so much wrong, you will not believe how much DNA
Jul 5, 2016 at 22:07 comment added peterh @SF. Consider a network of tremendous photovoltaic plants, a network of water desalination plants and a network of palm farms. It could give work to a billion of people and also solve the oil problem of the world, on a zero-CO2 way. The only reason why it doesn't happen that nobody cares on it.
Jul 5, 2016 at 22:07 comment added SF. and with current state of hibernation technology we'd overshoot by a couple centuries. ;)
Jul 5, 2016 at 21:46 comment added peterh @SF. True... I wish I would once work on such a project. :-( Btw, in our current world, we can't even terraform the Sahara.
Jul 5, 2016 at 21:11 comment added SF. about 11 years worth of solar power collected over the whole surface of the Moon. Solar irradiation of 53.1 petawatt. Create lenses (solar sail like mirrors?) big enough...
Jul 5, 2016 at 20:44 history answered peterh CC BY-SA 3.0