The Emperor's Lunar Well
Hmmm, yield of 1 litre per cubic metre, about 1.5 tonnes. Daily drinking water requirement = 3 litres. So, they are saying that they will dig up, process and extract water from 4.5 tonnes of soil per person per day? Since the water is available only in the top 'few' (let's say 3) millimetres, they will have to scrape up 1000 square metres of moon surface per person per day. That's just for drinking. Assuming 100% efficiency in the processing.
Environmentally friendly? Feasible? My *rse!
Biting the hand that feeds IT
