Search results

Direct sunlight is not needed. There are many methods of creating light to produce plants.

640 acres of broad acre farming you won't feed the people of a skyscraper. Highly intensive farming of 640 acres would feed 640 skyscrapers of people easy. You use every floor of the skyscraper. Not just the roof and walls. The World Trade Centres were apparently one acre each floor (happy to...

God is not but we are. Everytime we build upwards we are creating more land. Skyscrapers will be built for food production one day. Only a matter of time before the economics make it worthwhile.

I believe it is supply and demand also. When you live in the best city in the best country of course you will pay a premium as everyone wants to own a piece of that.