Ok, this article claims the productivity: http://weburbanist.com/2015/01/11/worlds-largest-indoor-farm-is-100-times-more-productive/ http://weburbanist.com/2015

Ok, this article claims the productivity: http://weburbanist.com/2015/01/11/worlds-largest-indoor-farm-is-100-times-more-productive/ http://weburbanist.com/2015/01/11/worlds-largest-indoor-farm... Let me find a research paper and see if it is really valid or not So, I still don't find any reason why vertical farming, which is indoors is a problem: https://en.wikipedia.org/wiki/Vertical_farming https://en.wikipedia.org/wiki/Vertical_farming What are your thoughts on this?