Grow vegetables in buildings...

...sounds so cool. Hydroponics has been here for so long that I almost forgotten about it. I've always loved green and high tech. Growing out of relience on oil-based energy is perhaps one of the most important thing for humanity, for now. Just watched the 11th Hour recently. How important it is to be substainable. It is scary thinking scenarios the likes of 2012, The Day After Tomorrow will one day be true, though likely not that drastic. It is high time giving the fossil fuel that has propelled our civilisation a retirement cert. I hope we can do it. Vertical Farming

Coming back from the dark side, I want one(those buildings)! Singapore is having one? | link2 | No mention of dates...