5m 10s: Lenght
3333View

Singapore is the second most dense nation in the world, and is turning toward innovative methods to maximize on resources. Vertical farming is part of this new phenomenon. By using a rotating structure, comprised of different shelves of plants, engineer Jack Ng thinks he's found an answer to Singapore's demand for fresh, sustainable produce. 09/30/2013 ASIA LIVE FRANCE 24 INTERNATIONAL NEWS 24/7 http://www.france24.com/en