Urban Farming goes Vertical
By: Shoshanna Levy
Published: September 13, 2011

As the cities of the world become increasingly overcrowded, new ideas for feeding the population are required. Luckily, there are many forward thinking pioneers with amazing ideas for a sustainable future.
These vertical farms look like something out of a sci-fi world, and perhaps the reality won't be quite as Jetson's inspired.
Still. it's an exciting thought that solutions to some of our current food crises are in the works.