How will humans survive if the surface of the planet becomes uninhabitable, and what will we do for fresh food? According to Growing Underground we’ll move the farms below the surface, and that’s just what they're doing in abandoned tunnels underneath London.
Richard Ballard and Steve Dring from Growing Underground have come up with a method of growing "energy efficient, water efficient, pesticide free, totally organic, totally adorable produce they plan to sell to London restaurants and retailers", and their future plan for underground farming could be the best way for grocers and restaurants to stay supplied with fresh produce with a minimal carbon footprint and no outsourcing.
-Via Nerdist
The website link is broken. Use this one: http://growing-underground.com/
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