Clean Planet

A Japanese Subway sandwich shop has started growing hydroponic lettuce right in the middle of the store ! Not only is this hyper-local lettuce healthy, it’s a great visual centerpiece for the space.

The Japanese are very inventive when it comes to being space efficient . This is an eco-idea that many hotels , restaurants, canteens , communities across the world can adopt. It is understandably impossible to grow all ingredients locally . But , every bit counts.

(via Inhabitat )