This guy is on the cutting edge of urban agriculture. Troughs of bok choy stack up vertically at the urban farm in Singapore. The veggies rotate along the A-frame to ensure they receive even light. Click through to read the full article.
A Vacant Lot In Wyoming Will Become One Of The World's First Vertical Farms: A unique conveyer belt design allows the three-story greenhouse to be efficient and sustainable, providing jobs and fresh produce to the Jackson community.