We get asked a lot to create edible walls and green roofs that are roof top farms. I recently ran across this thought-provoking article, thought-provoking for me at least as a person who thinks a lot about our relationships to plants, nature and the Earth. This research in this article shows 90 percent of all the people in the United States could eat foods grown within 100 miles of home. The study was conducted by two engineering professors at the Sierra Nevada Research Institute run by the University of California at Merced. Read it here. Many people have talked about the need to support local food supplies for many reasons.… Read More