Urban farming, rooftop gardens, and sustainable growth are becoming ever-prominent practice in a metropolitan setting.

Advisor at Ooooby James Samuel discusses the unsustainable industrial methods in which food is produced, its impact on the environment, and the resulting low quality products. In "Urban Food Forests" from a special edition of PKN Auckland, he goes into depth on a few projects working to source fresh food for the growing city populations the world over. Oooby provides urban communities with local food, and entrepreneurial individuals the opportunity to join their network.