Josh’s urban agriculture and food system research has been picked up by various sources and trended on twitter.  This reflects increased awareness and interest in the integrity, ethics and resilience of our food systems, and also the quality of food on our plates.

See articles here:
Gardening, the Root of Community
http://www.balancebydeborahhutton.com.au/gardening-the-root-of-the-community/

The Next Trend in Landscape Design: Foodscapes

http://www.sustainablebusiness.com/index.cfm/go/news.display/id/25081