For more information on issues related to urban agriculture, as well as more generally environmental and sustainability issues, we recommend the following.
Books
Harvest for Hope: A Guide to Mindful Eating - Dr. Jane Goodall
The Elements of Organic Gardening - Prince Charles
Planet Dialectics: Explorations in Environment and Development - Dr. Wolfgang Sachs
Edible Schoolyard: A Universal Idea - Alice Waters
Chez Panisse Cooking - Alice Waters
Fixing Climate: What Past Climate Changes Reveal About the Current Threat--and How to Counter It - Dr. Wallace Boecker
The Lazy Environmentalist - Josh Dorfman
Food Inc.: A Participant Guide
Blue Trout and Black Truffles: The Peregrinations of an Epicure - Joseph Wechsberg
Blue Gold: The Fight to Stop the Corporate Theft of the World's Water - Dr. Maude Barlow
Cradle to Cradle - William McDonough, Michael Braungart
The Green Collar Economy - Van Jones
Food Rules: An Eaters Manual - Michael Pollan
In Defense of Food - Michael Pollan
The Omnivore's Dilemma - Michael Pollan
The Botany of Desire - Michael Pollan
Slow Food Nation - Carlo Petrini
Stolen Harvest - Dr. Vandana Shiva
Something New Under the Sun - J. R. McNeill, John Robert McNeill, Paul Kennedy
Movies
Food, Inc.
Flow
Blue Gold
Dimming the Sun
An Inconvenient Truth
The Corporation