Published on Jan 11, 2014
Tracy Van Veen has created a system that can provide a lot of food with very little resources. She explains how aquaponics is a viable way to produce vegetables, grains and fish with very little water. Its easy to set up and the costs are low to implement. This talk was selected as part of TEDxWomen live event titled “invented here”.
Global Climate Change http://courses.dce.harvard.edu/~envre130
Environmental Justice http://courses.dce.harvard.edu/~envre145
Environment Ethics http://courses.dce.harvard.edu/~envre120