Ecologist Jon Foley says agriculture is the "most powerful force unleashed on this planet since the end of the ice age." He says we're using too much to irrigate and we have to rethink how we farm.
Without Corporate Influence
Ecologist Jon Foley says agriculture is the "most powerful force unleashed on this planet since the end of the ice age." He says we're using too much to irrigate and we have to rethink how we farm.