To feed the world, give women equal rights

To feed a global population projected to reach 9.6 billion by 2050, we will need to increase food production by as much as 70 percent. Achieving that goal requires civilization to address overpopulation and overconsumption through a bottom-up movement focused on agricultural, environmental and demographic planning, among other strategies, argues Stanford biology professor Paul Ehrlich.

Fuente : http://www.eurekalert.org/pub_releases/2013-02/su-...