An Egyptian man harvests wheat in the northern Nile Delta province of Menoufia in Egypt (Getty Images)

Advocates are urging policy-makers to help reverse population growth and prepare for the effects of climate change to counter food insecurity.

Julia Carr-Catzel
Presented by
Stephanie Corsetti
Published on
Wednesday, October 16, 2019 - 11:42
File size
6.29 MB
3 min 26 sec