Too many humans, not enough food

Will Cobia save us?

As Global Population Grows, Is The Earth Reaching The 'End Of Plenty'?

Dave Davies, Fresh Air, NPR, JUNE 08, 2015 1:16 PM ET

In his new book journalist Joel Bourne says humanity is facing a major problem: The world is running out of food. There are promising developments to meet the threat, he says, but time is running out.

(NPR interview is here.)