First there was "peak oil"; now there's "peak farmland." But it's not what you think. Reuters reports that a group of scientists from the Program for the Human Environment at Rockefeller University just released a report detailing their findings:
The amount of land needed to grow crops worldwide is at a peak and an area more than twice the size of France can return to nature by 2060 due to rising yields and slower population growth, a group of experts said on Monday.
The report, conflicting with U.N. studies that say more cropland will be needed in coming decades to avert hunger and price spikes as the world population rises beyond 7 billion, said humanity had reached what it called "Peak Farmland."
"Happily, the cause is not exhaustion of arable land, as many had feared, but rather moderation of population and tastes and ingenuity of farmers," says Jesse Ausubel, the study's lead author.
(HT: Free Exchange)