That's up over 30% from our current population of 6.8 billion. Now, the FAO says if we're going to be able to feed that many people we're going to need to invest more in agriculture. Kostas ...

In its monthly Cattle on Feed Report, the Agriculture Department said Friday new placements were only 1.7% higher than this time last year, at 1.82 million head. That is less than half of the uptick ...