Food & agriculture – Feb 19

Peak oil and food security talk by Patrick Holden of UK Soil Assn
Hamburgers are the Hummers of food in global warming: scientists
How African Farmers are Dealing with Climate Change
U.N. says food production may fall 25 percent by 2050
Massive effort underway to save endangered seeds
Fresh ideas for waste food

The peak oil crisis: parsing the numbers

The world demand for oil, while down by a million or two barrels per day seems to be holding up pretty well. If there is obvious conclusion from the $100+ drop in oil prices during the last six months, it is that world oil prices have become highly sensitive to over-supply and shortages.