Democrats blame record drought. Republicans blame Obama. But one thing both parties agree on is that food prices are going up. In his acceptance speech at last week's GOP convention, Mitt Romney openly mocked tackling climate change as the opposite of helping working families, yet pointed to food prices in his long list of ongoing concerns: "Food prices are higher. Utility bills are higher, and gasoline prices, they've doubled," he claimed.
But Heather Coleman, Oxfam's senior climate policy adviser, sees this (ever-so-thin) overlap of (ever-so-tenuous) agreement as an opportunity. "Those of us who are truly aware of the impacts of climate change find it appalling that climate change could be used as a laugh line," Coleman said in a Skype interview. "[But] there's a lot more that needs to be done and I think we can all come together on this issue of agriculture."
A new Oxfam report released today hopes to close this understanding gap between climate change and global food prices, arguing previous research grossly underestimates future food prices by ignoring the impact of severe weather shocks to the global food system.
The report, "Extreme Weather, Extreme Prices," argues current research paints only some of the picture by relying on steady increase in temperatures and precipitation. To get a more accurate picture, researchers threw down wild cards -- the crazy weather events like droughts, hurricanes, and floods we've come to increasingly expect -- to "stress-test" the system. They've come up with some disturbing numbers.