US, EU asked to reconsider biofuel goals as food prices rise

Monday, May 5, 2008 - 14:49 in Earth & Climate

(AP) -- The U.S. and European Union should reconsider a shift to biofuels that has helped increase food prices worldwide by turning agricultural land over to energy crops, American economist Jeffrey Sachs said Monday.

Read the whole article on Physorg

More from Physorg

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net