In the drylands

"Washington looks at many of these clashes and erroneously sees Islamist ideology at the core. Our political leaders fail to realize that other Islamic populations are far more stable economically, politically and socially—and that the root of the crisis in the dryland countries is not Islam but extreme poverty and environmental stress.

The Washington mind-set also prefers military approaches to developmental ones. The U.S. has supported the Ethiopian army in a military incursion into Somalia. It has pushed for military forces to stop the violence in Darfur. It has armed the clans in the deserts of western Iraq and now proposes to arm pastoralist clans in Pakistan along the Afghan border." (Thanks D.)

Jeffrey Sachs in Scientific American on the dryland predicament.