The Hill: Arnold Schwarzenegger is giving a homework assignment to Beltway policymakers and the public that he hopes will spur more aggressive action on climate change.
He penned a Los Angeles Times op-ed that touts the draft National Climate Assessment, a report warning of big temperature increases this century and that climate change is already harming the U.S. through heat waves, droughts and other changes.
The first step for policymakers -- and for ordinary citizens too -- is to understand the situation...