But regulation, if applied with flexibility and sensitivity to market forces, can actually spur private sector innovation and investment in the energy sector. Take the issue of fuel-efficiency standards. Had we steadily raised those standards over the past two decades, when gas was cheap, U.S. automakers might have invested in new, fuel-efficient models instead of gas-guzzling SUVs—making them more competitive as gas prices rose. Instead, we’re seeing Japanese competitors run circles around Detroit.
