The state is close to handing out its last green carpool decal, which allow solo drivers in plug-in hybrid vehicles to ride in high-occupancy lanes. Current policy allows all plug-in cars the perk, ...

California's carpool-lane program for plug-in hybrids is about to run out of stickers. If the story sounds familiar, it is. The state has a history of issuing fewer carpool stickers than demand would ...

All good things must come to an end, and so it is with the green stickers that give plug-in hybrid drivers access to California's freeway carpool lanes with just one person in the car. A total of ...