Actually, California has the second toughest in the world, if only because Japan doesn't allow changes in emissions as the vehicles get older. Yes, that's right - a ten year old Camry has to pass 2008 specs or else you have to buy a 2008 engine. Joy.
But yeah, CA is bad. I'm really upset about this bill.
Oh, and it will eviscerate this vehicle, which is technically a motorcycle(this might be why the bill was made, though, come to think of it):
http://www.flytheroad.com/