Concerned about global warming. Save the world, and have fun too. Buy the Persu Hybrid.
It is said to have a fuel economy of 75 mpg and a top speed of over 100 mph (160 km/h for you metric nuts).
(I couldn't embed the videos, but watch them and you'll know what I mean.)
Honey, I want one of these.
I wonder if Al will buy one and give up the private jets and limos.