That would be a start. But the longer we remain addicted to oil at home or foreign the worse things will get. We need to at least do more research on electric cars, hydrogen etc, and get a viable electric fleet, and recharging station for the home, and a fairly fast way to recharge cars at say hotels and such and various office complexes, you know - maybe while people at work they could be charging their cars, or say at transportation parking and such and hotel parking etc. They could have charging stations and hydrogen stations along highway exits too at rest stops. Trucks could eventually go electric as well to help get off diesel.
We could also invest in solar power in the desert cities which get almost 80% sun throughout the year, and southern climates
and more wind power in mountains, along coasts, and midwest farms.