There isn't really enough oil in North America to give it much thought. As long as Americans drive gas hogs (& 95% do)the country will continue down hill.
Freedom of choice is what has made America great.
The Cathay standards the increase fuel efficiency have resulted in many needless deaths all to save a few gallon of gasoline. There is so much metal taken out of the cars that models from one or two years apart can have similar crashes with all walking away from the older gas guzzler and all dieing in the fuel efficient car.
When some dolt in the 1900's said we only have 90+ years of oil left in the country.
That was based on:
the known oil fields at the time
the technology we had to get the oil.
and a projected growth rate based on no alternative energy being used.
Since then we have found oil off shore, in Alsaka, and in the shale deposits.
The tecnology has made it possible to get to the oil and pull it out of sand and shale.
We also have alternative sources of energy- Coal and natural gas to augment the oil. ( you thought I was going to say the silly gimmik win and solar didn't you?)
Gas could be ack to the $1.00 a gallon if the oil companies were allowed to drill and obtain the natural resources we have instead of buying forgien oil or allowing others to drill in our waters. Why is is bad for the Americans and English to drill in the Gulf but Venezula, Cuba, and China is ok? Communist countries have only worried about the end result not the means to get there and have been the worlds leading polluters.
Why can we not build more refineries in the country to meet the needs of the fuel demanded to fuel our economy?
I understand conservation. and sure where there is waiste we can cut back- Capitalism is the perfect vehicle for that with supply and demand as well as price. Companies that waiste goods will be out of business. New ones will open to take there place to make a better widget.
It would be like trying to diet your way out of a fammin. You still need 1200 of Calories a day to survive and a steady diet of 800 is going to kill you no matter how little work you do.
Think about all the goods you use daily. Now think aboout all the fuel it takes to mine, grow, ship, manufacture, distribute and retail to you not to mention the services you use. Figure you are using 2 gallons of fuel a day just staying at home.