Consumption is a disease

Black gold is black as death

I was wondering how much fuel we (the U.S.) consume, and how much money we spend on it..
The following information is from: http://auto.howstuffworks.com/question417.htm

The United States consumes about 20 million barrels of oil each day. A barrel of oil (which contains 42 gallons or 159 liters) will yield something like 19 or 20 gallons (75 liters) of gasoline, depending on the refinery. Therefore, in the United States, something like 400 million gallons (1.51 billion liters) of gasoline gets consumed every day. That truly is an amazing amount of liquid, but when you consider that there are about 100 million households in the United States, it is only 4 gallons per household per day. That's an average, some more, some less. It may not be a bell curve. Anyway, in a year, therefore, the U.S. consumes about 146 billion gallons (about 550 billion liters) of gasoline!

There are two ways we typically see oil and gasoline moving around: tanker trucks and oil tanker ships. A tanker truck can typically hold about 9,000 gallons (34,000 liters) of gasoline. It would take 40,000 tanker trucks to carry the gasoline the U.S. consumes in one day. A large tanker ship like the Exxon Valdez carries about 1.26 million barrels of oil, so it takes about 14.25 of these ships to carry all of the oil that the U.S. consumes in one day.

Where does all of that gasoline go? When it burns, it turns into lots of carbon dioxide gas. Gasoline is mostly carbon by weight, so a gallon of gas might release 5 to 6 pounds (2.5 kg) of carbon into the atmosphere. The U.S. is releasing roughly 2 billion pounds of carbon into the atmosphere each day.

One thing that's been in the news lately is the U.S. Strategic Petroleum Reserve. It currently stores about 570 million barrels of oil in underground salt caverns along the Gulf of Mexico. Given that the U.S. imports about half of its oil, the Strategic Petroleum Reserve holds about a 60 day supply of oil if all imports were suddenly cut off.

So, obviously, as individuals we're not going to make much of a dent in 730B pounds of carbon (a year, just in the U.S.), but you can spread the word. Remember, it's about a pound of carbon released per mile. You may not save the world, but you can save your conscience. Then again, maybe you will! Maybe you're a policy maker in China, or something.