Around 20 tons
http://www.ucsusa.org/publications/greentips/whats-your-carb.html
The average CO2 emissions per car per year is around 4.6 metric tons.
On average, a person produces around 20 metric tons (44,000 pounds) of CO2 per year through activities such as transportation, energy use, and food production.
The average co2 emission per year for a car in the USA. is 11,450 pounds
To calculate the amount of CO2 produced by 10 people in one day, we need to consider the average daily CO2 emissions per person. On average, one person produces around 20 pounds (9 kilograms) of CO2 per day. Therefore, 10 people would produce approximately 200 pounds (90 kilograms) of CO2 in one day. This calculation is based on the typical activities of individuals, such as transportation, energy consumption, and waste generation, which contribute to CO2 emissions.
In 1996, an average of 4.8 kilograms of fertilizer per person were used globally.
Dnt no exactly, but in 2003 it was 12.4 tonnes per person
The average person drives 13,476 miles a year. 15,000 miles per year is average. (The abbreviation M.P.A. is sometimes used, Miles Per Annum.)
Air travel is a very energy-intensive activity. On average it generates about 200 grams of carbon dioxide (CO2) (7 ounces)per person, per air kilometre travelled.It also depends on the type of plane and the distance travelled . See link for calculator.
the average household depends on how many people are in it because one person has an average of 30 gallons per day.
To obtain the number of grams of CO2 emitted per gallon of gasoline combusted, the heat content of the fuel per gallon is multiplied by the kg CO2 per heat content of the fuel. The average heat content per gallon of gasoline is 0.125 mmbtu/gallon and the average emissions per heat content of gasoline is 71.35 kg CO2/mmbtu.
I have found simple statistics for people (each person releases about 800 lbs of CO2 in a year) and automobiles (about 11,000 - 17,000 lbs of CO2 per year) but when I looked for simple numbers for coal burning power plants (which I suspect are major factors in CO2 production) I found an overwhelming about of statistical information. I could not find a source that gave me the simple average Answers.com of CO2 released per year
The average carbon footprint per household per year in the US is around 48 metric tons of CO2 equivalent. This includes emissions from activities such as electricity consumption, transportation, and waste production.