How Much CO2 Is That?


Enter an amount of CO2:

Examples: "1 ton", "100 pounds", "500 lbs", or "10.5 kg"
Or start with the typical annual CO2 emissions from: an average house or an average car. How about a single trans-atlantic flight in a 747?

Answer: 17.96 tons of CO2 would be emitted by any of the following activities...

An average car could be driven for 29.07 days non-stop
A 13-watt CF lightbulb could be lit for 158 years continuously
A 747 could fly for 34.02 minutes non-stop
A 42 inch LCD TV could be used for 12.28 years continuously
The energy use of an average house could be met for 504 days
Taking 3.52 cars off the road for a year
Producing 1.35 tons of Beef

Answer: 18 kg tons of CO2 would be emitted by burning the following fuels...

An average car could be driven for 29.07 days non-stop
A 13-watt CF lightbulb could be lit for 158 years continuously
A 747 could fly for 34.02 minutes non-stop
A 42 inch LCD TV could be used for 12.28 years continuously
The energy use of an average house could be met for 504 days
Taking 3.52 cars off the road for a year
Producing 1.35 tons of Beef
6.28 tons of Coal burned for electricity
8.97 tons of Natural Gas burned for electricity
4.66 tons of Oil burned for electricity

Answer: 17.96 tons of CO2 could be saved if...

51 households took sustainable action: No bottled water for a year
11 households took sustainable action: Replacing lights with CF bulbs for a year
18 households took sustainable action: Water heater blanket for a year
12 households took sustainable action: Hang-drying clothes for a year
60 households took sustainable action: Lower water-heater temperature for a year
12 households took sustainable action: House Solar Augmentation for a year
12 households took sustainable action: Eat less meat for a year
11 households took sustainable action: Exclusive Sustainable Transportation for a year

Calculate the impact you can have with our Sustainable Actions Calculator or by joining other members in Challenges.

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