Carbon Emission Calculator
Calculate CO2 emissions from electricity, fuels, and other energy sources.
Emission Source
kWh
Emission Factors (kg CO2)
- Gasoline: 8.89 kg/gallon
- Diesel: 10.18 kg/gallon
- Natural Gas: 5.3 kg/therm
- Coal: 2.42 kg/kg
CO2 Emissions
400 kg
0.400 metric tons
From: 1000 kWh electricity in US
Equivalents
Driving Miles1,125 miles
Flight Hours1.6 hours
Trees to Absorb (1 year)19 trees
Offset Cost$6.00