About tonne CO2e

1 tonne CO2e = 2,597,402.5974026 watt hour CO2e equivalent

About watt hour CO2e equivalent

1 Wh ≈ 0.000385 kg CO2e

More Carbon Emissions conversions

• Convert tonne CO2e to kilogram CO2e
• Convert tonne CO2e to gram CO2e
• Convert tonne CO2e to watt hour CO2e equivalent
• Convert tonne CO2e to kilowatt hour CO2e equivalent
• Convert tonne CO2e to megawatt hour CO2e equivalent

Assumption: electricity-to-CO2 uses 0.385 kg CO2e per kWh (≈2597 Wh per kg CO2e). Actual factors vary by country, grid mix, and year.