Observations

2024: 1.575

Updated: Oct 24, 2025 12:49 PM CDT

Units:

Million Metric Tons CO2,

Not Seasonally Adjusted

Frequency:

Annual

Notes

Title	Release Dates

Transportation Carbon Dioxide Emissions, Aviation Gasoline for United States	2019-11-14	2021-01-21
Aviation Gasoline Transportation Sector Carbon Dioxide Emissions	2021-01-22	2025-10-24

Source

U.S. Energy Information Administration	2019-11-14	2025-10-24

Release

Energy-Related CO2 Emissions by State	2019-11-14	2021-01-21
Total Energy	2021-01-22	2025-10-24

Units

Metric Tons CO2	2019-11-14	2021-01-21
Million Metric Tons CO2	2021-01-22	2025-10-24

Frequency

Annual	2019-11-14	2025-10-24

Seasonal Adjustment

Not Seasonally Adjusted	2019-11-14	2025-10-24

Notes

See the EIA's report on Energy-Related Carbon Dioxide Emissions by State (http://www.eia.gov/environment/emissions/state/analysis/) for technical notes and documentation.	2019-11-14	2021-01-21
See the EIA's Monthly Energy Review (https://www.eia.gov/totalenergy/data/monthly/) for technical notes and documentation.	2021-01-22	2025-10-24

Release Tables

Total Energy