Minnesota CO₂ Emissions
Minnesota emitted 78 million metric tons of energy-related CO₂ in 2024, 1.6% of the US total. That ranks it 23rd among the 50 states and the District of Columbia, at 13.4 metric tons per person.
Data year 2024 · Source: U.S. Energy Information Administration, State Energy Data System (June 2026)
How much CO₂ does Minnesota emit?
Minnesota produced 78 million metric tons of carbon dioxide from burning fossil fuels in 2024. The United States as a whole emitted 4.78 billion metric tons, so Minnesota accounts for 1.6% of the national total.
Per person, that is 13.4 metric tons, close to the US average of 14.1 metric tons. On that measure Minnesota ranks 25th highest of 51.
CO₂ emissions in Minnesota since 1990
Energy-related emissions in Minnesota have fallen by 1% since 1990, from 79 million metric tons to 78 million metric tons. Compared with 2005, the baseline year for many US climate targets and marked on the chart, they have fallen by 23%. Emissions peaked in 2003 at 102 million metric tons and are now 23% below that level.
Emissions by sector
Transportation is the largest source of energy-related CO₂ in Minnesota, at about 38% of the total, followed by electric power at 23% and industrial at 20%.
Emissions by fuel
Petroleum produces about 48% of the state’s energy-related CO₂, natural gas 36% and coal 17%.
How Minnesota compares with other states
These are the states closest to Minnesota in the 2024 ranking by total emissions. See the full ranking of all states.
| # | State | Total (Mt) | Share of US | Per person (t) |
|---|---|---|---|---|
| 21 | Arizona | 82.20 | 1.7% | 10.9 |
| 22 | Colorado | 79.57 | 1.7% | 13.3 |
| 23 | Minnesota | 77.89 | 1.6% | 13.4 |
| 24 | Washington | 73.81 | 1.5% | 9.3 |
| 25 | West Virginia | 72.28 | 1.5% | 40.9 |
Frequently asked questions
How much CO₂ does Minnesota emit per year?
Minnesota emitted 78 million metric tons of energy-related CO₂ in 2024, which is 1.6% of the US total of 4.78 billion metric tons.
What are the CO₂ emissions per person in Minnesota?
About 13.4 metric tons per person in 2024, close to the US average of 14.1 metric tons. That ranks 25th highest of 51.
Have emissions in Minnesota fallen since 2005?
They have fallen by 23% since 2005 and fallen by 1% since 1990. Emissions peaked in 2003 at 102 million metric tons and are now 23% below that level.
What is the biggest source of CO₂ in Minnesota?
Transportation is the largest sector, at about 38% of energy-related emissions, followed by electric power at 23%. By fuel, petroleum accounts for 48%.
About the data. Figures are energy-related carbon dioxide emissions: CO₂ from burning coal, natural gas and petroleum, in million metric tons. Emissions from power plants are counted in the state where the electricity is generated, not where it is used. Other greenhouse gases and non-energy sources such as agriculture are not included.
Source: U.S. Energy Information Administration, State Energy Data System, released June 26, 2026. Latest year available: 2024.
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