A ratio of annual fossil-fuel CO2 emitted to population.

Annual fossil-fuel CO2 emitted per capita (metric tones of carbon)

1990200020052010201120122013201420152016
Wyoming0.1260.1270.1220.1150.1120.1150.1170.1120.1080.104
North Dakota0.0700.0790.0810.0770.0780.0800.0780.0790.0760.072
West Virginia0.0580.0630.0620.0540.0530.0500.0510.0540.0500.052
Alaska0.0630.0710.0720.0550.0540.0520.0490.0480.0490.047
Louisiana0.0470.0500.0450.0490.0490.0460.0440.0430.0440.045
Montana0.0350.0340.0370.0350.0320.0300.0310.0310.0310.029
Kentucky0.0320.0360.0360.0340.0340.0310.0310.0310.0290.028
Indiana0.0370.0390.0370.0330.0320.0300.0300.0310.0280.027
Nebraska0.0210.0240.0250.0270.0280.0270.0290.0280.0270.025
Oklahoma0.0280.0290.0300.0280.0280.0270.0270.0270.0260.025
Alabama0.0270.0320.0310.0280.0270.0260.0250.0250.0250.024
Texas0.0330.0310.0260.0230.0230.0230.0230.0230.0230.023
Iowa0.0220.0270.0270.0290.0280.0260.0260.0260.0240.023
New Mexico0.0350.0320.0310.0260.0270.0260.0250.0240.0240.023
Mississippi0.0190.0210.0220.0220.0200.0210.0200.0210.0220.023
Kansas0.0280.0280.0260.0250.0250.0230.0240.0240.0220.021
Arkansas0.0220.0240.0220.0230.0230.0220.0230.0230.0200.021
Missouri0.0200.0220.0240.0220.0220.0210.0220.0220.0200.019
Utah0.0310.0290.0270.0230.0230.0220.0230.0220.0210.019
Ohio0.0230.0230.0240.0210.0200.0190.0200.0200.0180.018
South Dakota0.0170.0190.0170.0190.0180.0180.0180.0180.0170.017
Pennsylvania0.0220.0220.0220.0200.0190.0190.0190.0190.0180.017
Wisconsin0.0180.0200.0200.0170.0170.0160.0180.0180.0170.017
Minnesota0.0180.0200.0200.0170.0170.0160.0170.0170.0160.016
Colorado0.0200.0200.0210.0190.0180.0170.0170.0170.0170.016
Illinois0.0170.0190.0190.0180.0180.0170.0180.0180.0170.016
Tennessee0.0210.0220.0210.0170.0170.0150.0150.0160.0150.016
Michigan0.0190.0190.0190.0170.0160.0150.0160.0160.0160.015
South Carolina0.0170.0200.0200.0180.0170.0150.0150.0150.0150.014
Delaware0.0260.0200.0200.0130.0130.0150.0140.0140.0140.014
Georgia0.0210.0200.0210.0180.0160.0140.0130.0140.0130.013
Hawaii0.0200.0150.0180.0140.0140.0140.0130.0130.0130.013
Arizona0.0170.0170.0170.0150.0140.0140.0140.0140.0130.013
Nevada0.0250.0220.0210.0140.0120.0130.0130.0130.0120.012
Virginia0.0150.0170.0170.0140.0120.0120.0130.0130.0120.012
Maine0.0160.0180.0180.0140.0130.0120.0130.0130.0130.012
New Jersey0.0140.0140.0150.0130.0130.0120.0120.0130.0120.012
North Carolina0.0170.0180.0180.0150.0130.0120.0130.0130.0120.012
Florida0.0140.0150.0150.0130.0120.0120.0110.0110.0110.011
Idaho0.0110.0120.0110.0100.0100.0100.0110.0100.0110.011
Washington0.0140.0130.0120.0110.0100.0100.0100.0100.0100.011
New Hampshire0.0130.0140.0160.0130.0120.0110.0110.0110.0110.010
Connecticut0.0120.0130.0130.0100.0100.0090.0100.0100.0100.010
Maryland0.0150.0140.0150.0120.0110.0100.0100.0100.0100.010
Vermont0.0100.0110.0110.0090.0090.0090.0090.0090.0100.010
Massachusetts0.0140.0130.0130.0110.0100.0090.0100.0090.0100.009
Oregon0.0110.0120.0110.0110.0100.0090.0100.0100.0090.009
Rhode Island0.0090.0110.0100.0100.0100.0100.0100.0100.0100.009
California0.0120.0110.0110.0100.0090.0090.0090.0090.0090.009
New York0.0120.0110.0110.0090.0080.0080.0080.0090.0080.008
District of Columbia0.0070.0080.0070.0050.0050.0040.0040.0050.0040.004