Carbon Emissions (CO2)
No data since start of term
Source: US Energy Information Administration, Monthly Energy Review
Methodology: Percentage was calculated by subtracting the total CO2 produced in the last full year that the president held office from the CO2 produced in the year that the president first took office, and dividing by the CO2 produced in the year that the president first took office.
Frequency: Updated annually.
Updated: April 2017