India vs United States: Annual co2 emissions per country

India
3.19 billion
in 2024
United States
4.90 billion
in 2024
India rank
3rd
United States rank
2nd

Annual co2 emissions per country over time

  • India
  • United States
02.0B4.0B6.0B180019122024

How they compare

United States currently reports 4.90 billion against 3.19 billion in India, a difference of 1.71 billion.

That makes United States's figure about 1.5 times India's.

Across all 156 years both countries report, United States has been ahead every year.

India ranks 3rd and United States ranks 2nd of 215 countries.

United States has averaged higher in every one of the 18 decades both report.

Head to head by decade

Decade India United States Difference Ahead
1850s 515,478 43.48 million 42.97 million United States
1860s 583,435 53.16 million 52.57 million United States
1870s 1.73 million 159.69 million 157.96 million United States
1880s 2.68 million 274.59 million 271.91 million United States
1890s 6.77 million 479.89 million 473.12 million United States
1900s 17.83 million 940.33 million 922.51 million United States
1910s 32.40 million 1.45 billion 1.42 billion United States
1920s 39.16 million 1.76 billion 1.72 billion United States
1930s 41.93 million 1.55 billion 1.50 billion United States
1940s 52.14 million 2.27 billion 2.22 billion United States
1950s 78.21 million 2.68 billion 2.60 billion United States
1960s 147.03 million 3.37 billion 3.23 billion United States
1970s 227.90 million 4.63 billion 4.40 billion United States
1980s 395.75 million 4.60 billion 4.20 billion United States
1990s 751.91 million 5.43 billion 4.67 billion United States
2000s 1.22 billion 5.97 billion 4.75 billion United States
2010s 2.17 billion 5.40 billion 3.22 billion United States
2020s 2.84 billion 4.92 billion 2.08 billion United States

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual co2 emissions per country, India or United States?
United States, at 4.90 billion against 3.19 billion in India as of 2024.
What is the difference in annual co2 emissions per country between India and United States?
1.71 billion, with United States ahead.
How many years of comparable data are there for India and United States?
156 years are reported by both, from 1858 to 2024.
How do India and United States rank globally for annual co2 emissions per country?
India ranks 3rd and United States ranks 2nd of 215 countries.
Where does this data come from?
Our World in Data, published as Annual co2 emissions per country. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

India vs United States: Annual co2 emissions per country. Statizoid, drawing on Our World in Data. Retrieved 22 August 2026, from https://climate.statizoid.com/compare/annual-co2-emissions-per-country/india/united-states/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://climate.statizoid.com/compare/annual-co2-emissions-per-country/india/united-states/">India vs United States: Annual co2 emissions per country</a> — Statizoid

About this data

Indicator
Annual co2 emissions per country
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
216 places, 23,583 data points, 1750–2024
Last refreshed