Countries Ranked by Methane emissions (2024)
Methane emissions: each country's latest value (2019–2024), ranked from highest to lowest. Source: The World Bank (CC BY 4.0).
Summary
China ranks #1 with 1,485 Mt CO2e. That is 1.7 times India in second place (861.6 Mt CO2e). The top five are China, India, United States, Brazil and Indonesia. Together the top 10 account for 57.1% of the total across the 203 countries listed. The median across all 203 is 9.85 Mt CO2e; Naoero is last at 0.0009 Mt CO2e. China's figure has risen 43% since 2000 (1,036 Mt CO2e to 1,485 Mt CO2e in 2024).
- #1
- China · 1,485 Mt CO2e
- Median
- 9.85 Mt CO2e
- Coverage
- 203 countries
- Data year
- 2024
- Last updated
- 2026-11-14
China 15.6%India 9.1%United States 8.9%Brazil 6.5%Indonesia 4.5%All others 55.4%
Full ranking
Showing the top 100 of 203. Premium downloads the full list as CSV or JSON.
About the top 10
#1 China
China ranks #1 on this list with 1,485 Mt CO2e.
- Capital
- Beijing
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 1.41 billion people (2025)
- GDP
- US$19.5 trillion (2025)
- GDP per person
- US$13,862 (2025)
- Life expectancy
- 78 years (2024)
- Urban population
- 66.3% of population (2025)
Largest cities: Chongqing, Shanghai, Beijing.
Also ranks #1 in urban population · #1 in gdp ppp · #1 in labour force size.
#2 India
India ranks #2 on this list with 861.6 Mt CO2e.
- Capital
- New Delhi
- Continent
- Asia
- Income group
- Lower middle income
- Population
- 1.46 billion people (2025)
- GDP
- US$3.96 trillion (2025)
- GDP per person
- US$2,703 (2025)
- Life expectancy
- 72.2 years (2024)
- Urban population
- 35.7% of population (2025)
Largest cities: Delhi, Mumbai, Bengaluru.
Also ranks #1 in population · #1 in rural population · #1 in remittances received.
#3 United States
United States ranks #3 on this list with 843.4 Mt CO2e.
- Capital
- Washington, D.C.
- Continent
- North America
- Income group
- High income
- Population
- 341.78 million people (2025)
- GDP
- US$30.77 trillion (2025)
- GDP per person
- US$90,027 (2025)
- Life expectancy
- 78.9 years (2024)
- Urban population
- 80.2% of population (2025)
Largest cities: New York metropolitan area, New York City, Chicago.
Also ranks #1 in gdp (current us$) · #1 in health expenditure per capita · #1 in imports of goods and services.
#4 Brazil
Brazil ranks #4 on this list with 621.2 Mt CO2e.
- Capital
- Brasília
- Continent
- South America
- Income group
- Upper middle income
- Population
- 212.81 million people (2025)
- GDP
- US$2.28 trillion (2025)
- GDP per person
- US$10,713 (2025)
- Life expectancy
- 76 years (2024)
- Urban population
- 88.2% of population (2025)
Largest cities: Greater Rio de Janeiro, São Paulo, Rio de Janeiro.
Also ranks #1 in new businesses registered · #2 in forest area · #3 in external debt stocks.
#5 Indonesia
Indonesia ranks #5 on this list with 429.5 Mt CO2e.
- Capital
- Jakarta
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 285.72 million people (2025)
- GDP
- US$1.45 trillion (2025)
- GDP per person
- US$5,060 (2025)
- Life expectancy
- 71.3 years (2024)
- Urban population
- 59.4% of population (2025)
Largest cities: Jakarta, Surabaya, Bandung.
Also ranks #2 in fish production · #4 in population · #4 in labour force size.
#6 Russian Federation
Russian Federation ranks #6 on this list with 416.9 Mt CO2e.
- Capital
- Moscow
- Continent
- Europe
- Income group
- High income
- Population
- 143.51 million people (2025)
- GDP
- US$2.56 trillion (2025)
- GDP per person
- US$17,547 (2025)
- Life expectancy
- 73.4 years (2024)
- Urban population
- 75.3% of population (2025)
Largest cities: Moscow, Saint Petersburg, Novosibirsk.
Also ranks #1 in land area · #1 in surface area · #1 in forest area.
#7 Pakistan
Pakistan ranks #7 on this list with 250.9 Mt CO2e.
- Capital
- Islamabad
- Continent
- Asia
- Income group
- Lower middle income
- Population
- 255.22 million people (2025)
- GDP
- US$407.31 billion (2025)
- GDP per person
- US$1,596 (2025)
- Life expectancy
- 67.8 years (2024)
- Urban population
- 39.5% of population (2025)
Largest cities: Karachi, Lahore, Faisalabad.
Also ranks #1 in diabetes prevalence · #2 in children out of school (primary) · #3 in rural population.
#8 Iran, Islamic Rep.
Iran, Islamic Rep. ranks #8 on this list with 175.7 Mt CO2e.
- Capital
- Tehran
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 92.42 million people (2025)
- GDP
- US$362.68 billion (2025)
- GDP per person
- US$3,924 (2025)
- Life expectancy
- 77.9 years (2024)
- Urban population
- 77.4% of population (2025)
Largest cities: Tehran, Isfahan, Ahvaz.
Also ranks #1 in refugee population by asylum · #2 in official exchange rate · #4 in gross capital formation rate.
#9 Nigeria
Nigeria ranks #9 on this list with 175.1 Mt CO2e.
- Capital
- Abuja
- Continent
- Africa
- Income group
- Lower middle income
- Population
- 237.53 million people (2025)
- GDP
- US$290.79 billion (2025)
- GDP per person
- US$1,224 (2025)
- Life expectancy
- 54.6 years (2024)
- Urban population
- 63.8% of population (2025)
Largest cities: Lagos, Kano, Port Harcourt.
Also ranks #1 in under-5 mortality rate · #1 in maternal mortality ratio · #1 in children out of school (primary).
#10 Iraq
Iraq ranks #10 on this list with 163.2 Mt CO2e.
- Capital
- Baghdad
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 47.02 million people (2025)
- GDP
- US$254.37 billion (2025)
- GDP per person
- US$5,410 (2025)
- Life expectancy
- 72.4 years (2024)
- Urban population
- 69.9% of population (2025)
Largest cities: Baghdad, Mosul, Basra.
Also ranks #2 in natural resource rents share of gdp · #2 in oil rents share of gdp · #9 in industry value added share of gdp.
Profile facts: World Bank (CC BY 4.0) and Wikidata (CC0); weather links go to Purr Weather, another ChowChow Labs site.
Source and method
Methane emissions: each country's latest value (2019–2024), ranked from highest to lowest.
Source: The World Bank, indicator EN.GHG.CH4.MT.CE.AR5. Licence: CC BY 4.0. Retrieved: 2026-11-14.
The World Bank: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e): EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission (via World Development Indicators)
Original data provider, as recorded by the World Bank: EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission; International Energy Agency (IEA).
Values are shown as published. Provider terms: The World Bank. All licences: Sources & licences.