Iran, Islamic Republic of vs Saudi Arabia: Total greenhouse gas emissions excluding LULUCF

Iran, Islamic Republic of
1,055 Mt CO2e
in 2024
Saudi Arabia
838.88 Mt CO2e
in 2024
Iran, Islamic Republic of rank
8th
Saudi Arabia rank
9th

Total greenhouse gas emissions excluding LULUCF over time

  • Iran, Islamic Republic of
  • Saudi Arabia
02004006008001.0k197019972024

How they compare

Iran, Islamic Republic of currently reports 1,055 Mt CO2e against 838.88 Mt CO2e in Saudi Arabia, a difference of 216.12 Mt CO2e.

That makes Iran, Islamic Republic of's figure about 1.3 times Saudi Arabia's.

The two have swapped places 2 times across 55 shared years of data; in 1970 it was Iran, Islamic Republic of ahead.

Iran, Islamic Republic of ranks 8th and Saudi Arabia ranks 9th of 203 countries.

Iran, Islamic Republic of has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Iran, Islamic Republic of Saudi Arabia Difference Ahead
1970s 275.9 Mt CO2e 156.37 Mt CO2e 119.54 Mt CO2e Iran, Islamic Republic of
1980s 242.88 Mt CO2e 214.92 Mt CO2e 27.96 Mt CO2e Iran, Islamic Republic of
1990s 424.62 Mt CO2e 290.32 Mt CO2e 134.3 Mt CO2e Iran, Islamic Republic of
2000s 631.36 Mt CO2e 446.83 Mt CO2e 184.53 Mt CO2e Iran, Islamic Republic of
2010s 814.29 Mt CO2e 704.46 Mt CO2e 109.83 Mt CO2e Iran, Islamic Republic of
2020s 991.75 Mt CO2e 791.98 Mt CO2e 199.77 Mt CO2e Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total greenhouse gas emissions excluding lulucf, Iran, Islamic Republic of or Saudi Arabia?
Iran, Islamic Republic of, at 1,055 Mt CO2e against 838.88 Mt CO2e in Saudi Arabia as of 2024.
What is the difference in total greenhouse gas emissions excluding lulucf between Iran, Islamic Republic of and Saudi Arabia?
216.12 Mt CO2e, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Saudi Arabia?
55 years are reported by both, from 1970 to 2024.
How do Iran, Islamic Republic of and Saudi Arabia rank globally for total greenhouse gas emissions excluding lulucf?
Iran, Islamic Republic of ranks 8th and Saudi Arabia ranks 9th of 203 countries.
Where does this data come from?
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission, published as Total greenhouse gas emissions excluding LULUCF (Mt CO2e). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Saudi Arabia: Total greenhouse gas emissions excluding LULUCF. Statizoid, drawing on EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Retrieved 31 August 2026, from https://environment.statizoid.com/compare/total-greenhouse-gas-emissions-excluding-lulucf-mt-co2e/iran-islamic-rep/saudi-arabia/

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About this data

Indicator
Total greenhouse gas emissions excluding LULUCF (Mt CO2e)
Unit
Mt CO2e
Source
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
250 places, 13,750 data points, 1970–2024
Last refreshed

A measure of annual emissions of the six greenhouse gases (GHG) covered by the Kyoto Protocol (carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), and sulphurhexafluoride (SF6)) from the energy, industry, waste, and agriculture sectors, standardized to carbon dioxide equivalent values. This measure excludes GHG fluxes caused by Land Use Land Use Change and Forestry (LULUCF), as these fluxes have larger uncertainties. The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5).