Iran, Islamic Republic of vs Syrian Arab Republic: Carbon intensity of GDP

Iran, Islamic Republic of
1.55 kg CO2e per constant 2015 US$ of GDP
in 2024
Syrian Arab Republic
1.94 kg CO2e per constant 2015 US$ of GDP
in 2022
Iran, Islamic Republic of rank
5th
Syrian Arab Republic rank
3rd

Carbon intensity of GDP over time

  • Iran, Islamic Republic of
  • Syrian Arab Republic
0.511.522.53197019972024

How they compare

Syrian Arab Republic currently reports 1.94 kg CO2e per constant 2015 US$ of GDP against 1.55 kg CO2e per constant 2015 US$ of GDP in Iran, Islamic Republic of, a difference of 0.39 kg CO2e per constant 2015 US$ of GDP.

That makes Syrian Arab Republic's figure about 1.2 times Iran, Islamic Republic of's.

Across all 53 years both countries report, Syrian Arab Republic has been ahead every year.

Iran, Islamic Republic of ranks 5th and Syrian Arab Republic ranks 3rd of 199 countries.

Syrian Arab Republic has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Iran, Islamic Republic of Syrian Arab Republic Difference Ahead
1970s 0.5754 kg CO2e per constant 2015 US$ of GDP 1.35 kg CO2e per constant 2015 US$ of GDP 0.773 kg CO2e per constant 2015 US$ of GDP Syrian Arab Republic
1980s 0.9053 kg CO2e per constant 2015 US$ of GDP 2.04 kg CO2e per constant 2015 US$ of GDP 1.14 kg CO2e per constant 2015 US$ of GDP Syrian Arab Republic
1990s 1.23 kg CO2e per constant 2015 US$ of GDP 2.41 kg CO2e per constant 2015 US$ of GDP 1.18 kg CO2e per constant 2015 US$ of GDP Syrian Arab Republic
2000s 1.4 kg CO2e per constant 2015 US$ of GDP 2.09 kg CO2e per constant 2015 US$ of GDP 0.6926 kg CO2e per constant 2015 US$ of GDP Syrian Arab Republic
2010s 1.5 kg CO2e per constant 2015 US$ of GDP 1.84 kg CO2e per constant 2015 US$ of GDP 0.3464 kg CO2e per constant 2015 US$ of GDP Syrian Arab Republic
2020s 1.64 kg CO2e per constant 2015 US$ of GDP 1.97 kg CO2e per constant 2015 US$ of GDP 0.3325 kg CO2e per constant 2015 US$ of GDP Syrian Arab Republic

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon intensity of gdp, Iran, Islamic Republic of or Syrian Arab Republic?
Syrian Arab Republic, at 1.94 kg CO2e per constant 2015 US$ of GDP against 1.55 kg CO2e per constant 2015 US$ of GDP in Iran, Islamic Republic of as of 2022.
What is the difference in carbon intensity of gdp between Iran, Islamic Republic of and Syrian Arab Republic?
0.39 kg CO2e per constant 2015 US$ of GDP, with Syrian Arab Republic ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Syrian Arab Republic?
53 years are reported by both, from 1970 to 2022.
How do Iran, Islamic Republic of and Syrian Arab Republic rank globally for carbon intensity of gdp?
Iran, Islamic Republic of ranks 5th and Syrian Arab Republic ranks 3rd of 199 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 Carbon intensity of GDP (kg CO2e per constant 2015 US$ of GDP). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Syrian Arab Republic: Carbon intensity of GDP. Statizoid, drawing on EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Retrieved 14 September 2026, from https://environment.statizoid.com/compare/carbon-intensity-of-gdp-kg-co2e-per-constant-2015-us-of-gdp/iran-islamic-rep/syrian-arab-republic/

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About this data

Indicator
Carbon intensity of GDP (kg CO2e per constant 2015 US$ of GDP)
Unit
kg CO2e per constant 2015 US$ of GDP
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
246 places, 12,443 data points, 1970–2024
Last refreshed

Annual emissions of carbon dioxide (CO2), one of the six Kyoto greenhouse gases (GHG), from the agriculture, energy, waste, and industrial sectors, excluding LULUCF divided by the GDP in constant 2021 US$.