Energy — Emissions (CO2), per square kilometre in Ireland

Ireland: Energy — Emissions (CO2), per square kilometre was 0.4573 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
0.4573 kt per square kilometre
Change on year
down 7.6%
World rank
57th
of 186 countries
All-time high
0.6169 kt per square kilometre
in 2001
All-time low
0.1756 kt per square kilometre
in 1961
Years of data
63
1961–2023

Energy — Emissions (CO2), per square kilometre in Ireland, 1961–2023

0.20.30.40.50.6196119922023

Source: Statizoid (derived). Measured in kt per square kilometre.

Analysis

Ireland recorded 0.4573 kt per square kilometre for energy — emissions (co2), per square kilometre in 2023.

The figure is down 7.6% on the previous year and down 7.9% over ten years.

Over the whole period, energy — emissions (co2), per square kilometre in Ireland peaked at 0.6169 kt per square kilometre in 2001 and was at its lowest, 0.1756 kt per square kilometre, in 1961.

That places Ireland 57th out of 186 countries with data for 2023, putting it in the middle of the range.

The long-run direction has been consistently rising across the 63 years of available data.

Energy — Emissions (CO2), per square kilometre in Ireland, year by year

Annual values for Energy — Emissions (CO2), per square kilometre in Ireland, 1961 to 2023.
Year kt per square kilometre Change
1961 0.1756 kt per square kilometre —
1962 0.1844 kt per square kilometre +5.0%
1963 0.1902 kt per square kilometre +3.1%
1964 0.2003 kt per square kilometre +5.3%
1965 0.1916 kt per square kilometre -4.3%
1966 0.2119 kt per square kilometre +10.6%
1967 0.2294 kt per square kilometre +8.2%
1968 0.2497 kt per square kilometre +8.9%
1969 0.2598 kt per square kilometre +4.1%
1970 0.2802 kt per square kilometre +7.8%
1971 0.3208 kt per square kilometre +14.5%
1972 0.3135 kt per square kilometre -2.3%
1973 0.3252 kt per square kilometre +3.7%
1974 0.3324 kt per square kilometre +2.2%
1975 0.3135 kt per square kilometre -5.7%
1976 0.3179 kt per square kilometre +1.4%
1977 0.3353 kt per square kilometre +5.5%
1978 0.3324 kt per square kilometre -0.9%
1979 0.3861 kt per square kilometre +16.2%
1980 0.3716 kt per square kilometre -3.8%
1981 0.3673 kt per square kilometre -1.2%
1982 0.3629 kt per square kilometre -1.2%
1983 0.3658 kt per square kilometre +0.8%
1984 0.3658 kt per square kilometre +0.0%
1985 0.3832 kt per square kilometre +4.8%
1986 0.4093 kt per square kilometre +6.8%
1987 0.4297 kt per square kilometre +5.0%
1988 0.4224 kt per square kilometre -1.7%
1989 0.4253 kt per square kilometre +0.7%
1990 0.4442 kt per square kilometre +4.4%
1991 0.4471 kt per square kilometre +0.7%
1992 0.4413 kt per square kilometre -1.3%
1993 0.4471 kt per square kilometre +1.3%
1994 0.4645 kt per square kilometre +3.9%
1995 0.4689 kt per square kilometre +0.9%
1996 0.495 kt per square kilometre +5.6%
1997 0.5153 kt per square kilometre +4.1%
1998 0.5472 kt per square kilometre +6.2%
1999 0.5676 kt per square kilometre +3.7%
2000 0.5821 kt per square kilometre +2.6%
2001 0.6169 kt per square kilometre +6.0%
2002 0.6082 kt per square kilometre -1.4%
2003 0.5952 kt per square kilometre -2.1%
2004 0.601 kt per square kilometre +1.0%
2005 0.5995 kt per square kilometre -0.2%
2006 0.5952 kt per square kilometre -0.7%
2007 0.6155 kt per square kilometre +3.4%
2008 0.5981 kt per square kilometre -2.8%
2009 0.5719 kt per square kilometre -4.4%
2010 0.5661 kt per square kilometre -1.0%
2011 0.5066 kt per square kilometre -10.5%
2012 0.511 kt per square kilometre +0.9%
2013 0.4964 kt per square kilometre -2.8%
2014 0.4848 kt per square kilometre -2.3%
2015 0.5095 kt per square kilometre +5.1%
2016 0.5356 kt per square kilometre +5.1%
2017 0.5052 kt per square kilometre -5.7%
2018 0.4979 kt per square kilometre -1.4%
2019 0.4805 kt per square kilometre -3.5%
2020 0.4573 kt per square kilometre -4.8%
2021 0.4848 kt per square kilometre +6.0%
2022 0.495 kt per square kilometre +2.1%
2023 0.4573 kt per square kilometre -7.6%

Ireland compared with similar countries

  • Ireland's 0.4573 kt per square kilometre is below the median for high income countries, which is 0.565 kt per square kilometre, 81% of the median. (65 countries reporting)
  • Ireland's 0.4573 kt per square kilometre is above the median for Europe & Central Asia, which is 0.405 kt per square kilometre, 1.1× the median. (51 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.2103 kt per square kilometre 0.1756 kt per square kilometre 0.2598 kt per square kilometre 9
1970s 0.3257 kt per square kilometre 0.2802 kt per square kilometre 0.3861 kt per square kilometre 10
1980s 0.3903 kt per square kilometre 0.3629 kt per square kilometre 0.4297 kt per square kilometre 10
1990s 0.4838 kt per square kilometre 0.4413 kt per square kilometre 0.5676 kt per square kilometre 10
2000s 0.5983 kt per square kilometre 0.5719 kt per square kilometre 0.6169 kt per square kilometre 10
2010s 0.5094 kt per square kilometre 0.4805 kt per square kilometre 0.5661 kt per square kilometre 10
2020s 0.4736 kt per square kilometre 0.4573 kt per square kilometre 0.495 kt per square kilometre 4

Countries ranked near Ireland

  1. 54 Turkey 0.5002 kt per square kilometre compare
  2. 55 Palau 0.4783 kt per square kilometre compare
  3. 56 Dominican Republic 0.4647 kt per square kilometre compare
  4. 58 Hungary 0.4526 kt per square kilometre compare
  5. 59 Indonesia 0.4465 kt per square kilometre compare
  6. 60 Bosnia and Herzegovina 0.4316 kt per square kilometre compare

See the full ranking of 187 places →

More climate change data for Ireland

All data for Ireland →

Frequently asked questions

What is energy — emissions (co2), per square kilometre in Ireland?
Energy — emissions (co2), per square kilometre in Ireland was 0.4573 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest energy — emissions (co2), per square kilometre recorded in Ireland?
The highest recorded value was 0.6169 kt per square kilometre in 2001.
What is the lowest energy — emissions (co2), per square kilometre recorded in Ireland?
The lowest recorded value was 0.1756 kt per square kilometre in 1961.
How does Ireland rank for energy — emissions (co2), per square kilometre?
Ireland ranks 57th out of 186 countries with data for 2023.
Is energy — emissions (co2), per square kilometre rising or falling in Ireland?
Over the last ten years it is down 7.9%. The long-run trend across the full record is rising.
Where does this Ireland data come from?
The figures come from Statizoid (derived), published as part of Energy — Emissions (CO2), per square kilometre. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.

Share, cite or embed this page

Cite this page

Energy — Emissions (CO2), per square kilometre in Ireland. Statizoid, drawing on Statizoid (derived). Retrieved 25 September 2026, from https://climate.statizoid.com/stat/energy-emissions-co2-per-square-kilometre/ireland/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://climate.statizoid.com/stat/energy-emissions-co2-per-square-kilometre/ireland/">Energy — Emissions (CO2), per square kilometre in Ireland</a> — Statizoid

How this figure is calculated

Energy — Emissions (CO2) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Energy — Emissions (CO2) ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Energy — Emissions (CO2), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.