Statizoid

IPPU — Emissions (CO2eq) (AR5), per square kilometre in Palau

Palau: IPPU — Emissions (CO2eq) (AR5), per square kilometre was 0.0011 kt per square kilometre in 2023. ◆ Volatile

Latest (2023)
0.0011 kt per square kilometre
Change on year
down 12.0%
World rank
162nd
of 186 countries
All-time high
0.0107 kt per square kilometre
in 1997
All-time low
0.0011 kt per square kilometre
in 2023
Years of data
33
1991–2023

IPPU — Emissions (CO2eq) (AR5), per square kilometre in Palau, 1991–2023

0.0020.0040.0060.0080.011991200720231991: 0.007 kt per square kilometre1992: 0.006 kt per square kilometre1993: 0.007 kt per square kilometre1994: 0.01 kt per square kilometre1995: 0.009 kt per square kilometre1996: 0.009 kt per square kilometre1997: 0.011 kt per square kilometre1998: 0.009 kt per square kilometre1999: 0.01 kt per square kilometre2000: 0.009 kt per square kilometre2001: 0.008 kt per square kilometre2002: 0.004 kt per square kilometre2003: 0.005 kt per square kilometre2004: 0.005 kt per square kilometre2005: 0.006 kt per square kilometre2006: 0.007 kt per square kilometre2007: 0.005 kt per square kilometre2008: 0.005 kt per square kilometre2009: 0.006 kt per square kilometre2010: 0.005 kt per square kilometre2011: 0.005 kt per square kilometre2012: 0.005 kt per square kilometre2013: 0.003 kt per square kilometre2014: 0.002 kt per square kilometre2015: 0.002 kt per square kilometre2016: 0.002 kt per square kilometre2017: 0.002 kt per square kilometre2018: 0.002 kt per square kilometre2019: 0.002 kt per square kilometre2020: 0.002 kt per square kilometre2021: 0.001 kt per square kilometre2022: 0.001 kt per square kilometre2023: 0.001 kt per square kilometre

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

Analysis

The most recent figure for ippu — emissions (co2eq) (ar5), per square kilometre in Palau is 0.0011 kt per square kilometre, measured in 2023. That is the lowest value across all 33 years on record.

Compared with earlier readings it is down 12.0% on the previous year and down 56.8% over ten years.

Over the whole period, ippu — emissions (co2eq) (ar5), per square kilometre in Palau peaked at 0.0107 kt per square kilometre in 1997 and was at its lowest, 0.0011 kt per square kilometre, in 2023.

That places Palau 162nd out of 186 countries with data for 2023, putting it in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

IPPU — Emissions (CO2eq) (AR5), per square kilometre in Palau, year by year

Year kt per square kilometre Change
1991 0.007 kt per square kilometre —
1992 0.0064 kt per square kilometre -8.3%
1993 0.0066 kt per square kilometre +2.4%
1994 0.0097 kt per square kilometre +47.6%
1995 0.0089 kt per square kilometre -8.2%
1996 0.0091 kt per square kilometre +2.5%
1997 0.0107 kt per square kilometre +17.4%
1998 0.0087 kt per square kilometre -18.6%
1999 0.0097 kt per square kilometre +10.5%
2000 0.0094 kt per square kilometre -2.4%
2001 0.0082 kt per square kilometre -13.4%
2002 0.0041 kt per square kilometre -49.5%
2003 0.0051 kt per square kilometre +23.8%
2004 0.0053 kt per square kilometre +3.9%
2005 0.0062 kt per square kilometre +17.3%
2006 0.0066 kt per square kilometre +7.0%
2007 0.0054 kt per square kilometre -19.0%
2008 0.0047 kt per square kilometre -13.3%
2009 0.0065 kt per square kilometre +38.6%
2010 0.0053 kt per square kilometre -17.8%
2011 0.0048 kt per square kilometre -10.2%
2012 0.005 kt per square kilometre +5.0%
2013 0.0025 kt per square kilometre -49.3%
2014 0.0025 kt per square kilometre -2.5%
2015 0.0024 kt per square kilometre -3.9%
2016 0.0023 kt per square kilometre -3.6%
2017 0.0024 kt per square kilometre +4.1%
2018 0.0019 kt per square kilometre -21.9%
2019 0.0017 kt per square kilometre -7.3%
2020 0.0016 kt per square kilometre -8.5%
2021 0.0014 kt per square kilometre -10.7%
2022 0.0013 kt per square kilometre -11.6%
2023 0.0011 kt per square kilometre -12.0%

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.0085 kt per square kilometre 0.0064 kt per square kilometre 0.0107 kt per square kilometre 9
2000s 0.0061 kt per square kilometre 0.0041 kt per square kilometre 0.0094 kt per square kilometre 10
2010s 0.0031 kt per square kilometre 0.0017 kt per square kilometre 0.0053 kt per square kilometre 10
2020s 0.0013 kt per square kilometre 0.0011 kt per square kilometre 0.0016 kt per square kilometre 4

Countries ranked near Palau

  1. 159 Lesotho 0.0013 kt per square kilometre compare
  2. 160 Kiribati 0.0013 kt per square kilometre compare
  3. 161 Comoros 0.0012 kt per square kilometre compare
  4. 163 Mali 0.0011 kt per square kilometre compare
  5. 164 Mongolia 0.0011 kt per square kilometre compare
  6. 165 Saint Vincent and the Grenadines 0.001 kt per square kilometre compare

See the full ranking of 187 places →

More climate change data for Palau

All data for Palau →

Frequently asked questions

What is ippu — emissions (co2eq) (ar5), per square kilometre in Palau?
Ippu — emissions (co2eq) (ar5), per square kilometre in Palau was 0.0011 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest ippu — emissions (co2eq) (ar5), per square kilometre recorded in Palau?
The highest recorded value was 0.0107 kt per square kilometre in 1997.
What is the lowest ippu — emissions (co2eq) (ar5), per square kilometre recorded in Palau?
The lowest recorded value was 0.0011 kt per square kilometre in 2023.
How does Palau rank for ippu — emissions (co2eq) (ar5), per square kilometre?
Palau ranks 162nd out of 186 countries with data for 2023.
Is ippu — emissions (co2eq) (ar5), per square kilometre rising or falling in Palau?
Over the last ten years it is down 56.8%. The long-run trend across the full record is volatile.
Where does this Palau data come from?
The figures come from Statizoid (derived), published as part of IPPU — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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IPPU — Emissions (CO2eq) (AR5), per square kilometre in Palau. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/stat/ippu-emissions-co2eq-ar5-per-square-kilometre/palau/

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How this figure is calculated

IPPU — Emissions (CO2eq) (AR5) 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.

IPPU — Emissions (CO2eq) (AR5) ÷ 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
IPPU — Emissions (CO2eq) (AR5), 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

IPPU — Emissions (CO2eq) (AR5) 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.