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CO₂ emissions · Oceania · 2024 data

Flag of KiribatiKiribati CO₂ Emissions

Kiribati emitted 72 thousand tonnes of CO₂ from fossil fuels and industry in 2024, or 0.54 t per person — #205 of 213 countries and 0.00% of global emissions. That is 11% of the world average of 4.73 t per person. Over the past ten years emissions rose by 31%.

72 kt
CO₂ in 2024 · #205
0.54 t
Per person · #178 (world 4.73 t)
0.00%
Share of world CO₂
+4.6%
Change vs 2023

CO₂ emissions of Kiribati, 1961–2024

Million tonnes of CO₂ per year · fossil fuels and industry, excluding land use · Our World in Data, based on the Global Carbon Budget and Jones et al. (CC BY 4.0)

2024
Peak year (72 kt)
+227%
Since 1990
+50%
Since 2005
2.3 Mt
Emitted in total · #207
CO₂ emissions by year (table)
YearCO₂ (million t)Per person (t)Change
20240.10.54+4.3%
20230.10.52-1.4%
20220.10.53+0.0%
20210.10.54+0.0%
20200.10.55+0.0%
20190.10.56+0.0%
20180.10.57+0.0%
20170.10.58+27.3%
20160.10.46-6.8%
20150.10.50+7.3%
20140.10.48+0.0%
20130.10.48+0.0%
20120.10.49+0.0%
20110.10.50-6.8%
20100.10.54+22.9%
20090.00.45+0.0%
20080.00.46-5.9%
20070.10.50+0.0%
20060.10.51+6.3%
20050.00.49+9.1%
20040.00.46+10.0%
20030.00.43+0.0%
20020.00.44+21.2%
20010.00.37-10.8%
20000.00.41+27.6%
19990.00.34+0.0%
19980.00.34+0.0%
19970.00.35-12.1%
19960.00.40+13.8%
19950.00.36+0.0%
19940.00.37+0.0%
19930.00.37+11.5%
19920.00.33+18.2%
19910.00.29+0.0%
19900.00.29+0.0%
19890.00.30+0.0%
19880.00.31+0.0%
19870.00.32+22.2%
19860.00.27-18.2%
19850.00.33+0.0%
19840.00.34+0.0%
19830.00.34-15.4%
19820.00.41-10.3%
19810.00.47+0.0%
19800.00.48+11.5%
19790.00.43+18.2%
19780.00.37+0.0%
19770.00.37-33.3%
19760.00.54+0.0%
19750.00.54+0.0%
19740.00.54-10.8%
19730.00.60+42.3%
19720.00.43-10.3%
19710.00.50+31.8%
19700.00.38+100.0%
19690.00.20-66.7%
19680.00.59+50.0%
19670.00.40+100.0%
19660.00.20+0.0%
19650.00.21-38.9%
19640.00.35+0.0%
19630.00.36+63.6%
19620.00.22+57.1%
19610.00.15—

Where Kiribati's CO₂ comes from

Oil
100% · 72 kt

Oil is the largest source. Oil dominates — mostly transport fuel, so electrifying vehicles matters most here.

Per person: Kiribati vs the world

#178Flag of Kiribati
Kiribati
0.54 t
World average
4.73 t

Primary energy use: 2,673 kWh per person (world 21,654 kWh).

All greenhouse gases (2024)

CO₂ from fossil fuels & industry
72 kt
CO₂ from land use & forests
0 kt
Methane (CH₄)
31 kt
Nitrous oxide (N₂O)
7 kt
Total: 111 thousand tonnes CO₂-equivalent (0.82 t per person) · 0.00% of global warming to date.

Frequently asked questions about CO₂ emissions in Kiribati

How much CO₂ does Kiribati emit?

Kiribati emitted 72 thousand tonnes of CO₂ from fossil fuels and industry in 2024, or 0.54 t per person — #205 of 213 countries and 0.00% of global emissions.

What are Kiribati's CO₂ emissions per capita?

About 0.54 t of CO₂ per person in 2024 (#178 of 212). That is 11% of the world average of 4.73 t per person.

Are Kiribati's emissions going up or down?

Over the past ten years emissions rose by 31%. Compared with 1990 they are 227% higher, and compared with 2005 50% higher.

What is the main source of CO₂ in Kiribati?

Oil, with 100% of fossil and industrial CO₂ (72 thousand tonnes).

How much has Kiribati contributed to climate change historically?

Since records begin, Kiribati has emitted 2.3 million tonnes of CO₂ — 0.00% of the world total (#207). Its greenhouse gases have warmed the planet by about 0.000 °C.

Data: Our World in Data, based on the Global Carbon Budget and Jones et al. (CC BY 4.0). CO₂ figures cover fossil fuels and industry (territorial), excluding land-use change unless stated.