How many years of comparable data are there for Kiribati and Martinique?

166 years are reported by both, from 1800 to 2100.

Where does this data come from?

HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data, published as Share of global CO₂ emissions and population. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Kiribati vs Martinique: Share of global CO₂ emissions and population

Kiribati

0.0%

in 2100

Martinique

0.0%

in 2100

Kiribati rank

184th

Martinique rank

185th

Share of global CO₂ emissions and population over time

Kiribati
Martinique

How they compare

Kiribati currently reports 0.0% against 0.0% in Martinique, a difference of 0.0%.

That makes Kiribati's figure about 1.1 times Martinique's.

The two have swapped places 1 time across 166 shared years of data; in 1800 it was Martinique ahead.

Kiribati ranks 184th and Martinique ranks 185th of 234 countries.

Across the 31 decades both report, Kiribati averaged higher in 2 and Martinique in 29.

Head to head by decade

Decade	Kiribati	Martinique	Difference	Ahead
1800s	0.0%	0.0%	0.0%	Martinique
1810s	0.0%	0.0%	0.0%	Martinique
1820s	0.0%	0.0%	0.0%	Martinique
1830s	0.0%	0.0%	0.0%	Martinique
1840s	0.0%	0.0%	0.0%	Martinique
1850s	0.0%	0.0%	0.0%	Martinique
1860s	0.0%	0.0%	0.0%	Martinique
1870s	0.0%	0.0%	0.0%	Martinique
1880s	0.0%	0.0%	0.0%	Martinique
1890s	0.0%	0.0%	0.0%	Martinique
1900s	0.0%	0.0%	0.0%	Martinique
1910s	0.0%	0.0%	0.0%	Martinique
1920s	0.0%	0.0%	0.0%	Martinique
1930s	0.0%	0.0%	0.0%	Martinique
1940s	0.0%	0.0%	0.0%	Martinique
1950s	0.0%	0.0%	0.0%	Martinique
1960s	0.0%	0.0%	0.0%	Martinique
1970s	0.0%	0.0%	0.0%	Martinique
1980s	0.0%	0.0%	0.0%	Martinique
1990s	0.0%	0.0%	0.0%	Martinique
2000s	0.0%	0.0%	0.0%	Martinique
2010s	0.0%	0.0%	0.0%	Martinique
2020s	0.0%	0.0%	0.0%	Martinique
2030s	0.0%	0.0%	0.0%	Martinique
2040s	0.0%	0.0%	0.0%	Martinique
2050s	0.0%	0.0%	0.0%	Martinique
2060s	0.0%	0.0%	0.0%	Martinique
2070s	0.0%	0.0%	0.0%	Martinique
2080s	0.0%	0.0%	0.0%	Martinique
2090s	0.0%	0.0%	0.0%	Kiribati
2100s	0.0%	0.0%	0.0%	Kiribati

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of global co₂ emissions and population, Kiribati or Martinique?: Kiribati, at 0.0% against 0.0% in Martinique as of 2100.
What is the difference in share of global co₂ emissions and population between Kiribati and Martinique?: 0.0%, with Kiribati ahead.
How many years of comparable data are there for Kiribati and Martinique?: 166 years are reported by both, from 1800 to 2100.
How do Kiribati and Martinique rank globally for share of global co₂ emissions and population?: Kiribati ranks 184th and Martinique ranks 185th of 234 countries.
Where does this data come from?: HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data, published as Share of global CO₂ emissions and population. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

About this data

Indicator: Share of global CO₂ emissions and population
Unit: %
Source: HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 239 places, 69,170 data points, 1000–2100
Last refreshed: 07 August 2026

Share of the world's population by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.