How many years of comparable data are there for Macao and Montenegro?

161 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.

Macao vs Montenegro: Share of global CO₂ emissions and population

Macao

0.0%

in 2100

Montenegro

0.0%

in 2100

Macao rank

180th

Montenegro rank

181st

Share of global CO₂ emissions and population over time

Macao
Montenegro

How they compare

Macao currently reports 0.0% against 0.0% in Montenegro, a difference of 0.0%.

The two have swapped places 1 time across 161 shared years of data; in 1800 it was Montenegro ahead.

Macao ranks 180th and Montenegro ranks 181st of 234 countries.

Across the 24 decades both report, Macao averaged higher in 9 and Montenegro in 15.

Head to head by decade

Decade	Macao	Montenegro	Difference	Ahead
1800s	0.0%	0.0%	0.0%	Montenegro
1830s	0.0%	0.0%	0.0%	Montenegro
1860s	0.0%	0.0%	0.0%	Montenegro
1900s	0.0%	0.0%	0.0%	Montenegro
1910s	0.0%	0.0%	0.0%	Montenegro
1920s	0.0%	0.0%	0.0%	Montenegro
1930s	0.0%	0.0%	0.0%	Montenegro
1940s	0.0%	0.0%	0.0%	Montenegro
1950s	0.0%	0.0%	0.0%	Montenegro
1960s	0.0%	0.0%	0.0%	Montenegro
1970s	0.0%	0.0%	0.0%	Montenegro
1980s	0.0%	0.0%	0.0%	Montenegro
1990s	0.0%	0.0%	0.0%	Montenegro
2000s	0.0%	0.0%	0.0%	Montenegro
2010s	0.0%	0.0%	0.0%	Montenegro
2020s	0.0%	0.0%	0.0%	Macao
2030s	0.0%	0.0%	0.0%	Macao
2040s	0.0%	0.0%	0.0%	Macao
2050s	0.0%	0.0%	0.0%	Macao
2060s	0.0%	0.0%	0.0%	Macao
2070s	0.0%	0.0%	0.0%	Macao
2080s	0.0%	0.0%	0.0%	Macao
2090s	0.0%	0.0%	0.0%	Macao
2100s	0.0%	0.0%	0.0%	Macao

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of global co₂ emissions and population, Macao or Montenegro?: Macao, at 0.0% against 0.0% in Montenegro as of 2100.
What is the difference in share of global co₂ emissions and population between Macao and Montenegro?: 0.0%, with Macao ahead.
How many years of comparable data are there for Macao and Montenegro?: 161 years are reported by both, from 1800 to 2100.
How do Macao and Montenegro rank globally for share of global co₂ emissions and population?: Macao ranks 180th and Montenegro ranks 181st 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.