Hong Kong, China vs Ireland: Cumulative co2 oil

Hong Kong, China
721.09 million
in 2024
Ireland
1.04 billion
in 2024
Hong Kong, China rank
69th
Ireland rank
66th

Cumulative co2 oil over time

  • Hong Kong, China
  • Ireland
0250.0M500.0M750.0M1.0B185019372024

How they compare

Ireland currently reports 1.04 billion against 721.09 million in Hong Kong, China, a difference of 316.42 million.

That makes Ireland's figure about 1.4 times Hong Kong, China's.

Across all 75 years both countries report, Ireland has been ahead every year.

Hong Kong, China ranks 69th and Ireland ranks 66th of 210 countries.

Ireland has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Hong Kong, China Ireland Difference Ahead
1950s 6.78 million 9.47 million 2.69 million Ireland
1960s 34.80 million 49.79 million 14.99 million Ireland
1970s 113.42 million 159.40 million 45.99 million Ireland
1980s 248.66 million 302.28 million 53.62 million Ireland
1990s 359.27 million 435.77 million 76.50 million Ireland
2000s 515.99 million 650.93 million 134.94 million Ireland
2010s 624.23 million 860.11 million 235.88 million Ireland
2020s 702.39 million 1,000.00 million 297.61 million Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co2 oil, Hong Kong, China or Ireland?
Ireland, at 1.04 billion against 721.09 million in Hong Kong, China as of 2024.
What is the difference in cumulative co2 oil between Hong Kong, China and Ireland?
316.42 million, with Ireland ahead.
How many years of comparable data are there for Hong Kong, China and Ireland?
75 years are reported by both, from 1950 to 2024.
How do Hong Kong, China and Ireland rank globally for cumulative co2 oil?
Hong Kong, China ranks 69th and Ireland ranks 66th of 210 countries.
Where does this data come from?
Our World in Data, published as Cumulative co2 oil. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Hong Kong, China vs Ireland: Cumulative co2 oil. Statizoid, drawing on Our World in Data. Retrieved 26 August 2026, from https://climate.statizoid.com/compare/cumulative-co2-oil/hong-kong-sar-china/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 CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://climate.statizoid.com/compare/cumulative-co2-oil/hong-kong-sar-china/ireland/">Hong Kong, China vs Ireland: Cumulative co2 oil</a> — Statizoid

About this data

Indicator
Cumulative co2 oil
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
215 places, 21,740 data points, 1750–2024
Last refreshed