Bangladesh vs Hong Kong, China: Cumulative CO₂ emissions, gaps filled

Bangladesh
2.00 billion tonnes
in 2024
Hong Kong, China
1.75 billion tonnes
in 2024
Bangladesh rank
70th
Hong Kong, China rank
72nd

Cumulative CO₂ emissions, gaps filled over time

  • Bangladesh
  • Hong Kong, China
0500.0M1.0B1.5B2.0B193819812024

How they compare

Bangladesh currently reports 2.00 billion tonnes against 1.75 billion tonnes in Hong Kong, China, a difference of 250.67 million tonnes.

That makes Bangladesh's figure about 1.1 times Hong Kong, China's.

The two have swapped places 2 times across 78 shared years of data; in 1947 it was Bangladesh ahead.

Bangladesh ranks 70th and Hong Kong, China ranks 72nd of 215 countries.

Across the 9 decades both report, Bangladesh averaged higher in 2 and Hong Kong, China in 7.

Head to head by decade

Decade Bangladesh Hong Kong, China Difference Ahead
1940s 391,755 tonnes 208,364 tonnes 183,390 tonnes Bangladesh
1950s 7.83 million tonnes 9.72 million tonnes 1.88 million tonnes Hong Kong, China
1960s 30.26 million tonnes 42.35 million tonnes 12.09 million tonnes Hong Kong, China
1970s 69.42 million tonnes 124.49 million tonnes 55.07 million tonnes Hong Kong, China
1980s 144.20 million tonnes 300.05 million tonnes 155.85 million tonnes Hong Kong, China
1990s 290.49 million tonnes 588.45 million tonnes 297.96 million tonnes Hong Kong, China
2000s 575.16 million tonnes 967.87 million tonnes 392.71 million tonnes Hong Kong, China
2010s 1.13 billion tonnes 1.39 billion tonnes 268.00 million tonnes Hong Kong, China
2020s 1.79 billion tonnes 1.68 billion tonnes 106.19 million tonnes Bangladesh

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions, gaps filled, Bangladesh or Hong Kong, China?
Bangladesh, at 2.00 billion tonnes against 1.75 billion tonnes in Hong Kong, China as of 2024.
What is the difference in cumulative co₂ emissions, gaps filled between Bangladesh and Hong Kong, China?
250.67 million tonnes, with Bangladesh ahead.
How many years of comparable data are there for Bangladesh and Hong Kong, China?
78 years are reported by both, from 1947 to 2024.
How do Bangladesh and Hong Kong, China rank globally for cumulative co₂ emissions, gaps filled?
Bangladesh ranks 70th and Hong Kong, China ranks 72nd of 215 countries.
Where does this data come from?
Statizoid (derived), published as Cumulative CO₂ emissions, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bangladesh vs Hong Kong, China: Cumulative CO₂ emissions, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://climate.statizoid.com/compare/cumulative-co2-emissions-gaps-filled/bangladesh/hong-kong-sar-china/

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About this data

Indicator
Cumulative CO₂ emissions, gaps filled
Unit
tonnes
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
215 places, 23,492 data points, 1750–2024
Last refreshed

Cumulative CO₂ emissions with 84 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.