How many years of comparable data are there for Hong Kong and Solomon Islands?

318 years are reported by both, from 1000 to 2100.

Hong Kong vs Solomon Islands: Share of global CO₂ emissions and population

Hong Kong

0.0%

in 2100

Solomon Islands

0.0%

in 2100

Hong Kong rank

144th

Solomon Islands rank

147th

Share of global CO₂ emissions and population over time

Hong Kong
Solomon Islands

How they compare

Hong Kong currently reports 0.0% against 0.0% in Solomon Islands, a difference of 0.0%.

That makes Hong Kong's figure about 1.1 times Solomon Islands's.

The two have swapped places 2 times across 318 shared years of data; in 1000 it was Hong Kong ahead.

Hong Kong ranks 144th and Solomon Islands ranks 147th of 239 countries.

Across the 48 decades both report, Hong Kong averaged higher in 39 and Solomon Islands in 9.

Head to head by decade

Decade	Hong Kong	Solomon Islands	Difference	Ahead
1000s	0.1%	0.0%	0.1%	Hong Kong
1100s	0.1%	0.0%	0.1%	Hong Kong
1200s	0.1%	0.0%	0.1%	Hong Kong
1300s	0.0%	0.0%	0.0%	Hong Kong
1400s	0.0%	0.0%	0.0%	Hong Kong
1500s	0.0%	0.0%	0.0%	Hong Kong
1600s	0.0%	0.0%	0.0%	Hong Kong
1700s	0.0%	0.0%	0.0%	Hong Kong
1710s	0.0%	0.0%	0.0%	Hong Kong
1720s	0.0%	0.0%	0.0%	Hong Kong
1730s	0.0%	0.0%	0.0%	Hong Kong
1740s	0.0%	0.0%	0.0%	Hong Kong
1750s	0.0%	0.0%	0.0%	Hong Kong
1760s	0.0%	0.0%	0.0%	Hong Kong
1770s	0.0%	0.0%	0.0%	Hong Kong
1780s	0.0%	0.0%	0.0%	Solomon Islands
1790s	0.0%	0.0%	0.0%	Solomon Islands
1800s	0.0%	0.0%	0.0%	Solomon Islands
1810s	0.0%	0.0%	0.0%	Solomon Islands
1820s	0.0%	0.0%	0.0%	Solomon Islands
1830s	0.0%	0.0%	0.0%	Solomon Islands
1840s	0.0%	0.0%	0.0%	Solomon Islands
1850s	0.0%	0.0%	0.0%	Solomon Islands
1860s	0.0%	0.0%	0.0%	Solomon Islands
1870s	0.0%	0.0%	0.0%	Hong Kong
1880s	0.0%	0.0%	0.0%	Hong Kong
1890s	0.0%	0.0%	0.0%	Hong Kong
1900s	0.0%	0.0%	0.0%	Hong Kong
1910s	0.0%	0.0%	0.0%	Hong Kong
1920s	0.0%	0.0%	0.0%	Hong Kong
1930s	0.1%	0.0%	0.0%	Hong Kong
1940s	0.1%	0.0%	0.1%	Hong Kong
1950s	0.1%	0.0%	0.1%	Hong Kong
1960s	0.1%	0.0%	0.1%	Hong Kong
1970s	0.1%	0.0%	0.1%	Hong Kong
1980s	0.1%	0.0%	0.1%	Hong Kong
1990s	0.1%	0.0%	0.1%	Hong Kong
2000s	0.1%	0.0%	0.1%	Hong Kong
2010s	0.1%	0.0%	0.1%	Hong Kong
2020s	0.1%	0.0%	0.1%	Hong Kong
2030s	0.1%	0.0%	0.1%	Hong Kong
2040s	0.1%	0.0%	0.1%	Hong Kong
2050s	0.1%	0.0%	0.0%	Hong Kong
2060s	0.0%	0.0%	0.0%	Hong Kong
2070s	0.0%	0.0%	0.0%	Hong Kong
2080s	0.0%	0.0%	0.0%	Hong Kong
2090s	0.0%	0.0%	0.0%	Hong Kong
2100s	0.0%	0.0%	0.0%	Hong Kong

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of global co₂ emissions and population, Hong Kong or Solomon Islands?: Hong Kong, at 0.0% against 0.0% in Solomon Islands as of 2100.
What is the difference in share of global co₂ emissions and population between Hong Kong and Solomon Islands?: 0.0%, with Hong Kong ahead.
How many years of comparable data are there for Hong Kong and Solomon Islands?: 318 years are reported by both, from 1000 to 2100.
How do Hong Kong and Solomon Islands rank globally for share of global co₂ emissions and population?: Hong Kong ranks 144th and Solomon Islands ranks 147th of 239 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.

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Hong Kong vs Solomon Islands: Share of global CO₂ emissions and population. Statizoid, drawing on HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data. Retrieved 22 September 2026, from https://climate.statizoid.com/compare/share-co2-vs-population/hong-kong-sar-china/solomon-islands/

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<a href="https://climate.statizoid.com/compare/share-co2-vs-population/hong-kong-sar-china/solomon-islands/">Hong Kong vs Solomon Islands: Share of global CO₂ emissions and population</a> — Statizoid

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: 18 September 2026

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