Which has higher red list index, Hong Kong or Saudi Arabia?

Hong Kong, at 0.89 against 0.89 in Saudi Arabia as of 2024.

How many years of comparable data are there for Hong Kong and Saudi Arabia?

32 years are reported by both, from 1993 to 2024.

Our World in Data, published as Red list index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Hong Kong

0.89

in 2024

Saudi Arabia

0.89

in 2024

Hong Kong rank

91st

Saudi Arabia rank

91st

Hong Kong currently reports 0.89 against 0.89 in Saudi Arabia, a difference of 0.

Across all 32 years both countries report, Saudi Arabia has been ahead every year.

Hong Kong ranks 91st and Saudi Arabia ranks 91st of 244 countries.

Saudi Arabia has averaged higher in every one of the 4 decades both report.

Decade	Hong Kong	Saudi Arabia	Difference	Ahead
1990s	0.9	0.96	0.06	Saudi Arabia
2000s	0.893	0.94	0.047	Saudi Arabia
2010s	0.89	0.918	0.028	Saudi Arabia
2020s	0.89	0.898	0.008	Saudi Arabia

Averages of every year both report within each decade.

Which has higher red list index, Hong Kong or Saudi Arabia?: Hong Kong, at 0.89 against 0.89 in Saudi Arabia as of 2024.
What is the difference in red list index between Hong Kong and Saudi Arabia?: 0, with Hong Kong ahead.
How many years of comparable data are there for Hong Kong and Saudi Arabia?: 32 years are reported by both, from 1993 to 2024.
How do Hong Kong and Saudi Arabia rank globally for red list index?: Hong Kong ranks 91st and Saudi Arabia ranks 91st of 244 countries.
Where does this data come from?: Our World in Data, published as Red list index. Statizoid refreshes it automatically from the source and publishes the full history for both places.