Which has higher co2 intensity, Hong Kong or Norway?

Hong Kong, at 0.0862 against 0.0847 in Norway as of 2022.

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

73 years are reported by both, from 1950 to 2022.

Our World in Data, published as Co2 intensity. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Hong Kong

0.0862

in 2022

Norway

0.0847

in 2022

Hong Kong rank

155th

Norway rank

156th

Hong Kong currently reports 0.0862 against 0.0847 in Norway, a difference of 0.0015.

The two have swapped places 3 times across 73 shared years of data; in 1950 it was Norway ahead.

Hong Kong ranks 155th and Norway ranks 156th of 164 countries.

Across the 8 decades both report, Hong Kong averaged higher in 3 and Norway in 5.

Decade	Hong Kong	Norway	Difference	Ahead
1950s	0.1856	0.3097	0.1241	Norway
1960s	0.2062	0.3338	0.1276	Norway
1970s	0.2249	0.4008	0.1759	Norway
1980s	0.2049	0.2998	0.0949	Norway
1990s	0.1721	0.227	0.055	Norway
2000s	0.1645	0.1448	0.0198	Hong Kong
2010s	0.1259	0.1053	0.0206	Hong Kong
2020s	0.0912	0.0881	0.0031	Hong Kong

Averages of every year both report within each decade.

Which has higher co2 intensity, Hong Kong or Norway?: Hong Kong, at 0.0862 against 0.0847 in Norway as of 2022.
What is the difference in co2 intensity between Hong Kong and Norway?: 0.0015, with Hong Kong ahead.
How many years of comparable data are there for Hong Kong and Norway?: 73 years are reported by both, from 1950 to 2022.
How do Hong Kong and Norway rank globally for co2 intensity?: Hong Kong ranks 155th and Norway ranks 156th of 164 countries.
Where does this data come from?: Our World in Data, published as Co2 intensity. Statizoid refreshes it automatically from the source and publishes the full history for both places.