Gibraltar vs Sierra Leone: How have things changed?, per square kilometre
Gibraltar
2.87 metric tons per square kilometre
in 2023
Sierra Leone
2.87 metric tons per square kilometre
in 2023
Gibraltar rank
60th
Sierra Leone rank
61st
How have things changed?, per square kilometre over time
- Gibraltar
- Sierra Leone
How they compare
Gibraltar currently reports 2.87 metric tons per square kilometre against 2.87 metric tons per square kilometre in Sierra Leone, a difference of 0 metric tons per square kilometre.
The two have swapped places 1 time across 59 shared years of data; in 1965 it was Sierra Leone ahead.
Gibraltar ranks 60th and Sierra Leone ranks 61st of 215 countries.
Sierra Leone has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Gibraltar | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.1 metric tons per square kilometre | 0.4084 metric tons per square kilometre | 0.3084 metric tons per square kilometre | Sierra Leone |
| 1970s | 0.1 metric tons per square kilometre | 0.7478 metric tons per square kilometre | 0.6478 metric tons per square kilometre | Sierra Leone |
| 1980s | 0.1 metric tons per square kilometre | 0.7116 metric tons per square kilometre | 0.6116 metric tons per square kilometre | Sierra Leone |
| 1990s | 0.1 metric tons per square kilometre | 0.8964 metric tons per square kilometre | 0.7964 metric tons per square kilometre | Sierra Leone |
| 2000s | 0.1 metric tons per square kilometre | 1.78 metric tons per square kilometre | 1.68 metric tons per square kilometre | Sierra Leone |
| 2010s | 0.8473 metric tons per square kilometre | 2.81 metric tons per square kilometre | 1.96 metric tons per square kilometre | Sierra Leone |
| 2020s | 2.46 metric tons per square kilometre | 2.87 metric tons per square kilometre | 0.4124 metric tons per square kilometre | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher how have things changed?, per square kilometre, Gibraltar or Sierra Leone?
- Gibraltar, at 2.87 metric tons per square kilometre against 2.87 metric tons per square kilometre in Sierra Leone as of 2023.
- What is the difference in how have things changed?, per square kilometre between Gibraltar and Sierra Leone?
- 0 metric tons per square kilometre, with Gibraltar ahead.
- How many years of comparable data are there for Gibraltar and Sierra Leone?
- 59 years are reported by both, from 1965 to 2023.
- How do Gibraltar and Sierra Leone rank globally for how have things changed?, per square kilometre?
- Gibraltar ranks 60th and Sierra Leone ranks 61st of 215 countries.
- Where does this data come from?
- Statizoid (derived), published as How have things changed?, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
How have things changed? divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.