Sao Tome and Principe vs Sierra Leone: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit
Sao Tome and Principe
0 Mt CO2e per US$ of GDP
in 2024
Sierra Leone
0 Mt CO2e per US$ of GDP
in 2024
Sao Tome and Principe rank
42nd
Sierra Leone rank
43rd
Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit over time
- Sao Tome and Principe
- Sierra Leone
How they compare
Sao Tome and Principe currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Sierra Leone, a difference of 0 Mt CO2e per US$ of GDP.
The two have swapped places 5 times across 55 shared years of data; in 1970 it was Sierra Leone ahead.
Sao Tome and Principe ranks 42nd and Sierra Leone ranks 43rd of 191 countries.
Across the 6 decades both report, Sao Tome and Principe averaged higher in 3 and Sierra Leone in 3.
Head to head by decade
| Decade | Sao Tome and Principe | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Sierra Leone |
| 1980s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Sierra Leone |
| 1990s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Sierra Leone |
| 2000s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Sao Tome and Principe |
| 2010s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Sao Tome and Principe |
| 2020s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher methane (ch4) emissions from transport (energy) (mt co2e), per unit, Sao Tome and Principe or Sierra Leone?
- Sao Tome and Principe, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Sierra Leone as of 2024.
- What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per unit between Sao Tome and Principe and Sierra Leone?
- 0 Mt CO2e per US$ of GDP, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Sao Tome and Principe and Sierra Leone?
- 55 years are reported by both, from 1970 to 2024.
- How do Sao Tome and Principe and Sierra Leone rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per unit?
- Sao Tome and Principe ranks 42nd and Sierra Leone ranks 43rd of 191 countries.
- Where does this data come from?
- Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Methane (CH4) emissions from Transport (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.