Macao vs Singapore: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit
Macao
0 Mt CO2e per US$ of GDP
in 2024
Singapore
0 Mt CO2e per US$ of GDP
in 2024
Macao rank
181st
Singapore rank
180th
Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit over time
- Macao
- Singapore
How they compare
Singapore currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Macao, a difference of 0 Mt CO2e per US$ of GDP.
The two have swapped places 8 times across 43 shared years of data; in 1982 it was Singapore ahead.
Macao ranks 181st and Singapore ranks 180th of 191 countries.
Across the 5 decades both report, Macao averaged higher in 3 and Singapore in 2.
Head to head by decade
| Decade | Macao | Singapore | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Singapore |
| 1990s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Macao |
| 2000s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Macao |
| 2010s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Singapore |
| 2020s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | Macao |
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, Macao or Singapore?
- Singapore, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Macao as of 2024.
- What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per unit between Macao and Singapore?
- 0 Mt CO2e per US$ of GDP, with Singapore ahead.
- How many years of comparable data are there for Macao and Singapore?
- 43 years are reported by both, from 1982 to 2024.
- How do Macao and Singapore rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per unit?
- Macao ranks 181st and Singapore ranks 180th 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.