IPPU — Emissions (CO2eq) (AR5), per square kilometre in San Marino
San Marino: IPPU — Emissions (CO2eq) (AR5), per square kilometre was 0.2808 kt per square kilometre in 2023. ▲ Rising
IPPU — Emissions (CO2eq) (AR5), per square kilometre in San Marino, 1961–2023
Source: Statizoid (derived). Measured in kt per square kilometre.
Analysis
San Marino recorded 0.2808 kt per square kilometre for ippu — emissions (co2eq) (ar5), per square kilometre in 2023.
That represents a change of down 5.1% on the previous year and down 15.7% over ten years.
Over the whole period, ippu — emissions (co2eq) (ar5), per square kilometre in San Marino peaked at 0.3682 kt per square kilometre in 2005 and was at its lowest, 0.1424 kt per square kilometre, in 1961.
That places San Marino 14th out of 186 countries with data for 2023, putting it in the top 10%.
The long-run direction has been consistently rising across the 63 years of available data.
IPPU — Emissions (CO2eq) (AR5), per square kilometre in San Marino, year by year
| Year | kt per square kilometre | Change |
|---|---|---|
| 1961 | 0.1424 kt per square kilometre | — |
| 1962 | 0.1569 kt per square kilometre | +10.1% |
| 1963 | 0.1715 kt per square kilometre | +9.3% |
| 1964 | 0.1811 kt per square kilometre | +5.6% |
| 1965 | 0.1818 kt per square kilometre | +0.4% |
| 1966 | 0.1939 kt per square kilometre | +6.7% |
| 1967 | 0.2096 kt per square kilometre | +8.1% |
| 1968 | 0.2237 kt per square kilometre | +6.8% |
| 1969 | 0.2343 kt per square kilometre | +4.7% |
| 1970 | 0.2284 kt per square kilometre | -2.5% |
| 1971 | 0.223 kt per square kilometre | -2.4% |
| 1972 | 0.2317 kt per square kilometre | +3.9% |
| 1973 | 0.2503 kt per square kilometre | +8.0% |
| 1974 | 0.2384 kt per square kilometre | -4.8% |
| 1975 | 0.2247 kt per square kilometre | -5.7% |
| 1976 | 0.2434 kt per square kilometre | +8.3% |
| 1977 | 0.2393 kt per square kilometre | -1.7% |
| 1978 | 0.2518 kt per square kilometre | +5.2% |
| 1979 | 0.2549 kt per square kilometre | +1.2% |
| 1980 | 0.257 kt per square kilometre | +0.8% |
| 1981 | 0.2495 kt per square kilometre | -2.9% |
| 1982 | 0.2338 kt per square kilometre | -6.3% |
| 1983 | 0.2349 kt per square kilometre | +0.5% |
| 1984 | 0.2323 kt per square kilometre | -1.1% |
| 1985 | 0.232 kt per square kilometre | -0.1% |
| 1986 | 0.2478 kt per square kilometre | +6.8% |
| 1987 | 0.2947 kt per square kilometre | +18.9% |
| 1988 | 0.2717 kt per square kilometre | -7.8% |
| 1989 | 0.2756 kt per square kilometre | +1.4% |
| 1990 | 0.2489 kt per square kilometre | -9.7% |
| 1991 | 0.2429 kt per square kilometre | -2.4% |
| 1992 | 0.244 kt per square kilometre | +0.5% |
| 1993 | 0.2336 kt per square kilometre | -4.3% |
| 1994 | 0.2333 kt per square kilometre | -0.2% |
| 1995 | 0.2582 kt per square kilometre | +10.7% |
| 1996 | 0.2421 kt per square kilometre | -6.2% |
| 1997 | 0.2535 kt per square kilometre | +4.7% |
| 1998 | 0.2492 kt per square kilometre | -1.7% |
| 1999 | 0.2559 kt per square kilometre | +2.7% |
| 2000 | 0.2751 kt per square kilometre | +7.5% |
| 2001 | 0.2975 kt per square kilometre | +8.2% |
| 2002 | 0.3078 kt per square kilometre | +3.5% |
| 2003 | 0.3378 kt per square kilometre | +9.7% |
| 2004 | 0.3569 kt per square kilometre | +5.7% |
| 2005 | 0.3682 kt per square kilometre | +3.2% |
| 2006 | 0.345 kt per square kilometre | -6.3% |
| 2007 | 0.3519 kt per square kilometre | +2.0% |
| 2008 | 0.3407 kt per square kilometre | -3.2% |
| 2009 | 0.3125 kt per square kilometre | -8.3% |
| 2010 | 0.3311 kt per square kilometre | +6.0% |
| 2011 | 0.3476 kt per square kilometre | +5.0% |
| 2012 | 0.3393 kt per square kilometre | -2.4% |
| 2013 | 0.333 kt per square kilometre | -1.9% |
| 2014 | 0.3332 kt per square kilometre | +0.1% |
| 2015 | 0.3249 kt per square kilometre | -2.5% |
| 2016 | 0.326 kt per square kilometre | +0.3% |
| 2017 | 0.3362 kt per square kilometre | +3.1% |
| 2018 | 0.3383 kt per square kilometre | +0.6% |
| 2019 | 0.332 kt per square kilometre | -1.9% |
| 2020 | 0.3103 kt per square kilometre | -6.5% |
| 2021 | 0.329 kt per square kilometre | +6.0% |
| 2022 | 0.2959 kt per square kilometre | -10.1% |
| 2023 | 0.2808 kt per square kilometre | -5.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.1884 kt per square kilometre | 0.1424 kt per square kilometre | 0.2343 kt per square kilometre | 9 |
| 1970s | 0.2386 kt per square kilometre | 0.223 kt per square kilometre | 0.2549 kt per square kilometre | 10 |
| 1980s | 0.2529 kt per square kilometre | 0.232 kt per square kilometre | 0.2947 kt per square kilometre | 10 |
| 1990s | 0.2462 kt per square kilometre | 0.2333 kt per square kilometre | 0.2582 kt per square kilometre | 10 |
| 2000s | 0.3293 kt per square kilometre | 0.2751 kt per square kilometre | 0.3682 kt per square kilometre | 10 |
| 2010s | 0.3342 kt per square kilometre | 0.3249 kt per square kilometre | 0.3476 kt per square kilometre | 10 |
| 2020s | 0.304 kt per square kilometre | 0.2808 kt per square kilometre | 0.329 kt per square kilometre | 4 |
Countries ranked near San Marino
More climate change data for San Marino
- Share of global CO₂ emissions and population 0.0% (2100)
- Population, total, annual growth rate 0.3885 % change on previous year (2025)
- Population, total, per unit of GDP 0 units per US$ of GDP (2023)
- Urban population, annual growth rate 0.4211 % change on previous year (2025)
- Urban population, per unit of GDP 0 units per US$ of GDP (2023)
- Urban population, per capita 0.9719 units per person (2025)
- Urban population 33,150 (2025)
- Urban population growth 0.4% (2025)
- Population, total 34,109 (2025)
- Population growth 0.4% (2025)
Frequently asked questions
- What is ippu — emissions (co2eq) (ar5), per square kilometre in San Marino?
- Ippu — emissions (co2eq) (ar5), per square kilometre in San Marino was 0.2808 kt per square kilometre in 2023, according to Statizoid (derived).
- What is the highest ippu — emissions (co2eq) (ar5), per square kilometre recorded in San Marino?
- The highest recorded value was 0.3682 kt per square kilometre in 2005.
- What is the lowest ippu — emissions (co2eq) (ar5), per square kilometre recorded in San Marino?
- The lowest recorded value was 0.1424 kt per square kilometre in 1961.
- How does San Marino rank for ippu — emissions (co2eq) (ar5), per square kilometre?
- San Marino ranks 14th out of 186 countries with data for 2023.
- Is ippu — emissions (co2eq) (ar5), per square kilometre rising or falling in San Marino?
- Over the last ten years it is down 15.7%. The long-run trend across the full record is rising.
- Where does this San Marino data come from?
- The figures come from Statizoid (derived), published as part of IPPU — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
IPPU — Emissions (CO2eq) (AR5) 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.
IPPU — Emissions (CO2eq) (AR5) ÷ Land area (sq. km)
Computed from
- IPPU — Emissions (CO2eq) Food and Agriculture Organization of the United Nations
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
IPPU — Emissions (CO2eq) (AR5) 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.