ARCHIVE // SM // TIME-SERIES
Air pollutants
San Marino — 4 years of data
Historical Values
| Year | Value |
|---|---|
| 2021 | particulate matter emissions: 13.45 micrograms per cubic meter (2016 est.) methane emissions: 0.02 megatons (2020 est.) |
| 2022 | particulate matter emissions: 13.45 micrograms per cubic meter (2016 est.) methane emissions: 0.02 megatons (2020 est.) |
| 2023 | particulate matter emissions: 9.85 micrograms per cubic meter (2019 est.) methane emissions: 0.02 megatons (2020 est.) |
| 2024 | particulate matter emissions: 9.85 micrograms per cubic meter (2019 est.) methane emissions: 0.02 megatons (2020 est.) |