Pm exposure 1990 2017 in Samoa
Samoa: Pm exposure 1990 2017 was 4.58 in 2023. ▼ Falling
Pm exposure 1990 2017 in Samoa, 1990–2023
Source: Our World in Data.
Analysis
Samoa recorded 4.58 for pm exposure 1990 2017 in 2023.
The figure is down 14.0% on the previous year and down 0.0% over ten years.
Over the whole period, pm exposure 1990 2017 in Samoa peaked at 5.33 in 2022 and was at its lowest, 3.68, in 2021.
Samoa ranks 192nd of 200 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 34 years of available data.
Pm exposure 1990 2017 in Samoa, year by year
| Year | Value | Change |
|---|---|---|
| 1990 | 5.16 | — |
| 1991 | 5.01 | -2.7% |
| 1992 | 5 | -0.4% |
| 1993 | 4.98 | -0.4% |
| 1994 | 4.96 | -0.4% |
| 1995 | 4.69 | -5.3% |
| 1996 | 4.92 | +4.8% |
| 1997 | 4.9 | -0.4% |
| 1998 | 4.88 | -0.4% |
| 1999 | 4.86 | -0.4% |
| 2000 | 4.97 | +2.1% |
| 2001 | 5.28 | +6.2% |
| 2002 | 4.9 | -7.2% |
| 2003 | 5.07 | +3.6% |
| 2004 | 4.77 | -6.1% |
| 2005 | 4.96 | +4.0% |
| 2006 | 5.26 | +6.2% |
| 2007 | 5.19 | -1.4% |
| 2008 | 4.96 | -4.4% |
| 2009 | 4.7 | -5.3% |
| 2010 | 4.59 | -2.1% |
| 2011 | 4.02 | -12.5% |
| 2012 | 4.56 | +13.5% |
| 2013 | 4.58 | +0.4% |
| 2014 | 4.66 | +1.7% |
| 2015 | 5.23 | +12.2% |
| 2016 | 4.63 | -11.4% |
| 2017 | 4.88 | +5.3% |
| 2018 | 4.6 | -5.8% |
| 2019 | 4.46 | -2.9% |
| 2020 | 4.49 | +0.7% |
| 2021 | 3.68 | -18.0% |
| 2022 | 5.33 | +44.7% |
| 2023 | 4.58 | -14.0% |
Samoa compared with similar countries
- Samoa's 4.58 is below the median for upper middle income countries, which is 18.51, 25% of the median. (58 countries reporting)
- Samoa's 4.58 is below the median for East Asia & Pacific, which is 9.77, 47% of the median. (33 countries reporting)
Biggest year-on-year movements
Years where Pm exposure 1990 2017 in Samoa changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2022 | +44.7% | 3.68 | 5.33 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 4.94 | 4.69 | 5.16 | 10 |
| 2000s | 5 | 4.7 | 5.28 | 10 |
| 2010s | 4.62 | 4.02 | 5.23 | 10 |
| 2020s | 4.52 | 3.68 | 5.33 | 4 |
Countries ranked near Samoa
More reference data data for Samoa
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.023 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.0165 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0396 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.0396 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.077 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.0626 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.0918 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 0.2319 (2050)
- Emission Totals - Emissions (N2O) - Burning - Crop residues 0 (2050)
- Emission Totals - Emissions (N2O) - Agricultural Soils 0.1693 (2050)
Frequently asked questions
- What is pm exposure 1990 2017 in Samoa?
- Pm exposure 1990 2017 in Samoa was 4.58 in 2023, according to Our World in Data.
- What is the highest pm exposure 1990 2017 recorded in Samoa?
- The highest recorded value was 5.33 in 2022.
- What is the lowest pm exposure 1990 2017 recorded in Samoa?
- The lowest recorded value was 3.68 in 2021.
- How does Samoa rank for pm exposure 1990 2017?
- Samoa ranks 192nd out of 200 countries with data for 2023.
- Is pm exposure 1990 2017 rising or falling in Samoa?
- Over the last ten years it is down 0.0%. The long-run trend across the full record is falling.
- Where does this Samoa data come from?
- The figures come from Our World in Data, published as part of Pm exposure 1990 2017. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).