Pm exposure 1990 2017, per square kilometre in Saint Lucia

Saint Lucia: Pm exposure 1990 2017, per square kilometre was 0.0171 units per square kilometre in 2023. ▼ Falling

Latest (2023)
0.0171 units per square kilometre
Change on year
down 0.7%
World rank
20th
of 200 countries
All-time high
0.021 units per square kilometre
in 2010
All-time low
0.0142 units per square kilometre
in 2014
Years of data
34
1990–2023

Pm exposure 1990 2017, per square kilometre in Saint Lucia, 1990–2023

00.0050.010.0150.021990200620231990: 0.019 units per square kilometre1991: 0.019 units per square kilometre1992: 0.019 units per square kilometre1993: 0.019 units per square kilometre1994: 0.019 units per square kilometre1995: 0.019 units per square kilometre1996: 0.019 units per square kilometre1997: 0.019 units per square kilometre1998: 0.019 units per square kilometre1999: 0.019 units per square kilometre2000: 0.02 units per square kilometre2001: 0.019 units per square kilometre2002: 0.02 units per square kilometre2003: 0.018 units per square kilometre2004: 0.017 units per square kilometre2005: 0.018 units per square kilometre2006: 0.018 units per square kilometre2007: 0.018 units per square kilometre2008: 0.018 units per square kilometre2009: 0.02 units per square kilometre2010: 0.021 units per square kilometre2011: 0.017 units per square kilometre2012: 0.02 units per square kilometre2013: 0.016 units per square kilometre2014: 0.014 units per square kilometre2015: 0.019 units per square kilometre2016: 0.018 units per square kilometre2017: 0.019 units per square kilometre2018: 0.017 units per square kilometre2019: 0.016 units per square kilometre2020: 0.018 units per square kilometre2021: 0.019 units per square kilometre2022: 0.017 units per square kilometre2023: 0.017 units per square kilometre

Source: Statizoid (derived). Measured in units per square kilometre.

Analysis

Saint Lucia recorded 0.0171 units per square kilometre for pm exposure 1990 2017, per square kilometre in 2023.

The figure is down 0.7% on the previous year and up 9.9% over ten years.

Over the whole period, pm exposure 1990 2017, per square kilometre in Saint Lucia peaked at 0.021 units per square kilometre in 2010 and was at its lowest, 0.0142 units per square kilometre, in 2014.

Saint Lucia ranks 20th of 200 countries on this measure, in the top 10%.

The long-run direction has been consistently falling across the 34 years of available data.

Pm exposure 1990 2017, per square kilometre in Saint Lucia, year by year

Annual values for Pm exposure 1990 2017, per square kilometre in Saint Lucia, 1990 to 2023.
Year units per square kilometre Change
1990 0.0193 units per square kilometre —
1991 0.0193 units per square kilometre +0.0%
1992 0.0193 units per square kilometre +0.1%
1993 0.0193 units per square kilometre +0.1%
1994 0.0194 units per square kilometre +0.1%
1995 0.0193 units per square kilometre -0.1%
1996 0.0194 units per square kilometre +0.3%
1997 0.0194 units per square kilometre +0.1%
1998 0.0195 units per square kilometre +0.1%
1999 0.0195 units per square kilometre +0.1%
2000 0.0195 units per square kilometre +0.2%
2001 0.0191 units per square kilometre -2.3%
2002 0.0199 units per square kilometre +4.4%
2003 0.0183 units per square kilometre -8.2%
2004 0.0173 units per square kilometre -5.1%
2005 0.0182 units per square kilometre +4.8%
2006 0.0182 units per square kilometre -0.1%
2007 0.0175 units per square kilometre -3.4%
2008 0.0184 units per square kilometre +5.0%
2009 0.0199 units per square kilometre +8.1%
2010 0.021 units per square kilometre +5.5%
2011 0.0174 units per square kilometre -16.9%
2012 0.0198 units per square kilometre +13.3%
2013 0.0156 units per square kilometre -21.3%
2014 0.0142 units per square kilometre -8.7%
2015 0.019 units per square kilometre +33.7%
2016 0.0183 units per square kilometre -3.8%
2017 0.0187 units per square kilometre +2.1%
2018 0.0166 units per square kilometre -11.0%
2019 0.0165 units per square kilometre -0.8%
2020 0.0178 units per square kilometre +7.9%
2021 0.0194 units per square kilometre +9.1%
2022 0.0172 units per square kilometre -11.2%
2023 0.0171 units per square kilometre -0.7%

Saint Lucia compared with similar countries

  • Saint Lucia's 0.0171 units per square kilometre is above the median for upper middle income countries, which is 0.0002 units per square kilometre, 70.0× the median. (58 countries reporting)
  • Saint Lucia's 0.0171 units per square kilometre is above the median for Latin America & Caribbean, which is 0.0003 units per square kilometre, 61.7× the median. (35 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.0194 units per square kilometre 0.0193 units per square kilometre 0.0195 units per square kilometre 10
2000s 0.0186 units per square kilometre 0.0173 units per square kilometre 0.0199 units per square kilometre 10
2010s 0.0177 units per square kilometre 0.0142 units per square kilometre 0.021 units per square kilometre 10
2020s 0.0179 units per square kilometre 0.0171 units per square kilometre 0.0194 units per square kilometre 4

Countries ranked near Saint Lucia

  1. 17 United States Virgin Islands 0.0195 units per square kilometre compare
  2. 18 Antigua and Barbuda 0.0191 units per square kilometre compare
  3. 19 Andorra 0.019 units per square kilometre compare
  4. 21 Sao Tome and Principe 0.0157 units per square kilometre compare
  5. 22 Dominica 0.0153 units per square kilometre compare
  6. 23 Palau 0.0108 units per square kilometre compare

See the full ranking of 200 places →

More reference data data for Saint Lucia

All data for Saint Lucia →

Frequently asked questions

What is pm exposure 1990 2017, per square kilometre in Saint Lucia?
Pm exposure 1990 2017, per square kilometre in Saint Lucia was 0.0171 units per square kilometre in 2023, according to Statizoid (derived).
What is the highest pm exposure 1990 2017, per square kilometre recorded in Saint Lucia?
The highest recorded value was 0.021 units per square kilometre in 2010.
What is the lowest pm exposure 1990 2017, per square kilometre recorded in Saint Lucia?
The lowest recorded value was 0.0142 units per square kilometre in 2014.
How does Saint Lucia rank for pm exposure 1990 2017, per square kilometre?
Saint Lucia ranks 20th out of 200 countries with data for 2023.
Is pm exposure 1990 2017, per square kilometre rising or falling in Saint Lucia?
Over the last ten years it is up 9.9%. The long-run trend across the full record is falling.
Where does this Saint Lucia data come from?
The figures come from Statizoid (derived), published as part of Pm exposure 1990 2017, per square kilometre. Statizoid updates them automatically from the source API.

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Pm exposure 1990 2017, per square kilometre in Saint Lucia. Statizoid, drawing on Statizoid (derived). Retrieved 15 November 2026, from https://reference.statizoid.com/stat/pm-exposure-1990-2017-per-square-kilometre/st-lucia/

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How this figure is calculated

Pm exposure 1990 2017 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.

Pm exposure 1990 2017 ÷ Land area (sq. km)

Computed from

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

Indicator
Pm exposure 1990 2017, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
200 places, 6,650 data points, 1990–2023
Last refreshed

Pm exposure 1990 2017 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.