Well-being and environmental quality: Does pollution affect life satisfaction?

Area of Science:

• Environmental Science
• Psychology
• Public Health

Background:

• Ambient air pollution is a growing global concern.
• Particulate matter (PM10) is a major air pollutant with known health impacts.
• The effect of air pollution on subjective well-being is less understood.

Purpose of the Study:

• To investigate the relationship between ambient air pollution and individual subjective well-being.
• To determine the extent to which exposure to PM10 influences life satisfaction.

Main Methods:

• Utilized regression models for analysis.
• Employed data from the European Social Survey (ESS) on subjective well-being.
• Incorporated detailed local data on PM10 air pollutant levels.

Main Results:

• A 1 μg/m³ increase in annual PM10 concentrations correlated with a .017-point decrease in life satisfaction on the ESS 10-point scale.
• This association was statistically significant.

Conclusions:

• Findings indicate that PM10 exposure negatively affects subjective well-being.
• Even at relatively low concentrations (mean 8.3 ± 3.9 μg/m³), PM10 impacts life satisfaction.
• Air pollution's detrimental effects extend beyond physical health to psychological assessments.