Air Pollution and Workplace Choice: Evidence from China

Area of Science:

• Environmental Science
• Public Health
• Economics

Background:

• Air pollution poses significant risks to public health and influences individual behavior.
• Understanding these impacts is vital for effective environmental policy.
• Individual behavioral responses to environmental hazards, like air pollution, require further investigation.

Purpose of the Study:

• To examine the causal effect of air pollution on individuals' working place choices in China.
• To analyze how air pollution influences decisions about working near home versus commuting.
• To identify specific demographic groups more affected by air pollution's impact on work location.

Main Methods:

• Utilized 2015 census microdata from China.
• Employed a regression discontinuity design (RDD) leveraging the Huai River Policy.
• The Huai River Policy creates a natural experiment by causing a discontinuity in air pollution levels.

Main Results:

• Air pollution significantly increases the probability of individuals working near their homes.
• This effect is more pronounced for women, the elderly, and urban populations.
• Individuals in secondary and tertiary industries are also more likely to work nearby when exposed to higher air pollution.

Conclusions:

• Air pollution negatively impacts labor mobility and can lead to labor market mismatches.
• Individuals adopt avoidance behaviors, such as working closer to home, in response to environmental hazards.
• Strengthening air pollution control measures is essential as a long-term policy objective.