Global Impact

Particulate matter (PM) emissions from construction activities have profound global impacts, leading to significant economic losses and health burdens.

 

The fine particulates (PM2.5 and PM10) released during construction not only degrade air quality but also result in chronic illnesses like asthma, lung diseases, and cardiovascular conditions.

 

These health issues contribute to increased healthcare costs and reduced workforce productivity.

 

Globally, air pollution, with PM emissions as a major component, costs economies trillions of dollars annually.For example, in 2018, the World Bank reported that air pollution-related illnesses led to economic losses exceeding $5 trillion due to healthcare expenses and premature mortality.

 

Construction activities exacerbate this issue, particularly in urban areas where emissions are concentrated. Moreover, the health impacts disproportionately affect vulnerable populations, leading to social inequities and further straining public health systems.

 

A study assessing PM impacts in London found that PM concentrations near construction zones exceeded safety thresholds, contributing to long-term health degradation and associated costs. Effective mitigation strategies, such as advanced dust suppression techniques and stricter emission standards, are essential to curb these emissions, protect public health, and reduce the economic losses tied to construction-related air pollution