Abstract Summary
Abstract Particulate matter (pM) is widely recognized as an important concern for public health, correlating with an increased risk of various severe medical conditions. Aircraft emissions are a major source of particular matter, leading to greater pM concentrations in the vicinity of airports and flight routes. Trees are often used as a climate adaptation measure in cities, but their impact on air pollution is complex. Previous research suggests that trees can both reduce and increase PM concentration, depending on their configuration and local meteorological variables.This study investigates the influence of tree configurations on PM concentration and its relationship with meteorological factors, such as wind speed and direction, humidity, and temperature. The study employs citizen sensors to measure PM concentrations and meteorological data from Davis weather stations. Multivariate regression models are used to analyse data. The hypothesis is that a dispersed tree configuration will negatively impact wind speed, resulting in higher PM concentrations compared to a straight-row configuration. The findings will provide valuable insights into the impact of aircraft emissions on PM concentration and its potential health effects in Hoofddorp. Additionally, the findings will inform management strategies for tree planting around Schiphol Airport and contribute to the development of effective mitigation measures to protect public health. Keywords: air quality – airport – particular matter – Urban comfort lab
