How noise pollution from planes, trains and automobiles can harm human health

Published by NPR

The NPR Short Wave episode discusses the issue of noise pollution, emphasizing its harmful health impacts such as increased blood pressure, stress hormones, and risks of cardiovascular diseases. Joanne Silberner highlights everyday sources like highways and gas-powered tools and their disproportionate effects on poorer communities. Despite the Noise Control Act of 1972, noise pollution remains inadequately addressed due to the closure of the EPA's Office of Noise Abatement and Control. Efforts by groups like Quiet Communities are pushing for better regulations. Silberner argues that while local noise reduction measures are beneficial, a comprehensive federal approach is necessary for significant change. Listen to the full interview here.