Copenhagen – A report indicates that over 20% of Europeans are subjected to harmful levels of traffic noise. Approximately 112 million individuals across 31 European countries are affected by road, rail, and air traffic noise that exceeds the EU’s reporting limits, according to the European Environment Agency (EEA). Such noise pollution poses risks to human health, the environment, and the economy.
Slow advancements in noise mitigation
Experts express concern over the sluggish progress in tackling noise pollution. The EU aims to cut the number of individuals chronically impacted by traffic noise by 30% by 2030, yet the EEA warns that this target is unlikely to be met without further actions. Both European and national authorities need to enhance efforts, including improving access to quieter, greener urban areas.
The report is based on data from 2021 across 31 EEA member states, including the 27 EU countries plus Iceland, Liechtenstein, Norway, and Switzerland.
In Germany, the most populous country, nearly 22 million people (26% of the population) experience noise levels exceeding 55 decibels. This evaluation considered daytime noise, while another assessment indicated that approximately 15 million individuals (18%) are exposed to nighttime noise exceeding 50 decibels.
Increased vulnerability in children
Traffic noise is ranked as the third most significant environmental health risk in Europe, following air pollution and temperature factors, as per the report. The primary source of noise disturbance is road traffic, particularly in densely populated urban settings. “While rail and aircraft noise affects fewer people, they remain substantial local noise sources near major transport corridors and airports,” notes the EEA.
Long-term exposure to traffic noise is linked to various adverse health outcomes, including cardiovascular diseases, mental health issues, diabetes, and even premature mortality, according to EEA findings. Children and adolescents are particularly susceptible, with potential impacts including reading difficulties, behavioral issues, and obesity.
Impact of noise on health, biodiversity, and the economy
The report highlights that noise pollution affects not only human health but also wildlife on land and in aquatic environments, incurring significant economic and social costs from health-related problems. Traffic noise pollution in Europe results in the loss of 1.3 million healthy life years annually, equating to minimum costs of 95.6 billion euros each year. (June 24)
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