Noise pollution: Europe's silent killer that's harder to escape than you think.
It's an invisible threat that creeps up on you, invading your personal space and affecting your health. Excessive noise, defined as an annual average of over 55 decibels, is a serious issue for around 112 million Europeans, or 20% of the continent's population.
The consequences are severe and far-reaching. Prolonged exposure to transport noise is linked to an estimated 66,000 premature deaths annually in Europe, along with a host of other health issues including cardiovascular diseases and type 2 diabetes. Children are not spared either, with transport noise contributing to impaired reading comprehension, behavioral problems, and childhood obesity.
But here's where it gets controversial: the sources of this noise pollution. Road traffic, including cars, bikes, and vans, is the primary culprit, affecting a staggering 92 million people. Railways come in second, impacting 18 million residents, while aeroplane noise affects 2.6 million.
France tops the list of affected countries, with over 20 million residents exposed to street noise above the 55-decibel threshold. Corsica and regions bordering Italy in Provence-Alpes-Côte d'Azur and Rhone-Alpes are particularly hard-hit.
Italy has a significant issue with railway noise, with 5.3 million people exposed, the highest number in Europe. Germany, on the other hand, struggles with aeroplane noise, affecting almost one million residents.
When it comes to peaceful sleep, Slovakia, Portugal, Estonia, and Greece are the quietest corners of Europe. Estonia takes the lead, with only 3% of its population exposed to dangerous noise levels at night. However, access to green and quiet areas within a reasonable distance from homes is limited, with only 34% of the population having such access.
The impact of noise pollution extends beyond human health, threatening marine and terrestrial wildlife too. At least 29% of protected areas in the 2000 Natura network are affected by noise levels that could harm wildlife, including marine habitats.
Parts of the English Channel, the Strait of Gibraltar, the Adriatic Sea, the Dardanelles Strait, and regions in the Baltic Sea are classified as the marine areas with the highest underwater noise exposure in Europe.
So, what progress has been made to reduce noise pollution? The EEA states that progress has been slow. The 2021 EU action plan aimed to reduce the number of people chronically disturbed by transport noise by 30% in 2030, but estimates show a mere 3% decline between 2017 and 2022.
To get closer to the target, the EEA recommends prioritizing upstream measures that reduce noise at the source for the largest number of people. This includes regulating noise emissions from road vehicles, reducing vehicle speed limits in urban areas, regular rail grinding and maintenance, and promoting the use of quieter aircraft.
And this is the part most people miss: noise pollution is not just an environmental issue, it's a public health crisis. It's time we started treating it as such and taking more effective action.
