Air quality in Stralsund: Fine dust values jump over limit values!

Air quality in Stralsund: Fine dust values jump over limit values!

Stralsund, Deutschland - On July 14, 2025, the air quality in Stralsund will be put to the test again. As the Ostsee-Zeitung reports, the measurement takes place at the Stralsund-Kneeperdamm station, where, among other things, the fine dust concentration (PM10) is determined per cubic meter of air. The legal limit for PM10 is 50 particles per cubic meter, whereby this value may be exceeded a maximum of 35 times a year.

But what about air quality in general? It is measured using three main values: fine dust, nitrogen dioxide and ozone. The limit values differentiate according to the colors and condition of the air, from "very bad" to "very good". With values over 200 μg/m³ for nitrogen dioxide or over 100 μg/m³ for fine dust, the highest caution is popular. Sensitive people should then not exert themselves outdoors.

fine dust and its sources

The Federal Environment Agency shows in its data on fine dust pollution that the PM10 annual means in Germany are between 15 and 20 µg/m³, which is a decrease of 50 µg/m³ in the 1990s. The main causes include traffic, industry and heating, while natural sources such as volcanoes or forest fires also play a role. In rural areas, the values are typically lower.

Despite the positive development, the challenges should not be underestimated. Weather conditions, such as dry winter or hot summer, significantly influence the PM10 concentrations, which can lead to higher values. And not to forget: New Year's Eve fireworks causes an increase in fine dust pollution, but only makes up a small part compared to the year -round stress. On New Year's Eve, around 1500 tons of fine dust are released, which make up 75% of the annual fireworks load.

effects on health

According to the current data of the German environmental aid (DUH), 99 percent of all measurement stations suffer from a harmful burden. Especially in cities such as Munich and Essen, a number of stations exceed the recommended values. The WHO recommends a limit of a maximum of 5 µg/m³ for fine dust, which is not observed by most measuring stations.

Compliance with the recommended limit values could mean that around 28,900 premature deaths from fine dust and 10,000 by nitrogen dioxide could be prevented annually for Germany. In Germany, air quality -related deaths are a serious topic that also affects the health of the population. The Federal Environment Agency emphasizes that efforts nationwide are necessary to improve air quality and to counteract other health risks.

In the dusty discourse on air quality and fine dust emissions, it is important to remain vigilant. The reduction in fine dust pollution remains a central challenge that requires far -reaching measures. Because one thing is clear: healthy air is the basis for the well -being of everyone.