Tag Archive for: health

Sahara dust in Europe: a natural spectacle with health implications

When Sahara sand is blown toward us, we initially perceive it as an interesting visual spectacle: the sky turns yellowish, and the atmosphere outside is reminiscent of warm Christmas lights. As soon as the sand settles as a fine layer of dust on cars, garden furniture and window sills, we are usually less enthusiastic… Read more

Skin and air pollutants – does city air make us look old?

Air pollution is a great enemy of our health! But not only for eyes, lungs and heart, but also for our skin. The skin is the largest human organ in weight and surface area. The skin is like a protective coat and fends off environmentally harmful influences such as particulate matter, soot and smoke. However, this constant work that our skin does can also leave its mark. If the skin is exposed to continuous air pollution, skin problems and diseases result.

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Germany fails to meet the new World Health Organization (WHO) guideline values for air pollution for 2021

Hawa Dawa shows on the basis of an analysis of all existing public measuring stations in Germany that the new WHO guideline values for air pollution were exceeded at the majority of the measuring stations.

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Air pollution can significantly increase the risk of dementia?!

To live, we need the air to breathe. Clean air is essential for a healthy life. An adult human breathes about 7.5 litres of air per minute. Only healthy air keeps people and nature healthy. Air pollution has been shown to cause lung cancer, chronic obstructive pulmonary disease, emphysema, asthma, heart disease and strokes.

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Fireworks sales ban: Low particulate matter levels at the turn of the year 2021/2022 in Germany

As in the previous year, the sale and lighting of fireworks and firecrackers on New Year’s Eve were restricted or banned nationwide due to the Corona pandemic. The level of particulate matter in Munich and other cities, which is harmful to health, was pleasingly low at the turn of 2021/2022. Like last year, the maximum particulate matter values remained far below the values measured in previous years with New Year’s Eve fireworks.

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Children’s right to clean air: children in particular suffer from air pollution in many ways – an overview

Access to clean air has recently been recognised as a human right but is not yet part of the UN Convention on the Rights of the Child. More than 29 000 children around the world have now called for their right to clean air to be recognised as part of the Freedom to Breathe campaign, which will be implemented within a forthcoming amendment to the UN Convention on the Rights of the Child. Is this particular emphasis on the right to clean air specifically necessary? Or, to put it another way, do children suffer differently from air pollution than adults?
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Forego fireworks for good air on New Year’s Eve? How does particulate matter affect health?

At the end of the year, there is a regular discussion about whether fireworks should be dispensed with on New Year’s Eve or whether they should even be officially banned. This year, the discussion was additionally fuelled by the situation with Corona and the ban last year, which was mainly due to Corona.

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27 000 preventable premature deaths in Germany

At the beginning of this week, all major media reported 300 000 premature deaths due to particulate matter pollution in 2019 within the EU (e.g., Spiegel or Süddeutsche Zeitung). This news refers to a communication of the European Environment Agency (EEA), which certifies in principle a positive development of air quality in Europe, but also points out how many premature deaths are due to increased fine dust pollution.

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Hawa Dawa measurements as part of the official Bavarian Project Network on ultrafine particles in Regensburg

Hawa Dawa deploys a measuring system based on the Sentience air measuring devices and analytical data preparation within a Bavarian project network in Regensburg. In the epidemiological subproject of the BayUFP project network, the long-term health consequences of ultrafine particles are investigated in particular based on data from the NAKO health study.

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New WHO guidelines on air pollution – what’s their meaning?

By reducing the recommended heights, existing laws come under pressure – or at least are being questioned. While the European Air Pollution Control Directive largely complied with the previous WHO recommendations from 2005, gaps are now apparent. The EU has already announced a revision and launched the corresponding consultation. Read more