During your holiday in Allenbach (500 - 800 m NN) You can take a deep breath, because you are in the purest air. According to an analysis made by the Federal Environment Office, measuring point Deuselbach (distance about 8 km), is part of our region, in fact, to the areas with the least air pollution. Thus, for example, exposure to carbon dioxide is less than on the Lüneburg Heath. Sulfur compounds (sulfur dioxide) and fine dust pollute the air, for example, less than on Sylt.
For more information: http://www.hunsrueckhaus.de/