… for renewable raw materials and meat, and persistent population growth. At the same time, we are seeing a loss of fertile, healthy soils as a result of degradation … for renewable raw materials and meat, and persistent population growth. At the same time, we are seeing a loss of fertile, healthy soils as a result of degradation …

… guide values The average person in Central Europe today spends 90 per cent of their time indoors. We breathe anywhere between 10 and 20 m3 of air per day, depending on … of sensitive persons, including children, especially if they spend long periods of time indoors. Guide value II correlates to the building codes of the federal states …

… substances, especially some musk compounds, are persistent and accumulate over time in the environment as well as in animals and man. Fragrances can be absorbed by … substances, especially some musk compounds, are persistent and accumulate over time in the environment as well as in animals and man. Fragrances can be absorbed by …

… at the WMO Schneefernerhaus environmental research station; Photos Quality-assured time series for VOC - Background concentrations in the northern hemisphere are on the …