Essential to keep a close eye on roll out of 5G The extent to which people are exposed to electromagnetic fields from individual 5G antennas and telephones is below the limits recommended by the European Union.
Control measures against the spread of Legionella from wastewater treatment plants Wastewater treatment plants (WWTPs) may spread Legionella via the air and cause pneumonia if people inhale them.
EC-definition of nanomaterial provides proper basis In recent years, an increasing number of applications and products containing or using nanomaterials have become available.