Air quality Sint Maarten landfill At the beginning of 2019, the RIVM measured the air quality around the landfill at Philipsburg, Sint Maarten for two weeks. No or hardly any harmful substances were measured.
Dutch air quality shows little improvement in 2017 In 2017, concentrations of nitrogen dioxide and particulate matter in most parts of the Netherlands were below European limit values.
Discussion regarding health-based guidance value of PFOA The European Food Safety Authority (EFSA) has published a provisional health-based guidance value for perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA).