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.
Release of QMRAspot v2 for quantitative microbial risk assessment of drinking water RIVM has developed a new version of QMRAspot (2.0), a user-friendly computational tool to calculate the risk of becoming infected by pathogenic microorganisms in drinking water.