National Heat Plan active The National Heat Plan became active in the Netherlands on June 19th. This means that it is necessary to take preventive health measures for vulnerable groups.
Amount of greenhouse gases in atmosphere reaches record high The concentrations of the 43 most important greenhouse gases are at unprecedented, record-high levels compared to the last higher than ever in the past 800,000 years.
Regulation of nanomaterials needs more than definition alone In a new publication, RIVM indicates scientific challenges in the use of the EU definition for nanomaterial in legislation.