RIVM will make measurements around the Sint Maarten landfill From 21 January 2019, a team from RIVM will travel to Sint Maarten to make measurements and take samples at various locations around the landfill in Philipsburg.
Explanation for difference in development ammonia emissions and concentrations Since 2005, higher ammonia concentrations have been measured in the air, despite registered emissions decreasing. New RIVM research shows that three-quarters of this difference can be explained by changes in atmospheric and chemical processes.
End to Marburg risk On 11 July 2008, a Dutch woman died of Marburg haemorrhagic fever, a serious illness caused by the Marburg virus, which she had contracted in Uganda during a visit to a bat cave.