Young people who use screens before sleeping have more sleep problems Young people (13-18 years) who use light-emitting screens daily in the hour before going to sleep have more sleep problems.
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.
Climate change, ozone depletion and air quality need to be addressed coherently Ozone layer depletion, air pollution and climate change need to be addressed in connection with each other.
Half of the Dutch participate in sport weekly In 2014, 53% of people between the ages of 12 and 80 in the Netherlands participate in some type of sport weekly.