Solar panel recycling could be more sustainable RIVM looked into ways being developed to reuse raw materials used in solar panels. The four ways described by RIVM in this report are more sustainable than how solar panels are currently recycled.
Approach needed to tackle polluting activities to protect drinking water sources In the Netherlands, we derive our drinking water from two sources: groundwater and river water. In many areas, the quality of this water is not adequate. The measures taken to improve the quality have yet to yield significant direct effects.
Dutch consumers can eat healthier and more environmentally sustainable for the same amount of money The Dutch diet can be healthier and more environmentally sustainable without costing consumers more money. This holds for all socio-economic groups in the Netherlands. This concludes Reina Vellinga (RIVM) in her doctoral thesis. Even with minor adjustments, our diet becomes much healthier and with less impact on the environment.
Dutch population’s salt and sugar intakes go down, fibre intake goes up On average, the sugar and salt intakes of the Dutch population have gone down, while its fibre intake has gone up. This is apparent from the latest Dutch National Food Consumption Survey (Voedselconsumptiepeiling, VCP) figures.
Dutch population’s iodine intake just about sufficient, salt intake still too high RIVM research has shown that the Dutch population’s intake of iodine is barely sufficient. It is important that this intake does not decrease further, particularly for women of child-bearing age.
Doctoral research: Pure fruit juice is less bad for your health than soft drinks Pure fruit juice is less bad for your health than drinks with added sugar, such as soft drinks. At the same time, it is not suitable as a direct substitute for eating fruit. This is Floor Scheffers' conclusion in her doctoral thesis.
New version of NEVO with updated data on meat and dairy substitutes Today, RIVM will publish the new version of the Dutch Food Composition Database (Nederlands Voedingsstoffenbestand, NEVO). This contains information on the composition of more than 2,300 foods.
Gastrointestinal symptoms on the rise, but still fewer than before the COVID-19 pandemic In 2022, the number of enteric infections – which mainly cause gastrointestinal symptoms – was higher than it was in the previous two years. However, the total number of infections was still lower than before the coronavirus pandemic.
RIVM creates risk assessment toolbox to assess local groundwater quality RIVM has developed the Groundwater Risk Assessment Toolbox. This risk assessment toolbox allows local authorities to quickly determine whether a specific groundwater application is safe. They can then take action if necessary.
Safe recycling of textiles possible, but still in its infancy Textiles are produced using chemicals. Although many hazardous chemicals may no longer be used in textile production, they may still be present in donations of old clothing. RIVM has conducted a study into the safety of recycled textiles.