Number of STI tests at sexual health centres are rising again In 2021, more than 138,000 people were tested for sexually transmitted infections (STIs) at a centre for sexual health.
Current knowledge on microplastics in the soil is still inadequate A literature review carried out by the National Institute for Public Health and the Environment (RIVM) has concluded that reliable standard techniques should be developed to analyse microplastics in the soil.
Nature Nanotechnology publishes RIVM research on plastics On Thursday 20 January, Nature Nanotechnology published the article Quantitative tracing of uptake and transport of submicrometre plastics in crop plants using lanthanide chelates as a dual-functional tracer.