Nyheder
Marine plastic pollution is a global issue, with microplastics (1 µm–5 mm) dominating the measured plastic count1,2. Although microplastics can be found throughout the oceanic water column3,4, most studies collect microplastics from surface waters (less than about 50-cm depth) using net tows5. Consequently, our understanding of the microplastics distribution across ocean depths is more limited. Here we synthesize depth-profile data from 1,885 stations collected between 2014 and 2024 to provide insights into the distribution and potential transport mechanisms of subsurface (below about 50-cm depth, which is not usually sampled by traditional practices3,6) microplastics throughout the oceanic water column.
EU PFAS Generic Restriction – Recently leaked documents from the Corporate Europe Observatory (CEO) reveal that industry representatives are relying on legal opinions to push back against the planned regulations. A key argument is that the EU’s proposed restriction unfairly groups over 10,000 PFAS compounds together, assuming they all share the same level of risk. This broad categorization would lack a sufficient scientific basis and could make regulatory compliance unnecessarily difficult for businesses.