Did you know that #marine areas 🌊 can hold chemical #pollution within layers of marine sediment?

Researchers assess samples of sediment from the #NorthSea to track levels of 90 chemicals 🧪 over the last century.

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https://environment.ec.europa.eu/news/marine-sediment-analysis-confirms-effectiveness-pollution-control-legislation-2022-10-26_en

🐦🔗: https://nitter.eu/SfEP/status/1587061399259332608