The results of the #wastewater analysis show that the highest loads of the #cannabis metabolite (THC-COOH) were found in western and southern European cities.
👉 Explore the situation in European cities in the wastewater and drugs study: http://ow.ly/QrfE50IGbZq

🐦🔗: https://nitter.eu/EMCDDA/status/1513789261782339590