Assessment of marine litter on Morocco’s Mediterranean beaches Abdeslam Abid, Morad Obtel, Bouchra Oujidi, Mohamed Kabriti, Khadija Rhayour, Chourouq Laqsir, Abdelaaziz Belkacem, Mohammed El Bouch, Abdelmounim El Mrini and Driss Nachite E3S Web Conf., 502 (2024) 01005 Published online: 11 March 2024 DOI: 10.1051/e3sconf/202450201005