FN Archimer Export Format PT J TI Floating macrolitter leaked from Europe into the ocean BT AF GONZALEZ-FERNANDEZ, Daniel COZAR, Andres HANKE, Georg VIEJO, Josue MORALES-CASELLES, Carmen BAKIU, Rigers BARCELO, Damia BESSA, Filipa BRUGE, Antoine CABRERA, Maria CASTRO-JIMENEZ, Javier CONSTANT, Mel CROSTI, Roberto GALLETTI, Yuri KIDEYS, Ahmet E. MACHITADZE, Nino DE BRITO, Joana Pereira POGOJEVA, Maria RATOLA, Nuno RIGUEIRA, Julia ROJO-NIETO, Elisa SAVENKO, Oksana SCHOENEICH-ARGENT, Rosanna, I SIEDLEWICZ, Grzegorz SUARIA, Giuseppe TOURGELI, Myrto AS 1:1,2;2:1,2;3:3;4:1,2;5:1,2;6:4;7:5,6;8:7;9:8;10:9;11:10;12:11;13:12;14:13;15:14;16:15;17:16;18:17;19:18;20:19;21:20;22:21,22;23:23;24:24;25:25;26:26; FF 1:;2:;3:;4:;5:;6:;7:;8:;9:;10:;11:;12:;13:;14:;15:;16:;17:;18:;19:;20:;21:;22:;23:;24:;25:;26:; C1 Univ Cadiz, Inst Univ Invest Marina, Dept Biol, Puerto Real, Spain. European Univ Seas, Puerto Real, Spain. European Commiss, Joint Res Ctr, Ispra, Italy. Agr Univ Tirana, Fac Agr & Environm, Dept Aquaculture & Fisheries, Tirana, Albania. Univ Girona, Catalan Inst Water Res ICRA CERCA, Girona, Spain. IDAEA CSIC, Dept Environm Chem, Water & Soil Res Grp, Barcelona, Spain. Univ Coimbra, MARE Marine & Environm Sci Ctr, Dept Life Sci, Coimbra, Portugal. Surfrider Fdn Europe, Biarritz, France. Paisaje Limpio Assoc, Majadahonda, Spain. Univ Toulon & Var, Aix Marseille Univ, Mediterranean Inst Oceanog, CNRS,IRD, Marseille, France. Univ Perpignan Via Domitia, Ctr Format & Rech Environm Mediterraneens, UMR CNRS 5110, Perpignan, France. Ist Super Protez & Ric Ambientale, BIO SOST, Rome, Italy. CNR, Biophys Inst, Pisa, Italy. Middle East Tech Univ, METU Inst Marine Sci, Mersin, Turkey. Tbilisi State Univ, LEPL Alexandre Janelidze Inst Geol, Dept Physicochem Res, Tbilisi, Georgia. Aguas Gaia EM, Vila Nova De Gaia, Portugal. State Oceanog Inst, Moscow, Russia. Univ Porto, Fac Engn, Lab Proc Engn Environm Biotechnol & Energy, Porto, Portugal. OIKOS Associa Def Ambiente & Patrimonio Regiao Le, Leiria, Portugal. Univ Cadiz, Dept Environm Technol, Int Campus Excellence Sea, Puerto Real, Spain. Ukrainian Sci Ctr Ecol Sea, Odesa, Ukraine. Natl Antarctic Sci Ctr Ukraine, Kiev, Ukraine. Carl von Ossietzky Univ Oldenburg, Inst Chem & Biol Marine Environm, Wilhelmshaven, Germany. Polish Acad Sci, Inst Oceanol, Dept Marine Chem & Biochem, Sopot, Poland. CNR, Inst Marine Sci, Lerici, Italy. Univ Aegean, Dept Marine Sci, Lesbos, Greece. C2 UNIV CADIZ, SPAIN EUROPEAN UNIV SEAS, SPAIN JRC, ITALY UNIV AGR TIRANA, ALBANIA UNIV GIRONA, SPAIN IDAEA CSIC, SPAIN UNIV COIMBRA, PORTUGAL SURFRIDER FDN EUROPE, FRANCE PAISAJE LIMPIO ASSOC, SPAIN UNIV TOULON, FRANCE UNIV PERPIGNAN, FRANCE ISPRA, ITALY CNR, ITALY UNIV MIDDLE EAST TECH METU, TURKEY UNIV TBILISI, GEORGIA AGUAS GAIA, PORTUGAL STATE OCEANOG INST, RUSSIA UNIV PORTO, PORTUGAL OIKOS, PORTUGAL UNIV CADIZ, SPAIN UKRSCES, UKRAINE NANC, UKRAINE UNIV OLDENBURG, GERMANY POLISH ACAD SCI, POLAND CNR, ITALY UNIV AEGEAN, GREECE IF 27.157 TC 123 UR https://archimer.ifremer.fr/doc/00700/81209/85875.pdf https://archimer.ifremer.fr/doc/00700/81209/85876.pdf https://archimer.ifremer.fr/doc/00700/81209/85877.pdf https://archimer.ifremer.fr/doc/00700/81209/85878.xlsx https://archimer.ifremer.fr/doc/00700/81209/96824.pdf LA English DT Article AB Riverine systems act as converging pathways for discarded litter within drainage basins, becoming key elements in gauging the transfer of mismanaged waste into the ocean. However, riverine litter data are scarce and biased towards microplastics, generally lacking information about larger items. Based on the first ever database of riverine floating macrolitter across Europe, we have estimated that between 307 and 925 million litter items are released annually from Europe into the ocean. The plastic fraction represented 82% of the observed litter, mainly fragments and single-use items (that is, bottles, packaging and bags). Our modelled estimates show that a major portion of the total litter loading is routed through small-sized drainage basins (<100 km(2)), indicating the relevance of small rivers, streams and coastal run-off. Moreover, the major contribution of high-income countries to the macrolitter inputs suggests that reducing ocean pollution cannot be achieved only by improving waste management, but also requires changing consumption habits and behaviour to curb waste generation at source. The inability of countries with well-developed recovery systems to control the leakage of waste into the environment further supports the need to regulate the production and use of plastic on a global scale. Riverine systems help transfer mismanaged waste into the ocean, but riverine litter data are scarce. Using a database of riverine floating macrolitter across Europe, this study estimates that 307-925 million litter items-82% of which is plastic-are transferred annually from Europe into the ocean. PY 2021 PD JUL SO Nature Sustainability SN 2398-9629 PU Springer Science and Business Media LLC VL 4 IS 6 UT 000663029500005 BP 474 EP 483 DI 10.1038/s41893-021-00722-6 ID 81209 ER EF