{"id": 1206682, "name": "Riverbed", "unit": "%", "createdAt": "2026-03-06T11:06:12.000Z", "updatedAt": "2026-05-18T09:42:35.000Z", "coverage": "", "timespan": "2021-2021", "datasetId": 7485, "shortUnit": "%", "columnOrder": 0, "shortName": "riverbed", "catalogPath": "grapher/plastic_waste/2022-09-01/ocean_waste_by_item/ocean_waste_by_item#riverbed", "type": "float", "dataChecksum": "16186590575746984768", "metadataChecksum": "-1746929235033231682", "datasetName": "ocean_waste_by_item", "datasetVersion": "2022-09-01", "nonRedistributable": false, "display": {"unit": "%", "shortUnit": "%"}, "schemaVersion": 2, "presentation": {}, "dimensions": {"years": {"values": [{"id": 2021}]}, "entities": {"values": [{"id": 35591, "name": "Batteries", "code": null}, {"id": 335975, "name": "Cans (food)", "code": null}, {"id": 335980, "name": "Fishing related", "code": null}, {"id": 335982, "name": "Glass bottles", "code": null}, {"id": 335986, "name": "Plastic bags", "code": null}, {"id": 335987, "name": "Plastic bottles", "code": null}, {"id": 336003, "name": "Plastic lids", "code": null}, {"id": 336004, "name": "Rope & nets (fabric)", "code": null}, {"id": 335993, "name": "Synthetic rope", "code": null}, {"id": 336006, "name": "Tyres", "code": null}]}}, "origins": [{"id": 14565, "title": "An inshore-offshore sorting system revealed from global classification of ocean litter", "description": "This study included samples more than 12 million litter items retrieved from 7 major river and ocean environments globally. To build such a large inventories of macro-litter items, the authors compiled a total of 36 datasets providing counts of litter by item typology in river waters and riverbed, shoreline, nearshore waters (<100 km from shoreline) and nearshore seafloor (<100 m depth, <100 km from shoreline), open waters (>100 km from shoreline) and deep seafloor (>100 m depth, >100 km from shoreline).\n\nThese litter items were classified according to their material composition, type of product and probable origin.\n\nOn average, 80% of the items were made of plastic, followed by metal (7% \u00b1 7%), glass (5% \u00b1 6%) and fabric (3% \u00b1 3%).", "producer": "Morales-Caselles et al.", "citationFull": "Morales-Caselles, C., Viejo, J., Mart\u00ed, E., Gonz\u00e1lez-Fern\u00e1ndez, D., Pragnell-Raasch, H., Gonz\u00e1lez-Gordillo, J. I., ... & C\u00f3zar, A. (2021). An inshore-offshore sorting system revealed from global classification of ocean litter. Nature Sustainability, 4(6), 484-493.", "urlMain": "https://www.nature.com/articles/s41893-021-00720-8", "dateAccessed": "2022-09-01", "datePublished": "2021"}]}