{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1360292619006959488.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1038/s41467-018-05921-y"}},{"identifier":{"@type":"URI","@value":"https://www.nature.com/articles/s41467-018-05921-y"}},{"identifier":{"@type":"URI","@value":"https://www.nature.com/articles/s41467-018-05921-y.pdf"}}],"dc:title":[{"@value":"Assessing modern river sediment discharge to the ocean using satellite gravimetry"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:title>Abstract</jats:title><jats:p>Recent acceleration of sand extraction for anthropic use threatens the sustainability of this major resource. However, continental erosion and river transport, which produce sand and sediment in general, lack quantification at the global scale. Here, we develop a new geodetic method to infer the sediment discharge to ocean of the world’s largest rivers. It combines the spatial distribution of modern sedimentation zones with new high-resolution (~170 km) data from the Gravity Recovery and Climate Experiment (GRACE) mission launched in 2002. We obtain sediment discharges consistent with in situ measurements for the Amazon, Ganges-Brahmaputra, Changjiang, Indus, and Magdalena rivers. This new approach enables to quantitatively monitor the contemporary erosion of continental basins drained by rivers with large sediment discharges and paves the way toward a better understanding of how natural and anthropic changes influence landscape dynamics.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380292619006959491","@type":"Researcher","foaf:name":[{"@value":"Maxime Mouyen"}]},{"@id":"https://cir.nii.ac.jp/crid/1380292619006959488","@type":"Researcher","foaf:name":[{"@value":"Laurent Longuevergne"}]},{"@id":"https://cir.nii.ac.jp/crid/1380292619006959489","@type":"Researcher","foaf:name":[{"@value":"Philippe Steer"}]},{"@id":"https://cir.nii.ac.jp/crid/1380292619006959494","@type":"Researcher","foaf:name":[{"@value":"Alain Crave"}]},{"@id":"https://cir.nii.ac.jp/crid/1380292619006959490","@type":"Researcher","foaf:name":[{"@value":"Jean-Michel Lemoine"}]},{"@id":"https://cir.nii.ac.jp/crid/1380292619006959492","@type":"Researcher","foaf:name":[{"@value":"Himanshu Save"}]},{"@id":"https://cir.nii.ac.jp/crid/1380292619006959493","@type":"Researcher","foaf:name":[{"@value":"Cécile Robin"}]}],"publication":{"publicationIdentifier":[{"@type":"EISSN","@value":"20411723"}],"prism:publicationName":[{"@value":"Nature Communications"}],"dc:publisher":[{"@value":"Springer Science and Business Media LLC"}],"prism:publicationDate":"2018-08-23","prism:volume":"9","prism:number":"1","prism:startingPage":"3384"},"reviewed":"false","dc:rights":["https://creativecommons.org/licenses/by/4.0","https://creativecommons.org/licenses/by/4.0"],"url":[{"@id":"https://www.nature.com/articles/s41467-018-05921-y"},{"@id":"https://www.nature.com/articles/s41467-018-05921-y.pdf"}],"createdAt":"2018-08-17","modifiedAt":"2023-01-03","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360009142783954688","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Influences of sea level on depositional environment during the last 1000 years in the southwestern Bengal delta, Bangladesh"}]},{"@id":"https://cir.nii.ac.jp/crid/1360294643737204480","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Depositional setup and characteristics of the storm deposit by the 2007 Cyclone Sidr on Kuakata Coast, Bangladesh"}]},{"@id":"https://cir.nii.ac.jp/crid/1360294643738187776","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Coastal development in southwestern Bangladesh: understanding the interplay between storms and sea level rise"}]},{"@id":"https://cir.nii.ac.jp/crid/2051151842051771520","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Development of a global sediment dynamics model"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1038/s41467-018-05921-y"},{"@type":"CROSSREF","@value":"10.1177/0959683621994671_references_DOI_KCN1SC8prBuuIk08bX4I1Vukq4N"},{"@type":"CROSSREF","@value":"10.1186/s40645-020-00368-6_references_DOI_KCN1SC8prBuuIk08bX4I1Vukq4N"},{"@type":"CROSSREF","@value":"10.1016/j.margeo.2021.106652_references_DOI_KCN1SC8prBuuIk08bX4I1Vukq4N"},{"@type":"CROSSREF","@value":"10.1177/03091333211046189_references_DOI_KCN1SC8prBuuIk08bX4I1Vukq4N"}]}