Anchorage areas, interference with Uruguayan fishing activities, and elements for marine spatial planning in the Río de la Plata

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Lightering and cargo transfer areas were defined in the Treaty of Río de la Plata in 1973, placing two on each side of the river. The increase of regional activity also increased the flow of goods, services, and fluvial and maritime transport. The growing number and size of transport vessels has led...

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Autores principales: Marín, Yamandú H., López, Guzmán, Chocca, Julio F., Gómez, Mónica
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Filosofía y Letras, Universidad de Buenos Aires 2018
Materias:
anchorage areas
La Plata River
interferences
fisheries
marine spatial planning
zonas de fondeo
Río de la Plata
interferencias
pesquerías
planificación espacial marina
Acceso en línea:http://revistascientificas.filo.uba.ar/index.php/rtt/article/view/5332
Aporte de:
Revista Transporte y Territorio de Universidad de Buenos Aires
id I28-R264-article-5332
record_format ojs
spelling I28-R264-article-53322023-06-27T21:21:05Z Anchorage areas, interference with Uruguayan fishing activities, and elements for marine spatial planning in the Río de la Plata Zonas de fondeo, interferencias con actividades pesqueras uruguayas, y elementos para la planificación espacial marina en el Río de la Plata Marín, Yamandú H. López, Guzmán Chocca, Julio F. Gómez, Mónica anchorage areas La Plata River interferences fisheries marine spatial planning zonas de fondeo Río de la Plata interferencias pesquerías planificación espacial marina Lightering and cargo transfer areas were defined in the Treaty of Río de la Plata in 1973, placing two on each side of the river. The increase of regional activity also increased the flow of goods, services, and fluvial and maritime transport. The growing number and size of transport vessels has led to the establishment of new anchorage zones rising from 236 km2 in 1977 to 600 km2 in 2014. Given that these zones are located in traditional fishing areas of the Uruguayan fishing fleet, the number of vessels, type and destination of vessels anchored in the various lightering and awaiting zones was evaluated along 6 months between 2017 and 2018, based on the data provided by the Automatic Identification System (AIS). It was found that the number of vessels anchored in these zones ranged 33 vessels each day, that there was a continuous vessels entry and exit, and that the residence time of each vessel was 3.6 days with a large dispersion of values. The most common type of ship was the Bulk Carrier, and the most frequent destinations were San Lorenzo and Rosario in Argentina. The higher activity in the deepest part of the river near the Uruguayan coast, where coastal fishing is carried out, contrasts with the scarce or null occupation of the lightering and cargo transfer areas near the coast of Argentina. The scope of this asymmetry is discussed and a revision of the space allocation in Rio de la Plata is suggested under the Treaty framework.  Las zonas de alijo y transferencia de carga fueron definidas en el Tratado del Río de la Plata en 1973, ubicando dos a cada lado del río. Con el incremento de la actividad económica regional también crecieron el número y tamaño de los buques e indujo al trazado de nuevas zonas de fondeo y espera aumentando de 236 km2 en 1977 a 600 km2 en 2014. Dado que estas zonas se ubican en áreas de pesca tradicionales de la flota pesquera uruguaya se evaluó el número de buques, tipo y destino de aquellos fondeados en las zonas de alijo y espera, durante 6 meses entre 2017 y 2018 en base a datos provistos por el Sistema de Identificación Automático (AIS, Automatic Identification System). Se encontró que el número de buques fondeados en estas zonas osciló en 33 cada día, que hay un ingreso y egreso continuo, y que el tiempo de residencia de cada buque fue de 3,6 días con una gran dispersión de valores. El tipo de buque más común fue el transporte a granel, y los destinos más frecuentes fueron San Lorenzo y Rosario en Argentina. La mayor actividad en la zona más profunda del río próxima a la costa uruguaya donde se realiza pesca costera contrasta con la escasa o nula ocupación de las zonas de alijo próximas a la costa argentina. Se discuten los alcances de esta asimetría y se sugiere una revisión de la asignación de los espacios en Río de la Plata en el marco del Tratado.  Facultad de Filosofía y Letras, Universidad de Buenos Aires 2018-10-26 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf http://revistascientificas.filo.uba.ar/index.php/rtt/article/view/5332 10.34096/rtt.i19.5332 Revista Transporte y Territorio; Núm. 19 (2018): (julio-diciembre) - Ciclismo urbano; 221-238 1852-7175 spa http://revistascientificas.filo.uba.ar/index.php/rtt/article/view/5332/4753
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-264
container_title_str Revista Transporte y Territorio
language Español
format Artículo revista
topic anchorage areas
La Plata River
interferences
fisheries
marine spatial planning
zonas de fondeo
Río de la Plata
interferencias
pesquerías
planificación espacial marina
spellingShingle anchorage areas
La Plata River
interferences
fisheries
marine spatial planning
zonas de fondeo
Río de la Plata
interferencias
pesquerías
planificación espacial marina
Marín, Yamandú H.
López, Guzmán
Chocca, Julio F.
Gómez, Mónica
Anchorage areas, interference with Uruguayan fishing activities, and elements for marine spatial planning in the Río de la Plata
topic_facet anchorage areas
La Plata River
interferences
fisheries
marine spatial planning
zonas de fondeo
Río de la Plata
interferencias
pesquerías
planificación espacial marina
author Marín, Yamandú H.
López, Guzmán
Chocca, Julio F.
Gómez, Mónica
author_facet Marín, Yamandú H.
López, Guzmán
Chocca, Julio F.
Gómez, Mónica
author_sort Marín, Yamandú H.
title Anchorage areas, interference with Uruguayan fishing activities, and elements for marine spatial planning in the Río de la Plata
title_short Anchorage areas, interference with Uruguayan fishing activities, and elements for marine spatial planning in the Río de la Plata
title_full Anchorage areas, interference with Uruguayan fishing activities, and elements for marine spatial planning in the Río de la Plata
title_fullStr Anchorage areas, interference with Uruguayan fishing activities, and elements for marine spatial planning in the Río de la Plata
title_full_unstemmed Anchorage areas, interference with Uruguayan fishing activities, and elements for marine spatial planning in the Río de la Plata
title_sort anchorage areas, interference with uruguayan fishing activities, and elements for marine spatial planning in the río de la plata
description Lightering and cargo transfer areas were defined in the Treaty of Río de la Plata in 1973, placing two on each side of the river. The increase of regional activity also increased the flow of goods, services, and fluvial and maritime transport. The growing number and size of transport vessels has led to the establishment of new anchorage zones rising from 236 km2 in 1977 to 600 km2 in 2014. Given that these zones are located in traditional fishing areas of the Uruguayan fishing fleet, the number of vessels, type and destination of vessels anchored in the various lightering and awaiting zones was evaluated along 6 months between 2017 and 2018, based on the data provided by the Automatic Identification System (AIS). It was found that the number of vessels anchored in these zones ranged 33 vessels each day, that there was a continuous vessels entry and exit, and that the residence time of each vessel was 3.6 days with a large dispersion of values. The most common type of ship was the Bulk Carrier, and the most frequent destinations were San Lorenzo and Rosario in Argentina. The higher activity in the deepest part of the river near the Uruguayan coast, where coastal fishing is carried out, contrasts with the scarce or null occupation of the lightering and cargo transfer areas near the coast of Argentina. The scope of this asymmetry is discussed and a revision of the space allocation in Rio de la Plata is suggested under the Treaty framework. 
publisher Facultad de Filosofía y Letras, Universidad de Buenos Aires
publishDate 2018
url http://revistascientificas.filo.uba.ar/index.php/rtt/article/view/5332
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first_indexed 2023-06-27T21:23:24Z
last_indexed 2023-06-27T21:23:24Z
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