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The project examines how ocean currents, wind patterns, and river runoff influence pink shrimp (Farfantepenaeus paulensis) harvests in Brazil's Patos Lagoon. It highlights that environmental risks are exacerbated by rigid policies, such as fixed fishing seasons and easy credit leading to fleet overcapacity. The research aims to improve fisheries management and catch prediction models by understanding the interaction between social vulnerability and environmental processes.

The SACC project investigates the exchange processes between the deep ocean and the continental shelf of eastern South America, specifically testing the hypothesis that the Subtropical Shelf Front (STSF) is a primary site for shelf water transfer. Initial findings indicate that the Patagonia shelf absorbs approximately 17 Tg C per year and that freshwater inputs from the Rio de la Plata and Patos Lagoon significantly influence ecosystem production in the Southwest Atlantic.

The SACC consortium studies the physical and biogeochemical exchanges between the deep ocean and the Patagonian shelf to improve global carbon models and understand marine biodiversity. Initial results indicate that the Patagonia shelf absorbs approximately 17 Tg C yr-1 and that the shelf break fishery, representing 3% of global production, shows signs of overfishing. The project also emphasizes the role of freshwater input from the Rio de la Plata and Patos Lagoon in the Southwest Atlantic ecosystem and supports the BioMare fishery and oceanographic information system.

The document outlines a project assessing how oceanographic variability, such as wind and currents, affects pink shrimp harvests in Brazil's Patos Lagoon. It highlights the interaction between environmental stressors and inadequate policy frameworks, such as fixed fishing seasons and easy credit, which exacerbate the vulnerability of artisanal fisheries.