A study of the impacts of changes in the South Atlantic circulation on climate based on the analyses of observations and numerical models

• Grant number: 18/09823-3
• Support Opportunities: Scholarships in Brazil - Post-Doctoral
• Effective date (Start): August 01, 2018
• Effective date (End): June 30, 2019
• Field of knowledge: Physical Sciences and Mathematics - Oceanography - Physical Oceanography
• Principal Investigator: Edmo José Dias Campos
• Grantee: Mathias Campos van Caspel
• Host Institution: Instituto Oceanográfico (IO). Universidade de São Paulo (USP). São Paulo , SP, Brazil
• Associated research grant: 17/09659-6 - Interannual variability of the meridional transports across the SAMOC basin-wide array (SAMBAR), AP.TEM
• Associated scholarship(s): 19/07833-4 - The Antarctic Bottom Water and the South Atlantic Meridional Overturning Circulation based on the analyses of observations and numerical models, BE.EP.PD

Abstract

The main objective is to conduct a detailed investigation of eventual changes in the ocean circulation in the South Atlantic, associated with changes in the circulation pattern known as the Meridional Overturning Circulation (MOC), and the consequent impacts on climate, from regional to global scales. The work will be based on the analysis of model outputs, in situ data collected as part of Project SAMBAR and ancillary data from different sources such as Argo, XBTs and satellite remote sensing. (AU)

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

CAMPOS, EDMO J. D.; VAN CASPEL, MATHIAS C.; ZENK, WALTER; MOROZOV, EUGENE G.; FREY, DMITRY I.; PIOLA, ALBERTO R.; MEINEN, CHRISTOPHER S.; SATO, OLGA T.; PEREZ, RENELLYS C.; DONG, SHENFU. Warming Trend in Antarctic Bottom Water in the Vema Channel in the South Atlantic. Geophysical Research Letters, v. 48, n. 19, OCT 16 2021. (19/07833-4, 18/09823-3, 17/09659-6)

KERSALE, M.; MEINEN, C. S.; PEREZ, R. C.; LE HENAFF, M.; VALLA, D.; LAMONT, T.; SATO, O. T.; DONG, S.; TERRE, T.; VAN CASPEL, M.; et al. Highly variable upper and abyssal overturning cells in the South Atlantic. SCIENCE ADVANCES, v. 6, n. 32, AUG 2020. (17/09659-6, 18/09823-3, 11/50552-4, 19/07833-4)