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Late Holocene dynamics of the south American summer monsoon: New insights from the Andes of northern Chile (21°S)
(Pergamon-Elsevier Science Ltd, 2020-10)
The South American summer monsoon (SASM) is the most important climate system of tropical South America, transporting moisture from the tropical Atlantic Ocean to the core of the continent during the austral summer. Recent ...
FORAMINIFERAL RECORD OF CHANGES IN SUMMER MONSOON PRECIPITATION AT THE SOUTHEASTERN BRAZILIAN CONTINENTAL MARGIN SINCE THE LAST GLACIAL MAXIMUM
(SOC BRASILEIRA PALEONTOLOGIA, 2010)
Changes in the oxygen isotopic composition of the planktonic foraminifer Globigerinoides ruber and in the foraminifera faunal composition in a core retrieved from the southeastern Brazilian continental margin were used to ...
A correlated shortening of the North and South American monsoon seasons in the past few decades
(Springer, 2015-12)
Our observational analysis shows that the wetseasons of the American monsoon systems have shortenedsince 1978 due to correlated earlier retreats of the NorthAmerican monsoon (NAM) and late onsets of the southernAmazon wet ...
IPCC global coupled model simulations of the South America monsoon system
(SPRINGER, 2009)
This study examines the variability of the South America monsoon system (SAMS) over tropical South America (SA). The onset, end, and total rainfall during the summer monsoon are investigated using precipitation pentad ...
The Global Paleomonsoon as seen through speleothem records from Asia and the Americas
(SPRINGERNEW YORK, 2012)
The regional monsoons of the world have long been viewed as seasonal atmospheric circulation reversal-analogous to a thermally-driven land-sea breeze on a continental scale. This conventional view of monsoons is now being ...
The South American monsoon variability over the last millennium in climate models
(2016)
In this paper we assess South American monsoon system (SAMS) variability in the last millennium as depicted by global coupled climate model simulations. High-resolution proxy records for the South American monsoon over ...
The South American Monsoon System and the 1970s climate transition
(WILEY-BLACKWELL, 2011)
The South American Monsoon System (SAMS) is characterised by intense convective activity and precipitation during austral summer. This study investigates changes in the onset, demise and duration of SAMS during 1948-2008. ...
A correlated shortening of the North and South American monsoon seasons in the past few decades
(Springer, 2015)
Our observational analysis shows that the wet seasons of the American monsoon systems have shortened since 1978 due to correlated earlier retreats of the North American monsoon (NAM) and late onsets of the southern Amazon ...
Moisture transport and intraseasonal variability in the South America monsoon system
(SPRINGER, 2011)
This paper examines moisture transport on intraseasonal timescales over the continent and over the South Atlantic convergence zone (SACZ) during the South America (SA) summer monsoon. Combined Empirical Orthogonal Function ...
Dynamics of precipitation anomalies in tropical South America
(2022)
In this study, precipitation in Tropical South America in the 1931–2016 period is investigated by means of Principal Component Analysis and composite analysis of circulation fields. The associated dynamics are analyzed ...