Walter M. Vargas

TL;DR: In this paper, the temporal climatic variability in the ‘Rio de la Plata’ Basin is analyzed through the changes in the river's discharges, and indicators of normal variability of tendencies relative to natural regional causes are detected, although the local causes were not anthropogenically analysed, and so no other manifestations of randomless in the zone of the Basin under study because of the lacking of data.

TL;DR: In this paper, the authors discuss the role of CAMBIOS in the precipitación of a series of pre-cipitation events in South America, focusing on the following categories:

TL;DR: In this article, the authors focused on the long-term trends in basin-scale precipitation with special emphasis on the role of distribution changes in extreme large-scale rainfall events and on the characteristics and evolution of ENSO teleconnections over the last 50 years.

TL;DR: In a previous article as mentioned in this paper, we have presented a survey of the main players in the field of precipitatio-competitacion in the context of pre-CIPITACION.

TL;DR: In this article, a long, annual precipitation time series from central-northeastern Argentina is analyzed with special attention to interdecadal and interannual variations. But the most outstanding feature is the difference in annual precipitation before and after the 1950s.