Empresas y finanzas
Weak El Nino seen persisting through Dec 2012-Feb 2013: CPC
"Supported by the model forecasts and the continued warmth across the Pacific Ocean, the official forecast calls for the development of most likely a weak El Niño during September 2012, persisting through December-February 2012-13," the U.S. Climate Prediction Center (CPC) said in its monthly report.
(Reporting By Josephine Mason)