Fuego y hielo

De Mike @ Buenos Aires en un comentario:

Este artículo muy interesante describe los vaivenes de la cobertura alarmista de los medios, desde el "Global Cooling" de los 70's al "Global Warming" de los 90's, hasta establecerse en el actual "Climate Change” que sirve para alarmar en ambas direcciones.

Perlitas:

TIME Magazine, 1923: “The discoveries of changes in the sun’s heat and the southward advance of glaciers in recent years have given rise to conjectures of the possible advent of a new ice age"

TIME Magazine, 1939: “Gaffers who claim that winters were harder when they were boys are quite right... weathermen have no doubt that the world at least for the time being is growing warmer.”

TIME Magazine, 1974: Climatological Cassandras are becoming increasingly apprehensive, for the weather aberrations they are studying may be the harbinger of another ice age.”

TIME Magazine, 2001: “[S]cientists no longer doubt that global warming is happening, and almost nobody questions the fact that humans are at least partly responsible.“