¿Calentamiento global o glaciación?
- Centeno Carrillo, Juan de Dios
- Moya Palomares, María Eugenia
ISSN: 1132-9157
Any de publicació: 2005
Volum: 13
Número: 3
Pàgines: 220-229
Tipus: Article
Altres publicacions en: Enseñanza de las ciencias de la tierra: Revista de la Asociación Española para la Enseñanza de las Ciencias de la Tierra
Resum
Global warming is the first environmental problem that catches the attention of scientists, politicians and citizens. However, we often forget that we still live into a glaciation and the possibility of a new advance of the cryosphere is a natural hazard, as important as warming. A revision of the history of glaciations and glacial phases, and their causes, shows many questions still unanswered. A colder climate is still possible.