INTERGOVERNMENTAL PANEL ON CLIMATE CHANGE
Climate Change 2007: The Physical Science Basis
Summary for Policymakers
Contribution of Working Group I to the Fourth Assessment Report of the
Intergovernmental Panel on Climate Change
This Summary for Policymakers was formally approved at the 10th Session
of Working Group I of the IPCC, Paris, February 2007.
go to
No hay comentarios:
Publicar un comentario