Resumo

RAYNAL-VILLASENOR, J.A.. Global Climate Change: An Unequivocal Reality. Ing. invest. y tecnol. [online]. 2011, vol.12, n.4, pp.421-427. ISSN 2594-0732.

During several years, a long discussion has taken place over the reality of global climate change phenomenon and, if there is one, what could be its cause. Once the 4th Assessment Report of the Intergovernmental Panel on Climatic Change (IPCC, 2007) -IPCC is part the United Nations Organization (UN)- was published, it was stated that there is a developing global climatic change and that the cause is unequivocally related with the human activity in the planet Earth. In this paper, relevant information is given about the development of global climatic change issues and some actions are mentioned that each human being of this planet can implement to mitigate it, since it has been accepted that it's impossible to stop it.

Palavras-chave : global climate change; greenhouse effect; greenhouse effect gases; global climate change mitigation measures; carbon dioxide; metane, nitrous oxide.

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