CONVERGENCE AND TECHNOLOGICAL CHANGE: AN ANALYSIS OF EMISSIONS OF GREENHOUSE GASES

Emissions of greenhouse gases contribute to global warming, which makes it necessary to adopt measures for the mitigation of greenhouse gases, such as technological progress and productive efficiency. Thus, this paper seeks to ascertain whether the countries of Annex I and Non-Annex I of the Kyoto P...

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Detalhes bibliográficos
Autores: Sousa, Lucas Vitor de Carvalho, Guimarães, Samira Martins, Gomes, Adriano Provezano
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2016
País:Brasil
Recursos:Universidade Federal do Rio Grande do Sul (UFRGS)
Repositório:Análise Econômica (Online)
Idioma:português
OAI Identifier:oai:seer.ufrgs.br:article/43856
Acesso em linha:https://seer.ufrgs.br/index.php/AnaliseEconomica/article/view/43856
Access Level:Acceso aberto
Palavra-chave:Emissões de gases de efeito estufa
Eficiência
Convergência na eficiência
O3
Q54
Emissions of greenhouse gases
Efficiency
Convergence efficiency
Descrição
Resumo:Emissions of greenhouse gases contribute to global warming, which makes it necessary to adopt measures for the mitigation of greenhouse gases, such as technological progress and productive efficiency. Thus, this paper seeks to ascertain whether the countries of Annex I and Non-Annex I of the Kyoto Protocol achieved technological and efficiency changes, as well as a possible convergence of efficiency across countries for the period 1995-2010. For this, we used the Data Envelopment Analysis, which by means of the Malmquist Index can verify these changes. The results showed technological change and convergence efficiency, demonstrating the greater concern of countries in relation to climate change.