Long-term Sulfur Emissions and Environmental Kuznets Curves: Comparison and Implications

Autor: Qingyue Wang, Kazuhiko Sakamoto, Zheng Huang, Yutaka Tonooka, Kazuhiko Sekiguchi
Rok vydání: 2009
Předmět:
Zdroj: Asian Journal of Atmospheric Environment, Vol 3, Iss 1, Pp 19-26 (2009)
ISSN: 2287-1160
1976-6912
DOI: 10.5572/ajae.2009.3.1.019
Popis: The environmental Kuznets curve hypothesis assumes an inverted U-shaped relationship between environmental damage and income, and such curves have been used to study how economic growth affects the environment. In this study, we analyzed data for gross domestic product (GDP) per capita and for sulfur emissions in the industrialized countries of the United Kingdom, United States of America, and Japan, as well as data for the developing country of China, to determine the relationship between emissions and income in these countries. Attempts by these countries’ governments to incorporate environmental policy considerations into the income-environment relationship were also examined. The potential role of the environmental Kuznets curve as a policy tool was investigated. We determined that, at least in the case of sulfur emissions, policies and institutions significantly reduced environmental degradation in the industrialized countries studied. Furthermore, the environmental Kuznets curve can reliably predict the future relationship between environmental impact and GDP for developing countries.
Databáze: OpenAIRE
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