What proportion of renewable energy supp
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Chien-Liang Chiu; Ting-Huan Chang
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Article
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2009
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Elsevier Science
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English
โ 187 KB
In spite of increasing numbers of countries having established renewable energy development mechanisms for carbon dioxide (CO2) emissions reduction, the CO2 emissions problem continues to worsen along with the growth of the world economy. This leads us to examine the threshold effect of the proporti