This study examines impacts on net social benefits or economic welfare of alternative policy instruments for reducing traffic congestion and atmospheric emissions in São Paulo, Brazil. The study shows that expanding road networks, subsidizing public transit, and improving automobile fuel economy may not be as effective as suggested by economic theories because these policies could cause significant rebound effects. Although pricing instruments such...
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详细
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2009/10/01
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政策研究报告
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WPS5099
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1
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1
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2010/07/01
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Disclosed
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Impacts of policy instruments to reduce congestion and emissions from urban transportation : the case of Sao Paulo, Brazil
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monetary cost