کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5065247 | 1372308 | 2011 | 7 صفحه PDF | دانلود رایگان |
It is widely accepted that one of the most important characteristics of an effective pollution control policy is to provide firms with credible incentives to make long-run investments in R&D that can drastically reduce pollution. Recognizing that a government may be tempted to revise its policy design after innovations become available, this note shows how the performance of two policy instruments-prices (uniform taxes) and quantities (tradeable pollution permits)-differ in such a setting. I also discuss the gains from combining either instrument with subsidies to adopting firms.
⺠An effective pollution control policy should be credible for R&D investments in cleaner technologies to take place. ⺠Price and quantity instruments may differ in the situation where governments cannot commit to their policies. ⺠It is sometimes optimal to combine permits with subsidies to adopting firms.
Journal: Energy Economics - Volume 33, Supplement 1, December 2011, Pages S13-S19