| 来源类型 | FEEM working papers "Note di lavoro" series
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| 规范类型 | 论文
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| Technological Change in Economic Models of Environmental Policy: A Survey |
| Andreas Löschel
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| 发表日期 | 2002
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| 出处 | Climate Change and Sustainable Development
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| 出版年 | 2002
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| 语种 | 英语
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| 摘要 | This paper provides an overview of the treatment of technological change in economic models of environmental policy. Numerous economic modeling studies have confirmed the sensitivity of mid- and long-run climate change mitigation cost and benefit pro-jections to assumptions about technology costs. In general, technical progress is considered to be a non-economic, exogenous variable in global climate change modeling. However, there is overwhelming evidence that technological change is not an exogenous variable but to an important degree endogenous, induced by needs and pressures. Hence, some environment-economy models treat technological change as endogenous, responding to socio-economic variables. Three main elements in models of technological innovation are: (i) corporate investment in research and development, (ii) spillovers from R&D, and (iii) tech-nology learning, especially learning-by-doing. The incorporation of induced technological change in different types of environmental-economic models tends to reduce the costs of environmental policy, accelerates abatement and may lead to positive spillover and negative leakage. |
| 特色分类 | C50,C68,O30,Q25
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| 关键词 | Climate policy,exogenous technological change,induced technological change,environment-economy models
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| URL | https://www.feem.it/en/publications/feem-working-papers-note-di-lavoro-series/technological-change-in-economic-models-of-environmental-policy-a-survey/
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| 来源智库 | Fondazione Eni Enrico Mattei (Italy)
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| 资源类型 | 智库出版物
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| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/116716
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推荐引用方式
GB/T 7714 |
Andreas Löschel. Technological Change in Economic Models of Environmental Policy: A Survey. 2002.
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