| 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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| A Climate-Change Policy Induced Shift from Innovations in Energy Production to Energy Savings |
| Reyer Gerlagh
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| 发表日期 | 2004
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| 出处 | Climate Change and Sustainable Development
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| 出版年 | 2004
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| 语种 | 英语
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| 摘要 | We develop an endogenous growth model with capital, labor and energy as production factors and three productivity variables that measure accumulated innovations for energy production, energy savings, and neutral growth. All markets are complete and perfect, except for research, for which we assume that the marginal social value exceeds marginal costs by factor four. The model constants are calibrated so that the model reproduces the relevant trends over the 1970-2000 period. The model contains a simple climate module, and is used to assess the impact of Induced Technological Change (ITC) for a policy that aims at a maximum level of atmospheric CO2 concentration (450 ppmv). ITC is shown to reduce the required carbon tax by about a factor 2, and to reduce costs of such a policy by about factor 10. Numerical simulations show that knowledge accumulation shifts from energy production to energy saving technology. |
| 特色分类 | H23,O31,O41,Q42,Q43
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| 关键词 | Induced technological change,Environmental taxes,Partial equilibrium
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| URL | https://www.feem.it/en/publications/feem-working-papers-note-di-lavoro-series/a-climate-change-policy-induced-shift-from-innovations-in-energy-production-to-energy-savings/
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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/117079
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推荐引用方式
GB/T 7714 |
Reyer Gerlagh. A Climate-Change Policy Induced Shift from Innovations in Energy Production to Energy Savings. 2004.
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