| 来源类型 | FEEM working papers "Note di lavoro" series |
| 规范类型 | 论文 |
| Energy Balance Climate Models and the Spatial Structure of Optimal Mitigation Policies | |
| William Brock; Gustav Engstrom; Anastasios Xepapadeas | |
| 发表日期 | 2012 |
| 出处 | Climate Change and Sustainable Development |
| 出版年 | 2012 |
| 语种 | 英语 |
| 摘要 | We develop a one-dimensional energy balance climate model with heat transportation across locations. We introduce the concept of potential world GDP at time t, and we introduce, through the temperature function, spatial characteristics into the damage function which make damages latitude dependent. We solve the social planner’s problem and characterize the competitive equilibrium. We define optimal taxes on fossil fuels and profit taxes on firms that extract fossil fuels. Our results suggest that if the implementation of international transfers across latitudes is not possible, then optimal taxes are spatially non homogeneous and tend to be lower at the poor latitudes. The degree of spatial differentiation of optimal taxes depend on heat transportation. We also locate sufficient conditions for optimal mitigation policies to have rapid ramp-up initially and then decrease over time. By employing the properties of the spatial model and approximating solutions, we show how to study the impact of thermal transport across latitudes on welfare inequality. |
| 特色分类 | Q54;Q58 |
| 关键词 | Energy Balance Climate Models Heat Diffusion Temperature Distribution Spatial Optimal Taxes |
| URL | https://www.feem.it/en/publications/feem-working-papers-note-di-lavoro-series/energy-balance-climate-models-and-the-spatial-structure-of-optimal-mitigation-policies/ |
| 来源智库 | Fondazione Eni Enrico Mattei (Italy) |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/118047 |
| 推荐引用方式 GB/T 7714 | William Brock,Gustav Engstrom,Anastasios Xepapadeas. Energy Balance Climate Models and the Spatial Structure of Optimal Mitigation Policies. 2012. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 2012231622291Nota_di（71KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
| 2012231622424NDL2012（574KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
| 文件名： | 2012231622291Nota_di_Lavoro.jpg |
| 格式： | JPEG |
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