| 来源类型 | Article |
| 规范类型 | 其他 |
| DOI | 10.1016/j.envsci.2009.08.002 |
| Climate and air quality-driven scenarios of ozone and aerosol precursor abatement. | |
| Rypdal K; Rive N; Berntsen TK; Fagerli H; Klimont Z; Mideksa TK; Fuglestvedt JS | |
| 发表日期 | 2009 |
| 出处 | Environmental Science & Policy |
| 出版年 | 2009 |
| 语种 | 英语 |
| 摘要 | In addition to causing domestic and regional environmental effects, many air pollutants contribute to radiative forcing (RF) of the climate system. However, climate effects are not considered when cost-effective abatement targets for these pollutant are established, nor are they included in current international climate agreements. We construct air pollution abatement scenarios in 2030 which target cost-effective reductions in RF i the EU, USA, and China and compare these to abatement scenarios which instead target regional ozone effects and particulate matter concentrations. Our analysis covers emissions of PM (fine, black carbon and organic carbon), SO2, NOx, CH4, VOCs, and CO. We find that the effect synergies are strong for PM/BC, VOC, CO and CH4. While an air quality strategy targeted at reducing ozone will also reduce RF, this will not be the case for a strategy targeting particulate matter. Abatement in China dominates RF reduction, but there are cheap abatement options also available in the EU and USA. The justification for international cooperation on air quality issues is underlined when he co-benefits of reduced RF are considered. Some species, most importantly SO2, contribute a negative forcing on climate. We suggest that given current knowledge, NOx and SO2 should be ignored in RF-targeted abatement policies. |
| 主题 | Atmospheric Pollution (APD) |
| 关键词 | Air pollutants Radiative forcing Mitigation Cost-mitigation |
| URL | http://pure.iiasa.ac.at/id/eprint/8815/ |
| 来源智库 | International Institute for Applied Systems Analysis (Austria) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/128956 |
| 推荐引用方式 GB/T 7714 | Rypdal K,Rive N,Berntsen TK,et al. Climate and air quality-driven scenarios of ozone and aerosol precursor abatement.. 2009. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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