| 来源类型 | Article |
| 规范类型 | 其他 |
| DOI | 10.5194/acp-2016-594 |
| Multi-model simulations of aerosol and ozone radiative forcing for the period 1990-2015. | |
| Myhre Gunnar; Aas Wenche; Cherian Ribu; Collins William; Faluvegi Greg; Flanner Mark; Forster Piers; Hodnebrog Øivind | |
| 发表日期 | 2017 |
| 出处 | Atmospheric Chemistry and Physics Discussions 17: 2709-2720 |
| 出版年 | 2017 |
| 语种 | 英语 |
| 摘要 | Over the past decades, the geographical distribution of emissions of substances that alter the atmospheric energy balance has changed due to economic growth and pollution regulations. Here, we show the resulting changes to aerosol and ozone abundances and their radiative forcing, using recently updated emission data for the period 1990–2015, as simulated by seven global atmospheric composition models. The models broadly reproduce the large-scale changes in surface aerosol and ozone based on observations (e.g., −1 to −3 %/yr in aerosols over US and Europe). The global mean radiative forcing due to ozone and aerosols changes over the 1990–2015 period increased by about +0.2 W m−2, with approximately 1/3 due to ozone. This increase is stronger positive than reported in IPCC AR5. The main reason for the increased positive radiative forcing of aerosols over this period is the substantial reduction of global mean SO2 emissions which is stronger in the new emission inventory compared to the IPCC, and higher black carbon emissions. |
| 主题 | Air Quality & ; Greenhouse Gases (AIR) ; Mitigation of Air Pollution (MAG) |
| URL | http://pure.iiasa.ac.at/id/eprint/13944/ |
| 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/130846 |
| 推荐引用方式 GB/T 7714 | Myhre Gunnar,Aas Wenche,Cherian Ribu,et al. Multi-model simulations of aerosol and ozone radiative forcing for the period 1990-2015.. 2017. |
| 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 | ||
| acp-2016-594%281%29.（976KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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