| 来源类型 | Article |
| 规范类型 | 其他 |
| Anthropogenic drivers of ecosystem change: An overview. | |
| Nelson GC; Dobermann A; Nakicenovic N; O'Neill BC | |
| 发表日期 | 2006 |
| 出处 | Ecology and Society 11 (2) |
| 出版年 | 2006 |
| 语种 | 英语 |
| 摘要 | This paper provides an overview of what the Millennium Ecosystem Assessment (MA) call "indirect and direct drivers" of change in ecosystem services at a global level. The MA definition of a driver is any natural or human-induced factor that directly or indirectly causes a change in an ecosystem. A direct driver unequivocally influences ecosystem processes. An indirect driver operates more diffusely by altering one or more direct drivers. Global driving forces are categorized as demographic, economic, sociopolitical, cultural and religious, scientific and technological, and physical and biological. Drivers in all categories other than physical and biological are considered indirect. Important direct drivers include changes in climate, plant nutrient use, land conversion, and diseases and invasive species. This paper does not discuss natural drivers such as climate variability, extreme weather events, or volcanic eruptions. |
| 主题 | Energy (ENE) ; Transitions to New Technologies (TNT) ; Greenhouse Gas Initiative (GGI) ; Population and Climate Change (PCC) |
| URL | http://pure.iiasa.ac.at/id/eprint/7882/ |
| 来源智库 | International Institute for Applied Systems Analysis (Austria) |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/128499 |
| 推荐引用方式 GB/T 7714 | Nelson GC,Dobermann A,Nakicenovic N,et al. Anthropogenic drivers of ecosystem change: An overview.. 2006. |
| 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 | ||
| Anthropogenic%20driv（562KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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