| 来源类型 | Book Section |
| DOI | 10.1007/978-90-481-2469-5_6 |
| Atmospheric N2O releases from biofuel production systems: A major factor against “CO2 Emission Savings”: a global view. | |
| Crutzen PJ; Mosier A; Smith K; Winiwarter W | |
| 发表日期 | 2009 |
| 出处 | Twenty Years of Ozone Decline. pp. 67-70 Dordrecht, The Netherlands: Springer. ISBN 978-90-481-2468-8 DOI: 10.1007/978-90-481-2469-5_6 . |
| 出版年 | 2009 |
| 语种 | 英语 |
| 摘要 | In this study we propose a global average quantitative criterion for the Nitrogen to dry matter ratio, r(N/dm), in the harvested plant material, which shows the degree to which the reduced global warming, reduced by using plant biomass instead of fossil fuels as an energy source (“saved CO2”), is counteracted by the release of N2O. The results indicate that the specific use of agricultural crops for energy production in several cases can be counterproductive from a climate point of view due to accompanying N2O emissions. This effect has been much underrated in studies of the climatic impact of biofuel production. |
| 主题 | Atmospheric Pollution (APD) |
| URL | http://pure.iiasa.ac.at/id/eprint/13198/ |
| 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/134035 |
| 推荐引用方式 GB/T 7714 | Crutzen PJ,Mosier A,Smith K,等. Atmospheric N2O releases from biofuel production systems: A major factor against “CO2 Emission Savings”: a global view.. 2009. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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