Human Acceleration of the Nitrogen Cycle: Managing Risks and Uncertainty
Human Acceleration of the Nitrogen Cycle: Managing Risks and Uncertainty
复制标题
人类加速氮循环：管理风险和不确定性
DOI：
10.2166/9781789060447
复制
发表时间：
2019
期刊：
影响因子：
62.1
通讯作者：
N. Iro
中科院分区：
文献类型：
--
作者：
N. Iro
本出版物审查了与向环境释放过量氮相关的风险（气候变化、臭氧层消耗、空气污染、水污染、生物多样性丧失、土壤质量恶化）。该报告还研究了与氮从一个生态系统转移到另一个生态系统并引起“级联效应”的能力相关的不确定性。除了在地方一级更好地管理氮风险外，还需要考虑与一氧化二氮浓度持续增加相关的全球风险，并通过针对所有来源制定具有成本效益的战略，防止各种形式的过量氮。除减少氮污染外，本报告还就氮政策工具的使用以及如何确保与粮食安全、能源安全和环境目标等目标的一致性提供指导。
This publication examines the risks associated with the release of excessive nitrogen into the environment (climate change, depletion of the ozone layer, air pollution, water pollution, loss of biodiversity, deterioration of soil quality). The report also examines the uncertainty associated with the ability of nitrogen to move from one ecosystem to another and cause "cascading effects". In addition to better management of nitrogen risks at the local level, there is a need to consider the global risks associated with the continued increase in nitrous oxide concentrations and to prevent excess nitrogen in all its forms by developing cost-effective strategies for all its sources. Other than the reduction of nitrogen pollution, this report provides guidance on the use of nitrogen policy instruments and how to ensure coherence with objectives such as food security, energy security and environmental objectives.