关于基于自然的解决方案干预措施在生物性,浅层生态系统的海岸保护的表现的证据:一个系统地图
Avery B Paxton1,2, Trevor N Riley3, Camille L Steenrod4,5
1National Centers for Coastal Ocean Science, National Ocean Service, National Oceanic and Atmospheric Administration, 101 Pivers Island Road, Beaufort, NC, 28516, USA. avery.paxton@noaa.gov.
Environmental evidence
|December 1, 2024
概括
基于自然的解决方案 (NBS) 增强了沿海保护,但它们的性能需要更多的研究. 这个系统地图揭示了证据缺口,特别是在经济和社会成果方面,指导未来的NBS研究和管理,以获得最大的共同利益.
科学领域:
- 环境科学 环境科学
- 沿海生态 沿海生态
- 保护科学 保护科学
背景情况:
- 沿海生态系统面临人类活动和气候变化的威胁,影响其保护功能.
- 基于自然的解决方案 (NBS) 提供了一种战略,通过与自然过程合作来加强沿海保护.
- 尽管国家统计局的实施增加了,但关于其绩效的重大知识差距仍然存在.
研究的目的:
- 系统地绘制NBS在沿海保护方面的生态,物理,经济和社会表现的全球证据.
- 确定现有研究中的NBS干预在浅层生物生态生态系统中的集群和差距.
主要方法:
- 在多个平台上进行了全面的文献搜索,并征求专家意见.
- 使用机器学习辅助和全文审查,选了超过37,000篇文章.
- 提取元数据并分析了NBS在海岸保护方面的表现的证据基础.
主要成果:
- 包括来自31个国家的252篇文章,证据从20世纪80年代增加到2020年代.
- 盐沼,红树林和贝类珊瑚礁是最受研究的;海草,珊瑚和海藻礁的NBS研究有限.
- 评估主要集中在生态和物理结果上,经济和社会绩效数据存在重大差距.
结论:
- 系统地图确定了关键证据集群和NBS在海岸保护方面的表现的关键差距.
- 未来的研究和管理应该优先考虑对NBS的多学科监测,包括经济和社会结果.
- 战略利用NBS对于实现沿海保护目标和最大限度地为自然和社会带来共同利益至关重要.
相关概念视频
Keystone Species
21.5K
Measures of species biodiversity, such as richness (i.e., the number of species present) and evenness (i.e., their relative abundance), describe an ecological community’s structure. Many factors affect community structure, including abiotic factors (e.g., sunlight and nutrients), disturbances (e.g., fire or flood), species interactions (e.g., predation or competition), and chance events (e.g., foreign species invasion). Certain species—such as keystone species—also play a...
21.5K
Bioremediation
18.2K
Bioremediation is the use of prokaryotes, fungi, or plants to remove pollutants from the environment. This process has been used to remove harmful toxins in groundwater as a byproduct of agricultural run-off and also to clean up oil spills.
18.2K
What is an Ecosystem?
39.4K
Overview
39.4K
Responses to Salt Stress
13.0K
Salt stress—which can be triggered by high salt concentrations in a plant’s environment—can significantly affect plant growth and crop production by influencing photosynthesis and the absorption of water and nutrients.
13.0K
What is Biodiversity?
27.2K
Biodiversity describes the variety of living things at multiple organizational levels: genetic, species and ecosystem diversity. Species diversity includes all branches of the evolutionary tree from single-celled prokaryotic organisms, bacteria, and archaea, to the eukaryotic kingdoms: plants; animals; fungi; and protists. To date, there have been about 1.75 million species identified, and new species are discovered every week.
27.2K
Adaptations that Reduce Water Loss
25.1K
Though evaporation from plant leaves drives transpiration, it also results in loss of water. Because water is critical for photosynthetic reactions and other cellular processes, evolutionary pressures on plants in different environments have driven the acquisition of adaptations that reduce water loss.
25.1K


