揭开三角洲的变化:通过IPBES概念框架的透视来探索驱动因素和后果
Mingkwan Nantavisai1, Shizuka Hashimoto2, Gowhar Meraj2
1Department of Ecosystem Studies, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo 113-8654, Japan; Department of Landscape Architecture, Faculty of Architecture, Chulalongkorn University, Bangkok 10330, Thailand.
The Science of the total environment
|August 30, 2024
概括
越来越多地研究着三角洲变化,这些变化是由人口结构和经济等人为因素驱动的,导致湿地丧失. 在研究不足的地区存在研究缺口,这凸显了需要集中保护努力的必要性.
科学领域:
- 环境科学 环境科学
- 生态生态学 生态生态学
- 地理 地理 地理 地理.
背景情况:
- 由于高生产率和生物多样性,三角洲支持人类人口.
- 人类对三角洲的资源压力导致了生态退化.
- 了解三角洲变化的驱动因素和后果对于有效的土地管理至关重要.
研究的目的:
- 系统地审查关于三角洲随时间和区域变化的文献.
- 使用IPBES框架确定三角洲变化的驱动因素和后果.
- 探索三角洲变化区域差异的研究重点.
主要方法:
- 对384篇关于三角洲变化的文章的系统文献综述.
- 生物多样性和生态系统服务政府间科学政策平台 (IPBES) 概念框架的应用.
- 对全球不同地区的研究重点,驱动因素和后果的分析.
主要成果:
- 在过去的二十年中,三角洲变化研究显著增加,重点关注东北亚,北美和南亚.
- 在三角洲变化研究中,非洲,欧洲,东南亚和大洋洲的代表性仍然不足.
- 人口,经济和治理是关键的间接驱动因素,与土地使用/覆盖和水道变化密切相关,导致森林和湿地丧失.
结论:
- 未来的研究应该优先考虑代表性不足的地区和三角洲,特别是生物多样性热点.
- 保护工作必须解决人类驱动因素对三角洲生态系统的影响及其对人类 (NCP) 的贡献.
- 解决知识差距对于可持续的三角洲管理和保护至关重要.
相关概念视频
Regression Toward the Mean
6.3K
Regression toward the mean (“RTM”) is a phenomenon in which extremely high or low values—for example, and individual’s blood pressure at a particular moment—appear closer to a group’s average upon remeasuring. Although this statistical peculiarity is the result of random error and chance, it has been problematic across various medical, scientific, financial and psychological applications. In particular, RTM, if not taken into account, can interfere when...
6.3K
Design Example: Analyzing Capacity Contours for Flood Risk Assessment
41
Flood risk assessment involves careful planning and analysis to ensure the safety of communities near water retention structures. Capacity contours are a vital tool in this process, as they illustrate the potential spread of water at specific levels in a given area. In the context of building a bund across a small valley, these contours play a critical role in evaluating the safety of nearby residential areas.In this example, the bund is intended to store stormwater in the valley. The engineers...
41
Econometric Views (EViews)
125
Econometric Views, often stylized as EViews, is a package that merges statistical analysis with econometric studies. It is designed to provide tools for time series analysis, forecasting, and econometric model simulation. The software originated from MicroTSP software and has evolved significantly since its inception in 1981. The history of EViews is marked by a continuous effort to enhance its computational speed and user interface. It was initially developed for large computing systems but...
125
Time-Domain Interpretation of PD Control
85
Proportional-Derivative (PD) control is a widely used control method in various engineering systems to enhance stability and performance. In a system with only proportional control, common issues include high maximum overshoot and oscillation, observed in both the error signal and its rate of change. This behavior can be divided into three distinct phases: initial overshoot, subsequent undershoot, and gradual stabilization.
Consider the example of control of motor torque. Initially, a positive...
Consider the example of control of motor torque. Initially, a positive...
85
Strategies for Assessing and Addressing Confounding
87
Confounding is a critical issue in epidemiological studies, often leading to misleading conclusions about associations between exposures and outcomes. It occurs when the relationship between the exposure and the outcome is mixed with the effects of other factors that influence the outcome. Given that, addressing confounding is of high importance for drawing accurate inferences in research.
Confounding can be addressed at both the design phase of a study and through analytical methods after data...
Confounding can be addressed at both the design phase of a study and through analytical methods after data...
87
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
124
Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
124


