期刊
WATER
卷 13, 期 15, 页码 -出版社
MDPI
DOI: 10.3390/w13152027
关键词
flood modelling; green infrastructure; regional planning; stormwater management
资金
- Natural Capital Project
- UK Engineering and Physical Sciences Research Council 'Building Resilience Into risk Management' (BRIM) network [EP/N010329/1]
- UK Natural Environment Research Council 'South West Partnership for Environment and Economic Prosperity' (SWEEP) [NE/P011217/1]
- Betty and Gordon Moore Foundation
- Nanyang Technological University and National Research Foundation, Prime Minister's Office, Singapore [NRF-NRFF12-2020-0009, NRF-NRFF2018-06]
- Peruilh Scholarship from the Engineering School at Universidad de Buenos Aires
- EPSRC [EP/N010329/1] Funding Source: UKRI
- NERC [NE/P011217/1] Funding Source: UKRI
This study demonstrates the potential benefits and opportunities of regional scale green infrastructure management for stormwater, but also highlights some limitations that suggest it should be used as part of a suite of landscape management approaches.
This paper presents the advantages and opportunities for rapid preliminary intervention screening to enhance inclusion of green infrastructures in regional scale stormwater management. Stormwater flooding is widely recognised as a significant and worsening natural hazard across the globe; however, current management approaches aimed at the site scale do not adequately explore opportunities for integrated management at the regional scale at which decisions are made. This research addresses this gap through supporting the development of stormwater management strategies, including green infrastructure, at a regional scale. This is achieved through upscaling a modelling approach using a spatially explicit inundation model (CADDIES) coupled with an economic model of inundation loss (OpenProFIA) to support widescale evaluation of green infrastructure during the informative early-stage development of stormwater management strategies. This novel regional scale approach is demonstrated across a case study of the San Francisco Bay Area, spanning 8300 sq km. The main opportunity from this regional approach is to identify spatial and temporal trends which are used to inform regional planning and direct future detailed modelling efforts. The study highlights several limitations of the new method, suggesting it should be applied as part of a suite of landscape management approaches; however, highlights that it has the potential to complement existing stormwater management toolkits.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据