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来源类型 | Report |
规范类型 | 报告 |
DOI | https://doi.org/10.7249/RR1932 |
来源ID | RR-1932-MCF |
Adapting Land Use and Water Management Plans to a Changing Climate in Miami-Dade and Broward Counties, Florida | |
David G. Groves; Debra Knopman; Neil Berg; Craig A. Bond; James Syme; Robert J. Lempert | |
发表日期 | 2018-06-06 |
出版年 | 2018 |
语种 | 英语 |
结论 | Both Broward and Miami-Dade counties are already vulnerable to flooding
Areas within each county are at risk of flooding from both climate impacts and asset growth
The potential for saltwater intrusion into drinking water wells is concerning
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摘要 | Florida's Miami-Dade and Broward counties are vulnerable to flooding and intrusion of saltwater into drinking water wells as a consequence of sea level rise (SLR), changes in precipitation, and the distribution of future asset growth across the region. It is uncertain how these drivers will evolve in the future, so it is important to understand the risks, what areas are most at risk and why, and possible ways to mitigate the risks. Looking out to the 2040 time frame, the analysis linked two groundwater flow simulation models developed separately for the two counties with a simple economic model of asset values as a function of groundwater levels and the location of the saltwater-freshwater interface. Adaptation opportunities were evaluated against a number of climate hazards and future projections of asset growth. The results demonstrate that vulnerability to climate change is not constrained to high-value coastal development but also includes inland areas where groundwater is shallow and wetter rainfall patterns could cause flooding. The region's vulnerability to both SLR and increased precipitation is cause for concern, but targeted actions, such as focusing development on higher ground, could reduce further exposure of assets and mitigate effects of saltwater intrusion on drinking water supplies. |
目录 |
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主题 | Complex Systems Analysis ; Flooding ; Global Climate Change ; Infrastructure ; Water Resources Management ; Water Supply |
URL | https://www.rand.org/pubs/research_reports/RR1932.html |
来源智库 | RAND Corporation (United States) |
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/523555 |
推荐引用方式 GB/T 7714 | David G. Groves,Debra Knopman,Neil Berg,et al. Adapting Land Use and Water Management Plans to a Changing Climate in Miami-Dade and Broward Counties, Florida. 2018. |
条目包含的文件 | ||||||
文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
RAND_RR1932.pdf(8033KB) | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
1545962317334.jpg(12KB) | 智库出版物 | 限制开放 | CC BY-NC-SA | ![]() 浏览 |
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