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| DOI | 10.1007/s10113-024-02193-9 |
| Boon and burden: economic performance and future perspectives of the Venice flood protection system | |
| 发表日期 | 2024 |
| ISSN | 1436-3798 |
| EISSN | 1436-378X |
| 起始页码 | 24 |
| 结束页码 | 2 |
| 卷号 | 24期号:2 |
| 英文摘要 | Sea-level rise (SLR) and flooding are among the climate change stressors challenging human society in the twenty-first century. Many coastal areas and cities are implementing innovative solutions to mitigate flood risks and enhance resilience. Venice has recently developed a system of storm surge mobile barriers, known as the MoSE (Modulo Sperimentale Elettromeccanico or Experimental Electromechanical Module). This study aims to investigate the economic viability of MoSE operations in light of the potential future evolution of SLR. To conduct a cost-benefit analysis, a system dynamics model is utilised to assess the impact of MoSE operations on economic and residential activities of Venice and its port. Simulations are conducted until the end of the century, considering two SLR scenarios. The results suggest that the economic benefits largely outweigh the combined costs of investment and foregone port revenues resulting from the MoSE closures. Nevertheless, the increasing number of closures due to SLR seriously challenges the viability of the infrastructure in the medium to long term. Even more importantly, very frequent closures will have serious impacts on the quality of the lagoon ecosystem. These findings suggest a revision and stronger integration of the city's safeguarding strategies, including the increase of the MoSE closure level officially set at 110 cm, and other coordinated interventions, such as sewer system consolidation. |
| 英文关键词 | Venice; Sea-level rise; Storm surge barriers; Management strategies; Cost-benefit analysis; Economic valuation |
| 语种 | 英语 |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS类目 | Environmental Sciences ; Environmental Studies |
| WOS记录号 | WOS:001183827000002 |
| 来源期刊 | REGIONAL ENVIRONMENTAL CHANGE
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| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/296922 |
| 作者单位 | Universita Ca Foscari Venezia; Fondazione Mattei; Centro Euro-Mediterraneo sui Cambiamenti Climatici (CMCC); Universita Ca Foscari Venezia; Murdoch University; Universitat de les Illes Balears; Universita Ca Foscari Venezia; Consiglio Nazionale delle Ricerche (CNR); Istituto di Scienze Marine (ISMAR-CNR); Klaipeda University |
| 推荐引用方式 GB/T 7714 | . Boon and burden: economic performance and future perspectives of the Venice flood protection system[J],2024,24(2). |
| APA | (2024).Boon and burden: economic performance and future perspectives of the Venice flood protection system.REGIONAL ENVIRONMENTAL CHANGE,24(2). |
| MLA | "Boon and burden: economic performance and future perspectives of the Venice flood protection system".REGIONAL ENVIRONMENTAL CHANGE 24.2(2024). |
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