 Quantifying the impact: Are coastal areas impoverished by marine pollution?Genoveva Aparicio, Maximo Camacho and Mariluz Maté-Sánchez-Val Ecological Economics, 2024, vol. 221, issue C Abstract: We propose a methodological framework to assess the causal impact of Harmful Algal Bloom (HAB) events on economic indicators at a territorial level, with special consideration for spatial effects. Using the Mar Menor region in Spain as a case study, we empirically apply our framework. Our findings indicate a significantly negative causal effect of marine pollution resulting from HAB events on income per capita at the census section level. We observe that this effect is exacerbated by spatial interactions among neighboring census sections adjacent to those directly affected by seawater degradation. These results underscore the importance of implementing effective environmental regulations to mitigate seawater pollution and proactive measures to safeguard the well-being of local populations. Our research provides valuable insights for future studies in similar coastal regions. Keywords: Harmful algal bloom; Coastal ecosystem; Seawater deterioration; Externalities; Spatial difference-in-differences (search for similar items in EconPapers) Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:eee:ecolec:v:221:y:2024:i:c:s0921800924001101 DOI: 10.1016/j.ecolecon.2024.108213 Access Statistics for this article Ecological Economics is currently edited by C. J. Cleveland More articles in Ecological Economics from Elsevier |
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