研究红树林对风暴防护的微弱可持续性

IF 6.1 2区环境科学与生态学 Q1 ECOLOGY

Ecosystem Services Pub Date : 2023-12-21 DOI:10.1016/j.ecoser.2023.101590

Saudamini Das

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引用次数: 0

摘要

尽管大量科学证据表明，红树林可以在飓风中提供风暴保护并拯救生命，但沿海规划者在管理风暴风险时，一直优先采用技术替代方案，例如预警、疏散培训和风暴避难所，而不是保护红树林。这种政策的基本假设是，红树林和风暴防护技术替代品是完美的替代品。本文研究了印度红树林的风暴防护作用，并根据经验比较了红树林和技术替代品在不同疏散情景下的救生功效。结果表明，红树林的风暴防护能力仍然很强，即使在这些技术替代品大量出现的情况下，红树林也能保护生命。

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Examining weak sustainability for storm protection by mangroves

Although the body of scientific evidence supports that mangroves provide storm protection and save lives during cyclones, coastal planners have been prioritizing the adoption of technological alternatives, for example, early warnings, evacuation training, and storm shelters—over mangrove conservation, to manage storm risks. Such policy has the underlying assumption that mangroves and technological alternatives for storm protection are perfect substitutes. This paper studies storm protection by mangroves in India and compares the life-saving efficacy of mangroves and technological alternatives empirically under different evacuation scenarios. Results show that the storm-protection ability of mangroves remains significant and that mangroves have been protecting lives even when these technological alternatives are present in a large number.

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来源期刊

Ecosystem Services ECOLOGYENVIRONMENTAL SCIENCES&-ENVIRONMENTAL SCIENCES

CiteScore

14.90

自引率

7.90%

发文量

109

期刊介绍： Ecosystem Services is an international, interdisciplinary journal that is associated with the Ecosystem Services Partnership (ESP). The journal is dedicated to exploring the science, policy, and practice related to ecosystem services, which are the various ways in which ecosystems contribute to human well-being, both directly and indirectly. Ecosystem Services contributes to the broader goal of ensuring that the benefits of ecosystems are recognized, valued, and sustainably managed for the well-being of current and future generations. The journal serves as a platform for scholars, practitioners, policymakers, and other stakeholders to share their findings and insights, fostering collaboration and innovation in the field of ecosystem services.