Les investissements d’adaptation aux dérèglements climatiques: le cas des infrastructures critiques

Patrice Geoffron
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Patrice Geoffron: LEDa - Laboratoire d'Economie de Dauphine - IRD - Institut de Recherche pour le Développement - Université Paris Dauphine-PSL - PSL - Université Paris Sciences et Lettres - CNRS - Centre National de la Recherche Scientifique

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Abstract: Climate change requires urgent adaptation strategies that complement mitigation efforts. In particular, it is crucial to adapt infrastructures in order to prevent major losses in the future and ensure the socio-economic resilience of regions. This will likely offer a high return on investment. However, exclusively public funding models are inadequate for dealing with the level of adaptation needs, which explains the worrying backlog. It is therefore imperative to develop hybrid models that include private funding to tap into the "hidden value" of adaptation. Various sources of funding can be explored, including public-private partnerships, concessions, third-party investors, as well as innovative mechanisms, such as green bonds and insurance-based financing.

Keywords: stratégies; impacts; Changement climatique (search for similar items in EconPapers)
Date: 2024
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Published in Revue d'économie financière, 2024, 155 (3)

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Persistent link: https://EconPapers.repec.org/RePEc:hal:journl:hal-05237621

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