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2 clusters · 5 sources · 24 days · First seen · Last updated

Coastal erosion in southeastern France

Overview

Coastal erosion is increasingly threatening the Provence-Alpes-Côte d'Azur region in southeastern France. In the Var department, 19 out of 27 communes are affected by shoreline retreat, with experts estimating that approximately 433 homes could be at risk by 2050. In areas like Hyères-les-Palmiers, winter storms and rising sea levels threaten beaches and coastal strips, leading to annual expenditures for sand replenishment to protect biodiversity.

In response to these threats, coastal reinforcement and protection projects have commenced or resumed in several southern locations. In Gigaro, rehabilitation of a sea wall is underway to protect the promenade, with efforts focusing on restoring natural sediment movement. In Menton, works targeting the Hawaii beach and Sablettes zones involve structural changes, such as replacing pontoons and adjusting beach tenons, to improve the natural circulation of water and sediment.

Entities

3XN · Communauté de communes du Golfe de Saint-Tropez · Var · Communauté de la Riviera française · Provence-Alpes-Côte d'Azur

Timeline

  1. [INTERNATIONAL] 3 sources
    Coastal protection works resume in southern France

    Coastal protection and sea wall reinforcement projects are underway in Gigaro and Menton, France, to mitigate erosion and marine submersion risks through 2027.

  2. [INTERNATIONAL] 2 sources
    Coastal erosion threatens southeastern France's Var region

    Coastal erosion in southeastern France's Var department threatens hundreds of homes and local biodiversity, prompting debates over artificial sand replenishment versus non-intervention strategies.

Sources

batiactu.com · lacroixvalmer.fr · nicematin.com · nicepremium.fr · unamglobal.unam.mx