Registration required.
Coastal cliffs cover more than half of the world’s coastlines.
The rock massifs they border provide a refuge for coastal infrastructure, as their elevation makes them less immediately vulnerable to rising sea levels.
But what do we currently know about cliff erosion?
How will they erode when sea levels are higher than they are today?
Thomas Dewez, a researcher at BRGM* in Orléans; César Dyson, a Ph.D. candidate jointly affiliated with BRGM* and the University of Toulouse; and Maëlle Journade, a young geologist with a degreefrom the University of Bordeaux will present an overview of the research conducted over the past twenty years to understand the evolution of cliffs around the world, followed by a closer look at the Basque coastline, the role of its geological structure and wave action in the observed erosion.
Coastal cliffs cover more than half of the world’s coastlines.
The rock massifs they border provide a refuge for coastal infrastructure, as their elevation makes them less immediately vulnerable to rising sea levels.
But what do we currently know about cliff erosion?
How will they erode when sea levels are higher than they are today?
Thomas Dewez, a researcher at BRGM* in Orléans; César Dyson, a Ph.D. candidate jointly affiliated with BRGM* and the University of Toulouse; and Maëlle Journade, a young geologist with a degreefrom the University of Bordeaux will present an overview of the research conducted over the past twenty years to understand the evolution of cliffs around the world, followed by a closer look at the Basque coastline, the role of its geological structure and wave action in the observed erosion.
Exposition
Astronomie
Opening- Le samedi 26 septembre 2026 , de 11h00 à 12h30
Prices
Gratuit.
Situation
Longitude : -1.7388
GPS location
Latitude : 43.3776
Longitude : -1.7388
Agenda

Bookable online
COMPLET - Atelier scientifique - Les couleurs du Soleil
19/08Reservations required. Exclusively for children aged 7 to 12. We'll be experimenting with light decomposition and rainbows, and building a light-decomposing device. Understand the movements of these three stars, which are involved…
HENDAYE
Bookable online
Concours de châteaux de sable - Camping Ametza
19/08Reservations essential. Take part in a fun and creative competition on Hendaye's Sokoburu beach: you'll have 1 hour to build the most beautiful sandcastle! Bring your own equipment: shovels, buckets and rakes…
HENDAYE
Tournoi de tennis de table
19/08Table tennis tournament open to all. Registration from 7.00 pm to 7.45 pm. Starts at 8pm. Open to "leisure" and "licensed" players. Many prizes to be won. Free loan of rackets. Catering…
HENDAYEUseful links




