1 . Alert and Immediate Evacuation The Trigger: Sensors (probes)
installed on the buildings detected a significant "movement" or
shift in the structure.
The Action: An immediate evacuation was ordered for several
buildings (notably numbers 36, 38, and 40) on the Quai
Sainte-Catherine, which is the heart of the historic "Vieux Bassin"
(Old Harbor).
The Impact: Residents and tourists staying in seasonal rentals had
to leave their accommodations immediately.
- Perimeter of Security The "Quai" Closed: A large safety perimeter was established, leading to the closure of several restaurants and
shops just as the tourist season was beginning.
Public Access Restricted: Access to the quay in front of these
buildings was strictly prohibited to pedestrians and vehicles to
prevent casualties in the event of a sudden collapse.
3. Structural Causes General Decay: The buildings, which date back centuries, are suffering from long-term "vétusté" (dilapidation) and
structural weakness.
Lack of Maintenance: In some cases, the situation was aggravated by
a lack of necessary work by certain owners over the years.
Fragile Connection: The shared walls between these narrow, tall
buildings mean that the instability of one puts the others at risk.
4. Future Measures: "Deconstruction" Demolition vs. Repair: Because the buildings are so unstable, a "deconstruction" plan was
validated. This involves taking the buildings apart "brick by brick"
from the top down (using a crane) rather than a standard demolition,
to avoid a domino effect on the surrounding historic structures.
Duration: The work and the safety restrictions are expected to last
for many months, significantly impacting the town's landscape and
economy.
5. Social and Economic Impact Relocation: The municipality had to find emergency housing for those displaced.
Economic Blow: For the business owners on the quay, the timing is
catastrophic, as they are losing their primary revenue during the
peak tourism period. Some businesses were offered temporary "repli"
(relocation) solutions, such as using Christmas market chalets.
It's just so sad and should have been avoidable.