Tuesday 15 March 2022
Look Up : The Surfrider Chapters mobilized for climate
Thursday 10 March 2022
How to cope with eco-anxiety ?
Wednesday 12 January 2022
Surfrider Europe awarded the "Positive Workplace" label for its CSR policy
Monday 10 January 2022
Surf Therapy: the benefits of the Ocean on our health
Wednesday 08 December 2021
Discover NOWU with Juliette Lenrouilly
Tuesday 28 September 2021
Biennale Photoclimat : Paris has turned blue with Surfrider Foundation Europe
Will Ostreopsis be back in the Basque Country and the Mediterranean coast this summer?
The toxic algae, known for a decade in the Mediterranean, appeared on the Atlantic coast last summer, closing several beaches on the Basque coast. The authorities are worried about a potential return.
Ostreopsis: an alga from tropical watersThis microalga, invisible to the naked eye, proliferates on the French coasts during the summer season with the increase in temperature of coastal waters. Surfrider Foundation Europe has been observing Ostreopsis Ovata blooms in the Mediterranean Sea for more than 10 years in order to prevent the risk to the health of swimmers and water sports enthusiasts.
The summer of 2021 will have been marked by the arrival of the algae on the southern Atlantic coast, causing respiratory discomfort for several hundred people in the Atlantic Pyrenees.
What impacts on our health?
Its presence is often identified by the metallic taste that it will give to the water. The main symptoms are irritated throat, stuffy nose, nosebleeds, breathing difficulties, skin irritations.
During a prolonged exposure, the toxin released by the alga can also cause great fatigue and fever.If you experience these symptoms mildly, don't panic, it is often enough to stay away from Ostreopsis for these symptoms to disappear on their own after a day or two. However, if the symptoms persist or if they are of a strong intensity, consult a doctor quickly or call 112
Surfrider multiplies its monitoring actions for the 2022 summer season
In collaboration with scientific research actors and public institutions, Surfrider is setting up a monitoring network to prevent a new appearance of the algae on the Basque coast.
Water samples will be taken every week before being tested by ecotoxicologists in the laboratory. The health of beach and ocean users is a priority for Surfrider.
📷 Cover picture : Spanish institue of oceanography