Pour accéder à la série en entier, vous devez vous logger ou demander un compte Hans Lucas en cliquant ici.
ALGUES VERTES A ST MICHEL EN GREVE
GREEN ALGAE AT ST MICHEL EN GREVE
Despite being collected, a large amount of green algae remained on the beach at Saint Michel en Grève on 31 July 2024. When green algae decomposes, it releases a highly toxic gas, hydrogen sulphide (H2S). Meanwhile, further along the beach at Plestin les Grèves, many people are enjoying the summer atmosphere.