D-Day beaches invaded by green algae in France's Normandy
CGTN
[]
A woman stands on the beach in Courseulles-sur-Mer, Normandy. /VCG Photo

A woman stands on the beach in Courseulles-sur-Mer, Normandy. /VCG Photo

Large sections of the beach at Courseulles-sur-Mer in France's Normandy are covered with green algae since late June. The algae come back to this area every year, especially around mid-August.

Bathing has been prohibited because of alleged toxicity of the algae on the Normandy shore of the "Cote de Nacre." 

The beach in Courseulles-sur-Mer is covered by algae. /VCG Photo

The beach in Courseulles-sur-Mer is covered by algae. /VCG Photo

The beach in Courseulles-sur-Mer is covered by algae. /VCG Photo

The beach in Courseulles-sur-Mer is covered by algae. /VCG Photo

Green algae covers a large section of the beach in Courseulles-sur-Mer. /VCG Photo

Green algae covers a large section of the beach in Courseulles-sur-Mer. /VCG Photo

A woman walks her dog on the beach in Courseulles-sur-Mer. /VCG Photo

A woman walks her dog on the beach in Courseulles-sur-Mer. /VCG Photo

The algae create a stinking smell as it rots and attracts flies. /VCG Photo

The algae create a stinking smell as it rots and attracts flies. /VCG Photo

Unlike algae in many other places, the growth of Normandy's algae is not primarily the result of agricultural fertilizer runoff into the sea.

Northerly winds and climate change are the tentative cause of the booming algae in this area.

(Cover: VCG)

(If you want to contribute and have specific expertise, please contact us at nature@cgtn.com)