Since the beginning of the year, more than 400 dolphins have been found dead on the beaches of France's west coast. This disturbing phenomenon is due to accidental catches by non-selective fishing gear. About 200,000 dolphins live in the Bay of Biscay, but rights groups fear the species will be driven to the brink of extinction.
14 Aug 2021
Dolphins have returned to Lisbon's Tagus River, prompting a new wave of tourism to see them. The pandemic led to reduced pollution in the area thanks to a drop in maritime traffic, making it a more hospitable environment for the marine mammals.