In 1998, the coastal towns of the Costa Brava signed a charter, called the Carta de Tossa, which undertook to pursue environmental protection, along with tourism.
Located in north of the Costa Brava, between the towns of Castelló d'Empúries-Empuriabrava, Sant Pere Pescador and Roses, this park is the second largest of its kind in Catalonia, as a great number of native species flora and fauna.