Argentine salmon farming ban proves effective

The Argentinian province of Tierra del Fuego has successfully banned intensive salmon farming in its waters, preventing potential environmental degradation in areas such as the Beagle Channel, a decision largely influenced by the adverse effects witnessed in neighbouring Chile. Diane Mendez of Puerto Almanza, where her restaurant benefits from the thriving local seafood, underscores the ecological advantages gained from this ban. Meanwhile, in Chile, the proliferation of salmon farms, especially in the Chiloé archipelago and moving towards the Magallanes region, has led to significant ecological disturbances, including oxygen-depleted dead zones and disruptive algal blooms. Activists including Daniel Casado highlight the stark contrast in governmental approaches, with Chile continuing to face challenges in managing the environmental impact of salmon farming despite industry claims of regulation and mitigation efforts. (The Guardian)