The Tasmanian salmon-farming industry is under scrutiny for its alleged role in the 50% decline of the endangered Maugean skate population in Macquarie Harbour over the past seven years. Despite the Tasmanian government's Skate Conservation Action Plan, critics argue it favors salmon companies over conservation efforts. In response, the Sustainable Investment Exchange (SIX) has initiated a 'Save the Skate!' campaign, leveraging investment activism to pressure retailers into discontinuing purchases of Tasmanian salmon.