DUBAI: For more than two decades British designer Stella McCartney has been on a mission to produce her fashion line adhering to sustainable methods of production, to combat climate change and reduce the industry’s damaging effects on the planet. McCartney helms the world’s first luxury house to never use animal leather, feathers, fur or skins. She also adopted extensive sustainability principles following the Livestock’s Long Shadow Report in 2006, which linked animal agriculture with climate harm.