The Estée Lauder Companies’ travel retail unit announced new sustainability goals centered on emissions, waste and energy. Travel retail is one of the company’s highest growth channels and touches more than one billion consumers a year, according to ELC.    “The Estée Lauder Companies and its brands have made great strides to ensure we continue to be a company rooted in values and it is important that we do our part in travel retail to uphold this vision. By implementing sustainability goals f...