Although most people do not typically associate the fashion industry with STEM or science policy, fashion and science are intricately tied to one another due to the detrimental effects the fast fashion industry has on the environment and public health. Not only does the fashion industry generate >92 million tonnes of textile waste and contribute to 10% of global CO2 emissions per year, the chemicals and heavy metals used in the dyeing process are also toxic to humans and aquatic life. Former COO of Timberland and sustainable investing expert, Ken Pucker, then discusses the hurdles of increasing sustainability in the fashion industry. 