Frying pans with teflon coatings so your food does not burn. Detergents to keep your clothes and dishes clean. These are examples of how we, in our daily lives, come in to contact with invisible pollutants called PM substances. These pollutants end up going down the drain and they do not degrade and can travel long distances in the environment. They remain in water and are problematic for humans and the ecosystem. Now the EU is taking action.