Tailored limits could manage 350,000 chemicals better than zero-release goal‎

Man-made substances surround us everywhere in our daily lives. According to the current understanding of the "Planetary Boundaries" framework, the carrying capacity for so-called novel entities—which include chemicals, microplastics, and nanomaterials—is considered to have been exceeded, and a target value of "zero" has been set for their release into the environment.