In the 21st century, we take as given a continuous stream of new and better products. From electronics to building materials to transportation solutions, the flow of new and better products and applications seems unending. New chemical substances play a fundamental role in creating those products and making existing products better. If the pipeline of new chemicals were closed off, the flow of new products and applications would slow to a trickle and eventually dry up. Modern life as we know it would not exist without the continued invention, production and use of new chemicals.
In the US, all new chemicals must be reviewed by the US EPA before they can enter commerce. The agency looks at new chemicals to determine whether their manufacturing, processing and use would adversely affect people or the environment. If the EPA identifies risks that it determines to be unreasonable, then it either prohibits use of the chemical, or requires restrictions on the chemical to control for risks. Since the 1970s, tens of thousands of chemicals have come through the EPA for review and have been allowed into US commerce.
In this article, Richard E. Engler, Ph.D. and Jeffery T. Morris, Ph.D. write that more robust consideration of a new chemical’s potential to prevent pollution and lower risks could help achieve the right balance between safety and innovation. The full article is available at https://chemicalwatch.com/220164/guest-column-why-the-us-epa-can-and-should-evaluate-the-risk-reducing-role-a-new-chemical-may-play-if-allowed-on-the-market (subscription required).