In a significant move to safeguard public health, the U.S. Environmental Protection Agency (EPA) announced on Tuesday the finalization of a rule that bans all consumer uses and most industrial and commercial uses of methylene chloride. This chemical, known for its potential to increase cancer risks and cause reproductive damage with repeated exposure, has been under scrutiny for years.
EPA Finalizes Methylene Chloride Ban : Background of the Ban
The finalized rule expands on prohibitions set during the Trump administration as part of a Toxic Substances Control Act (TSCA) risk evaluation. The need for a stricter ban gained momentum following President Joe Biden’s 2021 executive order, which directed a thorough review of the existing policies under the TSCA framework. This directive led to a revised risk management rule that is more encompassing and protective of both consumers and workers.
Scope and Timeline of the Ban
Under the new rule, the EPA mandates a phasedown in manufacturing, processing, and distribution of methylene chloride in all consumer applications and most industrial and commercial capacities. This includes a prohibition on its use in home renovations, with consumer uses to be phased out within one year and most industrial and commercial uses within two years.
