EPA begins formal review of vinyl chloride and other toxic chemicals

The Environmental Protection Agency (EPA) is starting a formal review of five toxic chemicals, including vinyl chloride, which is linked to health risks and was involved in the East Palestine train derailment. This review may lead to new limits or bans. Vinyl chloride is widely used in PVC production but is known to be a carcinogen and neurotoxicant. The EPA is also reviewing other harmful chemicals used in plastics, which are associated with serious health issues. The review follows a year of gathering input from various stakeholders. The EPA will assess whether these chemicals pose unreasonable risks, potentially leading to new regulations, though industry opposition is expected.