EPA tightens rules on sterilization chemical amid health concerns

The Environmental Protection Agency tightened controls on ethylene oxide, a gas used for sterilizing medical devices, aiming to protect vulnerable communities from cancer risks.

Maxine Joselow reports for The Washington Post.


In short:

  • The EPA's new rule mandates a more than 90% reduction in ethylene oxide emissions from sterilization facilities to address its link to cancers like lymphoma and leukemia.
  • Critics argue the rule is too lenient and delays in compliance times could harm low-income and minority communities disproportionately.
  • The medical industry fears these stringent regulations may disrupt the supply of essential medical equipment, underscoring the delicate balance between public health and supply chain stability.

Key quote:

"We have followed the science and listened to communities to fulfill our responsibility to safeguard public health from this pollution — including the health of children who are particularly vulnerable to carcinogens early in life."

— Michael Regan, EPA Administrator

Why this matters:

As ethylene oxide sterilizes roughly half of all U.S. medical supplies, balancing its health risks against the potential for supply shortages represents a formidable challenge, especially considering the pandemic's recent lessons on supply chain vulnerabilities. Ethylene oxide disproportionately harms overburdened communities.

About the author(s):

EHN Curators
EHN Curators
Articles curated and summarized by the Environmental Health News' curation team. Some AI-based tools helped produce this text, with human oversight, fact checking and editing.

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