New concerns arise over microplastics' potential role in cancer - EHN

Researchers have identified potential links between microplastics and increased risks of colon and lung cancers, suggesting widespread exposure may be harming human health.

Shannon Osaka reports for The Washington Post.

In short:

Key quote:

“These are basically biological mechanisms that have already been shown to be part of the link between chemical exposure and cancer.”

— Tracey Woodruff, professor at UCSF Center for Reproductive Health and the Environment

Why this matters:

Microplastics are now ubiquitous in the environment, increasing human exposure daily. With cancer rates rising, understanding these links is critical for shaping public health policies and pushing for regulations to limit plastic pollution.

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