The plastics problem

The plastics problem

February 24, 2026 · 33 min · Episode 54

About this episode

Ken Cook discusses the health impacts of micro and nanoplastics with expert Matthew Campen.

We’ve all seen the headlines about micro and nanoplastics. It’s clear that the public is uneasy with the ubiquity of plastic particles in our food, soil, and water. The plastics and petrochemical industry claims that concerns are overblown. A growing group of scientists and researchers disagrees. Multiple interdisciplinary studies are beginning to discover the impacts micro and nanoplastics may have on cardiovascular and brain health. Ken is joined by Matthew Campen, PhD, MSPH, the Director of the New Mexico Center for Metals in Biology and Medicine at the University of New Mexico, to discuss his findings and to help unravel what the science says.

More episodes of Ken Cook Is Having Another Episode

Explore listener stats, chart rankings, contacts and more on the Ken Cook Is Having Another Episode podcast page.