Today, Explained
Even more forever chemicals
Jul 5, 2023
Barbara Moran, WBUR’s climate and environmental correspondent, dives deep into the notorious 'forever chemicals.' She reveals their unsettling history and the impact of 3M's recent $10 billion settlement over water contamination. The conversation covers the overwhelming prevalence of PFAS in our lives and health risks associated with them. Moran also discusses regulatory challenges and offers practical tips to minimize exposure in daily routines. The urgent need for robust environmental protections and public awareness takes center stage.
25:52
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Quick takeaways
- PFAS compounds pose health risks and are present in various household items.
- Efforts to regulate and remove PFAS from drinking water are ongoing despite challenges.
Deep dives
Presence of Forever Chemicals in Everyday Products
Forever chemicals, such as PFAS compounds, are found in numerous everyday products like cosmetics, nonstick cookware, carpet stain proofing, and more. These chemicals, widely used since the 1930s, exhibit heat, water, and oil resistance, present in items ranging from waterproof mascara to Teflon pans. Due to their extensive use and persistence, PFAS chemicals can be detected in water, air, soil, and even in the blood of a significant percentage of the population.
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