In a recent analysis, researchers discovered widespread contamination of groundwater with PFAS chemicals, raising serious health concerns.
Sandee LaMotte reports for CNN.
In short:
- PFAS chemicals, known for their persistence in the environment, exceed safe levels in 31% of global groundwater samples, challenging regulatory standards.
- Exposure to PFAS is linked with various health issues, including cancer and hormone disruption, and these substances are present in 98% of Americans' blood.
- The study emphasizes the ubiquity of PFAS, found from the Arctic to Mount Everest, and underscores the need for stricter chemical policies and testing.
Key quote:
"These are chemicals that are just incredibly ubiquitous around the globe because of their release by manufacturers and how they have spread into the soil, air and water."
— David Andrews, senior scientist for the Environmental Working Group
Why this matters:
This analsis underscores the pervasive threat that PFAS pose to global health, penetrating even the most remote water sources. What are PFAS? Everything you need to know about “forever chemicals” and how to avoid them.
