A recent study by Stockholm University reveals high levels of PFAS in ocean spray, potentially impacting human and environmental health.
Owen James Burke reports for SURFER.
In short:
- PFAS, known as "forever chemicals," are prevalent in various consumer products and are resistant to environmental degradation.
- Research indicates that PFAS concentrations in sea spray could be significantly higher than those in the water itself, affecting coastal areas.
- The study highlights a continuous cycle where PFAS enter the ocean, return via spray, and impact both humans and ecosystems.
Key quote:
"We thought PFAS were going to go into the ocean and would disappear, but they cycle around and come back to land."
— Ian Cousins, lead author of the study
Why this matters:
PFAS, a group of human-made chemicals known for their use in everything from non-stick pans to waterproof jackets, have earned the moniker “forever chemicals” due to their inability to degrade in the environment. Their presence in ocean spray poses concerning implications, not only for the health of marine life but also for the well-being of coastal communities and individuals engaging in beachside activities.
This study could amplify the urgency of regulatory measures aimed at curbing PFAS emissions and bolster advocacy for safer chemical alternatives.
Read more: Everything you need to know about “forever chemicals” and how to avoid them.
