PFAS, or per- and polyfluoroalkyl substances, have become a staple in our daily lives, appearing in countless products. Unfortunately, they’re now making their way into our oceans, creating a vicious cycle that threatens our health and the delicate balance of marine ecosystems.

How Do PFAS End Up in the Ocean?

  • Industrial and Urban Discharges: PFAS are used in various everyday items, from waterproof textiles and firefighting foams to non-stick cookware. During their production and use, PFAS are released into wastewater, eventually finding their way into rivers and oceans.
  • Runoff from Manufactured Products: Items like clothes, furniture, and other PFAS-containing products release microscopic particles when washed or worn down. These particles end up in the ocean as well.
  • Incineration: Burning waste that contains PFAS can release these chemicals into the air. They then settle onto the ocean’s surface.

From Ocean Water to the Air We Breathe

PFAS naturally find their way into the sea air through the vaporization of water caused by waves, in two main ways:

  • Rising from the Depths: PFAS accumulate in marine sediments. When these sediments are disturbed by storms or human activities, PFAS can rise to the surface and mix with the waves.
  • Wave Action: The mechanical action of waves creates aerosols containing PFAS particles. These aerosols can travel long distances with the wind, depositing PFAS on coastlines and contaminating the air we breathe.

What Are the Health Risks for Beachgoers?

  • Inhalation: Breathing in aerosols containing PFAS can lead to respiratory issues, thyroid problems, an increased risk of cancer, and other health concerns.
  • Skin Contact: Coming into contact with PFAS-contaminated water can cause skin irritations and reproductive issues.
  • Ingestion: Drinking water contaminated with PFAS can result in digestive problems, weakened immune systems, and other health issues.

What Can We Do to Limit PFAS Pollution?

  • Reduce Our Use of PFAS-Containing Products: Opt for alternatives, such as organic cotton clothing or stainless steel cookware.
  • Demand Transparency from Manufacturers: Consumers have the right to know which products contain PFAS so they can make informed choices.
  • Support Public Policies to Ban or Restrict PFAS Use: Stricter regulations are necessary to limit the production and use of these hazardous substances.

PFAS pollution is a complex problem that requires collective action at all levels. By adopting responsible behaviors, supporting ambitious public policies, and encouraging research, we can help protect our health and the environment for future generations.

Our Solutions to Avoid PFAS