Quezon City, Philippines - An online gathering of over 100 people held in observance of the World Health Day today highlighted the dangers posed by a family of highly persistent chemicals dubbed as “forever chemicals” and the urgent need to protect the people and the environment from these synthetic substances.
Organized by the EcoWaste Coalition and the International Pollutants Elimination Network (IPEN), the “D-Tox Webinar on Forever Chemicals” turned the spotlight on the hazards of PFAS (the acronym for per- and polyfluoroalkyl substances), a group of over 5,000 chemicals that has earned the moniker “forever chemicals” because they don’t break down easily and can stay in the environment indefinitely, build up in human bodies over time and bring about adverse health outcomes.
Resource persons Pamela Miller (Co-Chair of IPEN and Executive Director of the Alaska Community Action on Toxics) and Jeff Gearhart (Research Director of Healthy Stuff Lab and Ecology Center) led the discussion on PFAS and recommended actions to control and prevent exposure to these persistent chemicals.
Calls for Identification and monitoring of source sites
Thursday, 14 January 2021
(Prague, Czech Republic) - The large group of perfluorinated chemicals, collectively known as PFAS and often called "Forever Chemicals" because they are not easily broken down, have been found nearly everywhere researchers have looked for them — but particularly in food, water supplies, and soils. Czech Republic NGO Arnika recently studied sources in and around Prague, and found PFAS, its related chemicals, and additionally brominated flame retardants (BFRs) in nearly every sample. The study, Forever Chemicals Round and Round, made clear that identifying and continually monitoring PFAS and BFR sources is vital for community health and environmental sustainability.
Although regulation of these chemicals is increasing, the categories of perfluorinated and brominated chemicals are large. So as one chemical is identified and listed for restriction, another is adopted for use, all without understanding the underlying health effects. Ironically, many of these substances have known, safe alternatives. In response to studies showing PFAS in blood samples of firefighters, airports have been moving to safer fire-fighting foams, replacing fluorinated forms, which constitute roughly one-third of known PFAS contamination and which have been found in water ways near airports, including in Arnika's recent study.
“Perfluorinated substances and brominated flame retardants are not essential for the majority of applications and there are already safer alternatives on the market today. Therefore, their production should stop immediately. We call on both manufacturers and legislators to restrict the use of these toxic substances for all non-essential purposes. The deterioration in the quality of drinking water and the global environmental contamination caused by PFAS are irreversible,” says Jitka Strakova from Arnika.
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