‘Forever chemicals’ can be detected almost anywhere using the right analytical equipment. This raises concerns about the health effects of current exposure levels.
Bangle Wu, Australian National University and Ehsan Nabavi, Australian National University
There are more so-called “forever chemicals” than you might know of. And although they may have already contaminated our environment, we don’t need to continue using them.
A new study sheds light on how important exposure to PFAS chemicals via the skin might be and indicates which chemical structures might be most easily absorbed.
A more precautionary approach is required for the regulation of PFAS chemicals, otherwise industries will continue polluting the environment without breaking any laws.
It is difficult and expensive to effectively remove ‘forever chemicals’ from your drinking water at home. And you also don’t want to get rid of the health-giving minerals water contains.
PFAS are commonly found in waterproof clothing, stain-resistant textiles, cosmetics and cookware. Here’s how to best minimise your exposure to these forever chemicals.
Filtering out PFAS is only the first step. These ‘forever chemicals’ still have to be destroyed, and there are many questions about how to do that safely.
Researchers are finding alarming concentrations of persistent pollutants such as PFAS in Australian dolphins. These record-breaking levels are cause for concern.
Increasing awareness of the dangers ‘forever chemical’ road salts pose to our fresh water systems highlights the urgent importance of finding new approaches to de-icing our roads.
Scientists found PFAS hot spots in Miami’s Biscayne Bay where the chemicals are entering coastal waters and reaching the ocean. Water samples point to some specific sources.
The accumulation of synthetic pollutants found in the blubber of killer whales is impacting the marine mammals’ health. Urgent action is needed to tackle the issue.
New restrictions on PFAS and other potentially hazardous chemicals in Australia present an opportunity for industry to develop alternatives for new, safe and clean products.