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chemicals
04 novembre 2025
We propose a new paradigm, as toxicology currently lacks the proper perspective. From the 1950s to the 1970s, at least one-third of all toxicological testing in the United States, including for chemicals and drugs, was misleading scientists, and this worldwide issue persists today. Moreover, petroleum-based waste and heavy metals have been discovered in pesticide and plasticizer formulations. These contaminations have now reached all forms of life. Widespread exposure to chemical mixtures promotes health and environmental risks. We discovered that pesticides have never undergone long-term testing on mammals in their full commercial formulations by regulatory authorities or the pesticide industry; instead, only their declared active ingredients have been assessed, contrary to environmental law recommendations. The ingredients of these formulations are not fully disclosed, yet the formulations are in general at least 1000 times more toxic at low environmentally relevant doses than the active ingredients alone u
19 juin 2025
When a small Swedish town discovered their drinking water contained extremely high levels of Pfas, they had no idea what it would mean for their health and their children’s future
09 mai 2025
A microplastics and toxic chemicals expert says her family doesn't wear shoes at home. Microplastics from car tires and garbage, as well as street runoff, can be tracked indoors on shoes. The researcher thinks her kids' Japanese heritage helped them adopt the habit.
21 mars 2025
While NGOs and Members of the European Parliament are calling for a ban on so-called "forever chemicals" in pesticides, only a few kilometres from Brussels, in Flanders, contamination is in full swing, even affecting organic farmers. PFAS (per- and polyfluoroalkyl substances) are chemicals used mainly for their water-repellent properties. Recent studies suggest that pesticide products may contain PFAS and that some active ingredients may meet the definition of a PFAS. This group of chemicals is a known threat to human health. Once in the environment, they are extremely persistent, earning them the nickname "forever chemicals".
15 janvier 2025
The multibillion-dollar chemicals company 3M told customers its firefighting foams were harmless and biodegradable when it knew they contained toxic substances so persistent they are now known as “forever chemicals” and banned in many countries including the UK, newly uncovered documents show.
05 septembre 2024
PFAS, of per- en polyfluoralkylstoffen, zijn een groep synthetische chemicaliën die veel worden gebruikt vanwege hun water-, vet- en vuilafstotende eigenschappen. Ze staan bekend als forever chemicals omdat ze zeer moeilijk afbreekbaar zijn en zich ophopen in het milieu en in het menselijk lichaam, wat mogelijke gezondheidsrisico’s met zich meebrengt.
04 décembre 2023
A chemical that takes thousands of years to break down is found in England's freshwater fish at 1,000 times above safe levels – and could end up on our dinner tables
12 mai 2023
Chemicals yield profit of about $4bn a year for the world’s biggest PFAS manufacturers, Sweden-based NGO found
06 avril 2023
Those with higher levels of PFAS in their blood had 40% lower chance of conceiving within a year of trying
13 mars 2023
Research finds waste flushed down toilets and sent to sewage plants probably responsible for significant source of water pollution
15 août 2022
NL
Zweedse wetenschappers luiden alarmbel: overal 'forever chemicals' in regenwater, tot Antarctica toe
- Vincent MerckxWereldwijd worden er hogere concentraties PFAS in regenwater aangetroffen dan Europese en Amerikaanse gezondheidsnormen toestaan. Dat besluit Zweeds onderzoek. Het toont aan hoe moeilijk de 'forever chemicals' uit de wereldwijde waterkringloop raken. De wetenschappers pleiten er daarom voor om het gebruik van PFAS zo snel mogelijk te verbieden waar mogelijk.
13 juillet 2022
Le géant de la chimie ouvre les portes de son site italien pour montrer, entre autres, sa transition à propos des PFAS.
08 mai 2022
PFAS-tainted sewage sludge is used as fertilizer in fields and report finds that about 20m acres of cropland could be contaminated
12 avril 2022
UV filters absorbed by Posidonia oceanica may have damaging effects on ecosystems, scientists warn
18 janvier 2022
There has been a 50-fold increase in the production of chemicals since 1950. This is projected to triple again by 2050
18 décembre 2021
The Stockholm University study highlights the chemicals’ mobility, which has been found in penguin eggs and polar bears
19 octobre 2021
EN
42,000 Sources of Toxic PFAS ‘Forever Chemicals’ Polluting U.S. Surface, Drinking Water, Study Shows
- Children\'s Health DefenseA new study by Environmental Working Group scientists found almost 42,000 potential sources of toxic “forever chemicals” known as PFAS could be polluting surface water or drinking water in communities across the U.S. The scientists called for more testing and stricter PFAS regulations.
10 septembre 2021
As floods increase in frequency and intensity, chemicals buried in river sediments become “ticking time bombs” waiting to activate.
20 juillet 2021
Plants should be flourishing in these ocean waters with plenty of nutrients and inorganic carbon in the form carbonic acid. It could be possible the phytoplankton are missing key nutrients such as ferric, but why should this be happening now?
09 juillet 2021
Many of the world’s plastic containers and bottles are contaminated with toxic PFAS, and new data suggests that it’s probably leaching into food, drinks, personal care products, pharmaceuticals, cleaning products and other items at potentially high levels.


