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chemicals

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

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

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.

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".

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.

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.

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

mai 2023

Chemicals yield profit of about $4bn a year for the world’s biggest PFAS manufacturers, Sweden-based NGO found

avril 2023

Those with higher levels of PFAS in their blood had 40% lower chance of conceiving within a year of trying

mars 2023

Research finds waste flushed down toilets and sent to sewage plants probably responsible for significant source of water pollution

août 2022

Wereldwijd 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.

juillet 2022

Le géant de la chimie ouvre les portes de son site italien pour montrer, entre autres, sa transition à propos des PFAS.

mai 2022

PFAS-tainted sewage sludge is used as fertilizer in fields and report finds that about 20m acres of cropland could be contaminated

avril 2022

UV filters absorbed by Posidonia oceanica may have damaging effects on ecosystems, scientists warn

janvier 2022

There has been a 50-fold increase in the production of chemicals since 1950. This is projected to triple again by 2050


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