Environmental NGOs have threatened to sue the owner of Tefal, a leading French kitchenware company, over failing to phase out forever chemicals from their products, at a high price for consumer health.
The organisations allege that Groupe SEB, the parent company of known brands, such as Tefal cookware, Calor irons, and Moulinex kitchen appliances, fails to curtail harmful chemicals in its products.
And the environmentalist groups have threatened to file a lawsuit if the firm fails to makes a change to its policy within three months.
Companies have a duty to identify and address the impact of their work and products under the French law, for instance the pollution they cause or human rights they might violate.
Environmental NGOs ClientEarth, Générations Futures and Notre Affaire à Tous say Groupe SEB should swap harmful chemicals in its products to existing alternatives, such as ceramic coating or cast iron, to limit harm to human health and the environment.
The company uses teflon for non-stick, high-temperature suited coatings of their products.
The substance is one of the ‘PFAS’ polymers, often dubbed forever chemicals, because they break down very slowly, remaining in the environment and human body for a long time.
PFAS are widely used for food pots, clothes, packaging, and waterproof products.
But since they take so long to decompose, they are often found in soil and groundwater. Many of the substances cause cancer, others are harmful to babies in the womb.
Teflon is allegedly “not absorbed by the human body” and is approved by the World Health Organisation (WHO) for contact with food, the company’s website says.
However, a recent risk assessment by the EU’s Chemical Agency’s (ECHA), quoted by the NGOs, points out that when overheated or scratched, teflon releases PFAS particles.
It also releases substances harmful to the environment during the manufacturing process, ECHA’s research found in March.
And a new European law on the issue will provide a “more consistent basis for corporate due diligence litigation,” Hélène Duguy, ClientEarth’s lawyer in the case, told EUobserver.
An EU Corporate Sustainability Due Diligence directive, inspired by French legislation, will oblige all companies based in the EU to address the impact of their operations on the environment and human rights.
Member states must implement national laws fulfilling the obligation by summer 2028.
SEB can show stopping PFAS use is "necessary and feasible," setting a precedent for others, Dugoy said.
Groupe SEB was approached for comment.