MEPs Update Rules on Workers’ Exposure to Pollutants

October 7, 2026

The European Parliament (EP) today updated the exposure limits for workers, notably firefighters, to hazardous chemicals in the European Union (EU).

Today’s vote formalizes, with 499 votes in favor, 49 against, and 104 abstentions, the legislation already negotiated with the EU Council.

The new rules require employers to ensure additional protective measures for firefighters and emergency service personnel, who in the course of their work face risks of exposure to a range of hazardous materials.

The directive also establishes new occupational exposure limit values for cobalt and its inorganic compounds (used in battery production), polycyclic aromatic hydrocarbons (used in the production of steel, iron, and aluminum), and 1,4-dioxane, which is used in chemical and textile production.

It likewise sets a long-term occupational exposure limit value for isoprene (used in the chemical and rubber industries), since this substance meets the criteria for classification as carcinogenic.

The European Commission will have to assess the need to set additional exposure limit values for substances contained in welding fumes.

For sectors struggling to meet exposure limit values, the update clarifies the rules relating to personal protective equipment, such as respirators, including the right to regular breaks in a contamination-free area.

Also today, the EP approved a recommendation aimed at preventing, eliminating or reducing psychosocial risks related to work, including stress, burnout and mental and physical disturbances.

This legislative initiative report was approved by 413 votes in favor, 210 against and 29 abstentions.

Thomas Berger
Thomas Berger
I am a senior reporter at PlusNews, focusing on humanitarian crises and human rights. My work takes me from Geneva to the field, where I seek to highlight the stories of resilience often overlooked in mainstream media. I believe that journalism should not only inform but also inspire solidarity and action.