Efsa warns of ongoing dioxine and PCB risks

The European Food Safety Authority (Efsa) has reminded the public of its 2018 warning about the dangers of exposure to dioxines and PCBs, noting that few efforts have been made to reduce these risks in the past six years.

Health risks linked to contaminants

According to Efsa’s report, current levels of exposure to these pollutants in Europe could lead to reduced sperm production in men and weakened tooth enamel in the general population. These findings were officially recognized in a report published last June.

Contaminant intake across all age groups

Experts have calculated that people of all ages consume more of these harmful substances than is considered safe, with contaminated fish, meat, and dairy products being the main sources of exposure.

French children at higher risk

French children, in particular, are consuming nearly three times the amount of dioxines and PCBs that specialists consider tolerable, raising concerns about long-term health effects.

Sources of dioxines and PCBs

Dioxines and PCBs are chemical pollutants that come from sources such as industrial incinerators and certain types of paints. These substances build up in animal fats, especially in marine species.

Fatty fish as a major source

Fatty fish like salmon, tuna, sardines, herring, and mackerel are among the primary dietary sources of these contaminants, as they absorb and store the chemicals from their environment.