According to a report published by the European Environment Agency (EEA) on Monday 10 March, the risk of human exposure to mycotoxins, natural toxins produced by fungi found in certain foods, is increasing as temperatures rise due to climate change.
The EEA called for “coordinated action at European and national level” to “prevent further contamination”. Mycotoxins, which can act “like carcinogens”, present multiple health risks, such as hormone disruption, weakening of the immune system, liver and kidney damage, and increased risk of miscarriage.
The EEA pointed out that climate change is altering the behaviour and distribution of fungi, which produce harmful compounds known as mycotoxins. The transfer of these toxins to rivers and groundwater, for example, is encouraged by increased rainfall.
In addition, plant stress is increased by extreme climatic events, such as droughts and heavy rainfall. This makes the cereals more vulnerable to fungal infections. To limit the spread of mould, the EEA also suggested adopting crop rotation. (Original version in French by Florent Servia)