The small town of Anadia, in the Aveiro region (Portugal), has experienced an unusual incident in the last few hours.

The explosion, for unknown reasons, of two tanks in a winery, has caused more than two million liters of red wine to flow through the streets of the municipality like a flood.

Thanks to the firefighters, the liquid did not reach the river, thus avoiding an environmental catastrophe.

Air quality has been affected, so classes have been suspended for three days.