In the vineyards of Saint-Emilion, southwestern France, French winegrowers are lighting "candles", or using windmills and helicopters, in order to fight against the cold that hit many agricultural regions on Sunday night.
Video. "Candles" preserve Saint-Emilion vines as cold spell hits France
In the vineyards of Saint-Emilion, southwestern France, French winegrowers are lighting "candles", or using windmills and helicopters, in order to fight against the cold that hit many agricultural regions on Sunday night.
