How climate change affects wine growing

Climate change poses a serious threat to wine-growers around the world. Bordeaux has just allowed the use of new grape varieties to help its producers cope with the increasingly hot, dry conditions – but what does this mean for the region’s identity?

From January 2021, the Bordeaux and Bordeaux Supérieur appellations permit the use of several new varieties – Touriga Nacional, Marselan, Castets and Arinarnoa, as well as two white grapes, Alvarinho and Liliorila, the theory being they’ll help shield the region from the ever growing threat of global warming. As the region heats up, or more importantly dries up, some of the Bordeaux mainstay varieties are suffering from rising alcohol levels, disease and water stress.

The new varieties all possess properties that counter climate change…..

Read the interesting article published by GAVIN SMITH on:

Touriga nacional Wein verstehen
Touriga nacional, bald eine zugelassene Traubensorte für Bordeaux

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