BusinessVintners facing climate changeTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness12/03/2015December 3, 2015Climate change poses a threat to France’s winemaking tradition. Hotter summers are causing grapes to ripen more quickly, which increases their alcohol content. Now vintners are hoping that new grape varietals can beat the heat.https://p.dw.com/p/1HG8FAdvertisement