Tag: cognac harvesting

As temperatures steadily rise across the globe, the knock on effect of climate change on viticulture is being felt by all wine producers. In the Cognac region it has been found that during the last 30 years, a 1°C increase in the maximum daytime temperature during the growing period of the vine has resulted in a 10 day advancement of the harvest. Whilst harvesting early has so far been successful, temperature increases also compromise the acid levels in the grapes (high acidity is essential for cognac production.) Longer term a different solution must be found so some of the big… Read more