Syrah through their partnership with Woodinville, Washington-based Columbia Winery and Master of Wine David Lake. Expanding at a significant rate, it is used to produce single-varietial wines as well as being blended with grapes such as Grenache, Cinsault, and Viognier. Syrah plantations in Argentina increased from less than in 1990 to in 2002. Syrah has occasionally been used as a blending component with Argentina's signature dark-skinned grape Malbec to provide an "Argentinian take" on the Australian Cabernet-Shiraz blend. Around 2005, there were of Syrah in Chile. Durif, or Petite Sirah, is a descendant of Syrah and Peloursin. It was propagated by
Effects of climate change on wine production Effects of climate change on wine production Climate change in recent times has become a major issue and talking point globally because of its effects on the environment and the repercussions this could be having or possibly have. The effects of climate change on Viniculture (wine production) are described in this article. Grapevines ("Vitis vinifera") are very responsive to their surrounding environment with a seasonal variation in yield of 32.5%. Climate is one of the key controlling factors in grape and wine production, affecting the suitability of certain grape varieties to a particular region as well as the type and