Copa-Cogeca’s Wine Working Party has warned that climate change and extreme weather have caused a “historically low” wine harvest. French production is reportedly down 18 percent, and Italy’s wine output is off 26 percent. However, global grape production is up 40 percent over the past decade, and wine trade is outpacing beer. In the U.S., beer consumption fell 23 percent between 1992 and 2012 as wine consumption climbed by 29 percent, a 226 percent inverse...