The New York Times wrote:
Spain’s Wine Industry Is Hiccuping From Its Excesses
The country developed a talent for producing wine in bulk, but overproduction is sinking both prices and the reputation of Spanish vintners. ...
While Spain’s producers churned out vast quantities of wine, some began to reconsider whether sheer volume was the best strategy, as overproduction sank both prices and the country’s wine reputation.
Full story:
http://www.nytimes.com/2016/05/29/world ... il0=y&_r=0