Even as the debate on screwcaps threatens to blow up into a storm, Decanter.com reports that glass stoppers have shot up in popularity, with 14 million being sold to 500 wineries worldwide by the end of the year.

The glass stopper, made by Alcoa Closure Systems International, has been selected by 500 wineries globally since it was launched in Europe in 2004. The company expects to sell 14 million units by the end of 2006.

The stopper's design prevents oxidation and contaminants from entering the bottle. Alcoa Marketing Manager Laura Clark said the growing popularity of the glass stopper can be attributed to the prevention of cork taint and the consumer preference for glass stoppers over screw-caps.

For the complete story, go to http://www.decanter.com