Peter Weber, Executive Director

100% sustainable, recyclable and renewable


Cork stoppers are the most famous product of the cork industry.
It is the most produced and most exported. More than 12 billion
bottles of wine are closed every year with cork, keeping all the
qualities of this drink intact for centuries. The cork stopper
has been the closure par excellence of wine for many years,
chosen by more than 70% of producers. Cork’s relationship with
wine began in ancient Egypt as a closure for amphorae. 


 According to Executive Director Peter Weber of
the Cork Quality Council, consumers still need help
understanding and appreciating the environmental and social
benefits of natural cork over plastic stoppers and screwcaps.


“The fact is that cork is a 100 percent renewable and sustainable
natural resource, harvested every nine years without damaging the
tree. It not only provides important CO2retention, a crucial tool
to fight climate change, it also provides one of the world’s 36
most important biodiversity hotspots. In the era of climate
change, education about natural cork’s environmental and social
benefits is becoming more and more of a focus, and we still have
work to do to fully engage the public on this topic,” 


In addition to cork being seen as an indicator of wine quality by
the majority of wine consumers, surveys showed that natural cork
is the closure of choice for wine purchased at a restaurant, wine
purchased as a gift, and wine purchased to bring to a dinner
party.


Some of the reasons people stated for preferring cork were led by
the idea that natural cork evokes an important sense of heritage,
while the enjoyment of opening wine sealed with a cork, the “pop”
and the “ritual” creating a unique distinctiveness at the moment
of consumption were also cited. 


Also importantly, wine lovers found cork to be conducive to wine
aging, a marker to check the quality of the brand before
purchasing, and an indicator of overall quality.