Interesting Facts and Fictions about Wine Corks
Here are some very interesting Facts and Fiction concerning cork, screw caps and plastic closures.It can clear misconception about corks.
1) The trees are not cut down, they are harvested, by hand, every 9 years.
2) A cork tree that is harvested of its bark will, over its lifetime, absorb 10 tons more CO2 than one not harvested.
3) There is no cork shortage; in fact, there is enough cork to close all the bottles of wine produced for the next 100 years.
4) Wine taint from TCA is less than 1%, not the ridiculous numbers of 6-10%.
5) Cork forests support one our planet's highest levels of forest biodiversity and keep 6.6 million acres of the Mediterranean basin from becoming a desert.
6) Wineries are choosing screw caps and plastic closure for financial reasons, not wine quality.
7) Screw caps and plastic closures are not sustainably sourced or biodegradable.
1) Screw caps are recycled in the US.No, they are not. They are too small to be picked up in the sorting facilities and end up in landfills.
2) Screw caps are more environmentally friendly than cork.Mining for bauxite remains one of the most environmentally devastating practices on our planet. The aluminum industry uses 1% of all the electricity generated in the world.
3) Wine cannot be “tainted” if closed with a screw cap.About 2% of all screw cap wines are affected by some sort of “taint”.
4) There are no health issues when using a screw cap.Recent studies have shown higher than normal levels of endocrine disruptors in wines closed with screw caps because of the plastic seal inside the cap.
5) Plastic closures are recyclable.Yes, but less than 1% of them ever are. They end up in landfills, being incinerated or floating around in our oceans.
6) Plastic is safe for use with wine.Wine is a solvent due to its alcohol content. When plastic and solvents come in contact, there is leaching (much the same as with the screw cap).
7) Plastic is safe for our environment.Plastic never goes away, it may break down into small particles, but it is here forever.
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