The Danish brewer Carlsberg has announced plans to develop a beer bottle made from sustainably produced wood fibers.

The Copenhagen-based company presented two prototypes that are "fully recyclable and have an internal barrier so the bottles can contain beer."

Carlsberg Unveils Paper Beer Bottle "data-caption =" Carlsberg Unveils Paper Beer Bottle "data-credit =" PA Media: World News "data-credit-back =" http://www.aol.co.uk/ "data-dam-provider = "PA Media: World News" data-local-id = "local-1-1597923-1570875433462" data-media-id = "edaea528-dcae-392c-87d6-ee1b3abedc33" data-original-url = "https: // media.zenfs.com/pa/viral_news_704/1ba141532cfd7bf63f0edaa0e708e56e "data-title =" Carlsberg unveils paper beer bottle "src =" https://o.aolcdn.com/images/dims?crop=905% 2C603% 2C83% 2C0 & Quality = 85 & format = jpg & resize = 640% 2C426 & image_uri = https% 3A% 2F% 2Fmedia.zenfs.com% 2Fen% 2Fpa_viral_news_704% 2F1ba141532cfd7bf63f0edaa0e708e56e & client = a1acac3e1b3290917d92 & signature = 6e8cb842a39643b1d70e317da2ad3ec5396df6e9 "/> The inner barriers of polymers But Carls said it was trying to create a bottle made entirely of biomaterials without polymers.</p>
<p><!-- EMBED START Twitter --></p>
<figure>
<blockquote class=

The Green Fiber Bottle project is another step towards sustainability #Packaging#Innovation Travel. Learn more about our latest Green Fiber Bottle prototypes announced today: https://t.co/opB23VnXRN#TheFutureWeWantpic.twitter.com/5bts5YGHhu

– Carlsberg Group (@CarlsbergGroup) October 11, 2019

The prototypes are part of the company's efforts to be CO2-free in its breweries and to reduce the carbon footprint in its value chain by 30% by 2030.

The brewer said he would team up with Coca-Cola, Swedish vodka maker Absolut, and make-up group L & # 39; oreal to develop paper bottles.