Which packaging innovation holds the Guinness World Record for 'World's First Carbon Negative Packaging'?

Packaging innovations have revolutionized how products are presented, preserved, and perceived. Some packaging solutions have even set world records for their environmental impact, design ingenuity, or material efficiency. This trivia question focuses on a groundbreaking packaging innovation that earned a Guinness World Record for its sustainability credentials. Test your knowledge about remarkable packaging solutions that have made history!

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Dell's bamboo packaging (2009)
Ecovative's mushroom packaging (2010)
Carlsberg's 'Green Fiber Bottle' (2015)
Evian's 'Bottle Made From Bottles' (2020)