Which country pioneered the world's first nationwide mandatory deposit system for plastic bottles (bottle bill) that achieved a 90%+ recycling rate and revolutionized retail packaging standards?

As sustainability becomes increasingly important in retail, different regions are pioneering innovative packaging solutions based on their unique environmental challenges and resources. This trivia tests your knowledge of how geography influences packaging innovation and sustainability practices across global markets. How well do you know which regions are leading with specific eco-friendly packaging technologies?

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Germany (with its Pfand system established in 2003)
Sweden (with its Pant system introduced in 1984)
Japan (with its Container and Packaging Recycling Law of 1997)
Denmark (with its Return System implemented in 1992)