{"aiVersion":"1","content":{"id":"cmnmhk5y70004oovy5gh112u5","slug":"plastic-ice-and-the-trade-offs-of-synthetic-rinks-20260406","title":"Plastic Ice and the Trade‑offs of Synthetic Rinks","level":"EASY","publishedAt":"2026-04-06T01:02:33.818Z"},"topic":{"slug":"plastic-ice-and-the-trade-offs-of-synthetic-rinks-20260406","category":"business"},"article":{"paragraphs":["Some hockey rinks now use plastic ice made of interlocking plastic panels. These panels let people skate without freezing water or using big refrigerators. Companies like Glice and Xtraice make these panels for rinks in warm places and for community events.","People like plastic rinks because they save energy and water. But some environmentalists worry about small plastic bits called microplastics that can come off the surface when skates cut it. Makers say they improved materials to reduce this abrasion. Rink staff can clean the surface and collect the shavings. The choice is a trade off: less energy use, but new waste issues to manage."],"wordCount":105,"readTime":2},"vocabulary":[{"word":"panel","example":"They put a plastic panel on the floor.","phonetic":"/ˈpænəl/","definition":"a flat piece used to make the rink surface"},{"word":"refrigeration","example":"The rink does not need refrigeration.","phonetic":"/rɪˌfrɪdʒəˈreɪʃən/","definition":"the use of machines to make things cold"},{"word":"microplastics","example":"Skates can make microplastics on plastic ice.","phonetic":"/ˌmaɪkroʊˈplæstɪks/","definition":"very small pieces of plastic"}],"quiz":[{"answer":"interlocking plastic panels","question":"What are the rinks made of?"},{"answer":"Glice","question":"Name one company that makes these panels."},{"answer":"microplastics","question":"What small waste do environmentalists worry about?"}],"discussion":[{"question":"Do you like skating? Have you ever skated on real ice or plastic ice?"},{"question":"Have you ever seen a winter event in your town? What did you like about it?"},{"question":"What do you think about saving energy at a rink if it means new plastic waste?"}]}