Do plastics really not degrade?
Do plastics really not degrade?
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Plastics indeed degrade, and the idea that they do not is a misconception. Chris DeArmitt, a plastic materials scientist, explains that there are thousands of studies on the degradation of plastics, and a whole journal dedicated to this topic has been active for over 50 years. He emphasized that plastics, including plastic bags, degrade as rapidly as paper bags under certain conditions 1 2. Furthermore, the global market for plastic stabilizers, which are used to slow down the degradation of plastics, is valued between $2 billion and $8 billion annually. This substantial investment in stabilization technology underscores that plastics do degrade and considerable efforts are undertaken to manage this degradation 3.