All those to-go cups and food containers aren’t actually Styrofoam but those cups and Styrofoam are both forms of foam polystyrene, one of the rare materials that isn’t biodegradable. Which is a problem, because we make – and throw away – so much of it.
# Summary
This episode dives into the fascinating and complicated history of Styrofoam, explaining how this ubiquitous material went from a post-WWII wonder product to an environmental nightmare. Josh and Chuck explore the science behind how polystyrene is manufactured, trace its journey from military innovation to McDonald's containers and coffee cups, and then tackle the serious health and environmental concerns that have emerged over decades, from styrene's neurotoxic effects on workers to its devastating impact on marine life and landfills. Along the way, they break down misconceptions about what Styrofoam actually is, why it won't break down for centuries, and why despite numerous bans across the country, this controversial material stubbornly remains part of our throwaway culture.
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