Expanded polystyrene, commonly known as Styrofoam, is a petroleum-based plastic material used extensively for insulation and packaging. Its durability and lightweight properties contribute to its widespread use, but also present significant environmental challenges due to its resistance to natural decomposition.
The extreme longevity of this material poses substantial environmental concerns. Its persistence in landfills contributes to space limitations and potential leaching of harmful chemicals. The breakdown process, or lack thereof, highlights the urgency for improved waste management strategies and the exploration of sustainable alternatives. Historical reliance on polystyrene for its convenience has created a legacy of accumulation in ecosystems.