Plastics face growing scrutiny as environmental concerns rise

PARIS — Plastics, once celebrated for their role in healthcare and hygiene, are now raising environmental concerns due to their widespread use and impact on biodiversity. Studies have found microplastics in human blood and breast milk, highlighting potential health risks. Since the 1950s, plastic production has surged, with 60% used for packaging and construction. However, only 9% of plastic is recycled, contributing to a growing waste crisis. Policymakers are currently negotiating a global treaty to address plastic pollution. The history of plastics dates back to the 19th century, evolving from natural materials to synthetic forms. Innovations like Bakelite and PVC revolutionized industries, but the rapid increase in production has led to significant environmental challenges.