LSU launches plant-based, biodegradable Mardi Gras beads to cut plastic pollution.

Louisiana State University has introduced biodegradable Mardi Gras beads made from plant-based materials, aiming to reduce environmental pollution from traditional plastic beads. The new beads are designed to break down within months in natural conditions, unlike conventional beads that persist in ecosystems for decades. The initiative is part of LSU’s broader sustainability efforts and marks a significant step toward eco-friendly celebrations in New Orleans.