New Orleans tests biodegradable Mardi Gras beads to combat 46 tons of drain-clogging plastic Feb 16, 2026 · The Washington Times AI News Desk · washingtontimes.com read more » Louisiana State University researchers have developed biodegradable, plantable Mardi Gras beads to address New Orleans' massive plastic pollution problem, as the city works to reduce the 2.5 million pounds of trash generated during Carnival season. Read more »
