Plastic Bag Bans and Fees Effectively Reduce Shoreline Litter
A study suggests that plastic bag bans and fees in the US have significantly reduced their presence on shorelines, especially in areas with higher initial litter levels, though overall plastic pollution continues to grow. Policies are more effective at the state level and in regions with severe litter problems, highlighting the importance of regulation in combating plastic pollution, but broader solutions are needed to address the entire issue.