A law in Rio de Janeiro that eliminated the mandatory distribution of plastic bags has resulted in a reduction of 16 billion plastic bags over five years, according to a supermarket association.
Five years after the approval of a state law in Rio de Janeiro that ended the requirement for retailers to provide plastic bags, approximately 16 billion bags have not been produced, as reported by Asserj, the association representing supermarkets in the state. The law, championed by state deputy Carlos Minc, aimed to reduce environmental harm caused by plastic bags, which were known to clog rivers and canals, contribute to flooding, and harm marine life such as dolphins and turtles.
The law mandates that supermarkets provide only reusable bags made from renewable materials. Before the law's implementation in 2019, Rio de Janeiro supermarkets distributed around 4 billion plastic bags annually. Since the implementation of this legislation, it is estimated that plastic bag consumption has decreased by about 80%, showcasing a significant shift in consumer behavior towards more sustainable practices.
With the average plastic bag weighing between 10 and 12 grams, it is calculated that approximately 81,600 tons of plastic have been prevented from entering the environment. This substantial reduction highlights the positive impact of the law on the environment, supporting ongoing efforts to promote sustainability and reduce plastic pollution in Brazil.
