On 15 January 2021, the federal government made available on its website (https://www.gov.br/mma/pt-br/assuntos/agendaambientalurbana/ProgramaNacionaldeRecuperaodereasContaminadas.pdf) the National Program for the Recovery of Contaminated Areas, object of Ordinance MMA No. 603/2020. In summary, the program seeks to expand and consolidate data and information on key issues for the management of contaminated areas in Brazil.

State Law No. 11,326/2020 came into force on November 22, 2020, establishing the obligation for producers, importers, distributors and sellers to implement the take-back system of several post-consumption products and their packaging sold in the Brazilian State of Maranhão.