By Nathan M. Walters, Senior Contributing Reporter

RIO DE JANEIRO, BRAZIL – Rio’s Jardim Gramacho landfill, Latin America’s largest covering a land mass of 1.3 million square meters, officially closes today, June 3rd. Previously scheduled for a May 6th closure, the 35 year-old landfill located in Duque de Caixas has long been controversial and considered responsible for delivering tons of contaminants into Subscribe to our Premium Membership Plan. Already Subscribed? Login Here