For free real time breaking news alerts sent straight to your inbox sign up to our breaking news emails Sign up to our free breaking news emails Sign up to our free breaking news emails Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. The Tapajos and Arapiuns Indigenous Council, which represents 14 Indigenous peoples and is leading the protest in Para state, said the government failed to consult affected communities, as required by legislation and international conventions. The group warns that dredging projects threaten the Tapajos River, Indigenous territories and the environmental balance of the Amazon rainforest. Protesters say they will remain at the site until the Lula administration revokes the decree. Cargill said the presence of protesters at the main truck gate has blocked vehicles from entering and leaving its terminal.