Brazil's environmental agency Ibama has requested additional information from state-run oil firm Petrobras as part of the licensing process for drilling in the Foz do Amazonas Basin, according to documents seen by Reuters on Tuesday. ...

TriStar Gold Strengthens Case and Provides Corporate Update for Castelo De Sonhos Gold ProjectSeptember 26, 2025 7:00 AM EDT | Source: TriStar Gold Inc.Scottsdale, Arizona--(Newsfile Corp. - September 26, 2025) - TriStar Gold Inc. (TSXV: TSG) (OTCQB: TSGZF) (the "Company" or "TriStar") is pleased to provide an update on activities related to the Castelo de Sonhos project, in Pará State, Brazil. TriStar and State Environmental Secretariat of Pará ("SEMAS"), the primary regulator, have both now ...