Topic
mercury-contamination
1 stories related to this topic, newest first.
Gristscience15 days ago
Brazilian Mining Agency Maintains Permits in Amazon Despite Gold Laundering Indicators
An investigation by InfoAmazonia found that nearly half of 540 mining permits in the Tapajós River basin in Pará state declared gold production between 2022 and 2026 without evidence of corresponding extraction. The permits, known as PLGs, were originally created in 1989 for smal…