Anonymous ID: 78212a Aug. 26, 2025, 3:21 a.m. No.23509858   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun   >>9860

>>23509844

 

Michigan State University

https://eeb.msu.edu

Gold miners still use poisonous mercury

Jan 12, 2024 โ€” Artisanal and small-scale gold mining is the largest source of mercury pollution globally, emitting more mercury than coal combustion. It occurs โ€ฆ