Miners know the risks of working dozens of metres below ground but still work to extract coal to support their families.
Mexico's president revived dangerous form of coal mining
Ludlow Massacre - Wikipedia
Mexico files new lawsuit against US gun dealers, Gun Violence News
ESG - Overview, Argonaut Gold Inc.
Climate Targets at Risk, More Mining Is Needed
A Tree-Planting Program in Mexico May Encourage Deforestation - Bloomberg
Deep underground, Mexican coal miners remember those who never came back
Accident in Mexican coal mine is reminder of the urgency to shift to sustainable mining
Methane blast kills at least five workers at Kazakhstan coal mine, News
Risks Of Deep Sea Mining For Electric Car Minerals : NPR
Mexican mining industry under threat from sweeping new regulations
