A study reveals that mercury pollution from gold mining is contaminating crops in Africa through the air, threatening food security, health, and environmental justice amid rising gold prices.
- The study published in Biogeosciences highlights that mercury (element) emissions from gold mining directly affect crop safety, challenging previous assumptions about soil contamination.
- Artisan and small-scale gold mining has surged due to gold prices increasing over tenfold since 2000, exacerbating mercury (element) pollution in agricultural regions.
- The findings raise urgent concerns about health implications for communities reliant on contaminated crops, emphasizing the critical link between mining practices and food security.
Why It Matters
This research underscores the urgent need for regulatory measures to address the health risks and environmental injustices stemming from unregulated gold mining, which threaten both local communities and agricultural sustainability.