An unexplored coupling process enhances dark Hg(II) reduction in mineral-Hg(II)-DOM ternary systems

Ruiyang Sun1,2, Guoming Lin3, Yanping Li1,2

  • 1State Key Laboratory of Soil Pollution Control and Safety, Zhejiang University, Hangzhou, China.

Nature Communications
|April 24, 2026
PubMed
Summary

A novel mercury (Hg) production pathway was discovered in mineral-organic systems. This previously unrecognized source significantly enhances mercury (Hg(0)) emissions from soils, impacting global mercury cycling.

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