Fig. 2: Annual net elemental mercury (Hg0) flux into the atmosphere.
From: Potential impacts of mercury released from thawing permafrost
The net flux is Hg0 evasion into the atmosphere minus Hg0 deposition from the atmosphere, summed across all permafrost regions. The shaded areas represent uncertainty in the net Hg0 flux and the dashed line represents current global anthropogenic emissions.
