Articles | Volume 17, issue 12
https://doi.org/10.5194/bg-17-3083-2020
https://doi.org/10.5194/bg-17-3083-2020
Research article
 | 
18 Jun 2020
Research article |  | 18 Jun 2020

A revised pan-Arctic permafrost soil Hg pool based on Western Siberian peat Hg and carbon observations

Artem G. Lim, Martin Jiskra, Jeroen E. Sonke, Sergey V. Loiko, Natalia Kosykh, and Oleg S. Pokrovsky

Viewed

Total article views: 3,454 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,252 1,124 78 3,454 342 55 65
  • HTML: 2,252
  • PDF: 1,124
  • XML: 78
  • Total: 3,454
  • Supplement: 342
  • BibTeX: 55
  • EndNote: 65
Views and downloads (calculated since 28 Jan 2020)
Cumulative views and downloads (calculated since 28 Jan 2020)

Viewed (geographical distribution)

Total article views: 3,454 (including HTML, PDF, and XML) Thereof 3,204 with geography defined and 250 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 13 Dec 2024
Download
Short summary
To better understand the mercury (Hg) content in northern soils, we measured Hg concentration in peat cores across a 1700 km permafrost gradient in Siberia. We demonstrated a northward increase in Hg concentration in peat and Hg pools in frozen peatlands. We revised the 0–30 cm northern soil Hg pool to be 72 Gg, which is 7 % of the global soil Hg pool of 1086 Gg. The results are important for understanding Hg exchange between soil, water, and the atmosphere under climate change in the Arctic.
Altmetrics
Final-revised paper
Preprint