academic article

• Direct observation of permafrost degradation and rapid soil carbon loss in tundra.  Nature Geoscience.  12:627-631. 2019
• Tundra is a consistent source of CO2 at a site with progressive permafrost thaw during 6 years of chamber and eddy covariance measurements 2017
• Temperature sensitivity of organic matter decomposition of permafrost-region soils during laboratory incubations.  Soil Biology & Biochemistry.  97:1-14. 2016
• Old soil carbon losses increase with ecosystem respiration in experimentally thawed tundra 2016
• Experimental Warming Alters Productivity and Isotopic Signatures of Tundra Mosses.  Ecosystems Ecosystems.  18:1070-1082. 2015
• Permafrost thaw and soil moisture driving CO2 and CH4 release from upland tundra 2015
• Permafrost degradation stimulates carbon loss from experimentally warmed tundra..  Ecology.  95:602-608. 2014
• Effects of experimental warming of air, soil and permafrost on carbon balance in Alaskan tundra.  Global Change Biology.  17:1394-1407. 2011