Observed trends of soil fauna in the Antarctic Dry Valleys: early signs of shifts predicted under climate change. Ecology 99, 312 - 321 (2018).
Spatial and temporal patterns of microbial mats and associated invertebrates along an Antarctic stream. Polar Biology 41, 1911–1921 (2018).
The rise of technocratic environmentalism: the United States, Antarctica, and the globalisation of the environmental impact statement. Journal of Historical Geography (2020). doi:10.1016/j.jhg.2020.03.004
Reply to comment by K. Gajewski on “Abrupt environmental change in Canada's northernmost lake”. Geophysical Research Letters 35, (2008).
Experimentally increased snow accumulation alters soil moisture and animal community structure in a polar desert. Polar Biology 33, 897 - 907 (2010).
Effects of Human Trampling on Populations of Soil Fauna in the McMurdo Dry Valleys, Antarctica. Conservation Biology 22, 1544-1551 (2008).
Unique similarity of faunal communities across aquatic terrestrial interfaces in a polar desert ecosystem. Ecosystems (2007). doi:LTER
Determination of Dissolved Oxygen in the Cryosphere: A Comprehensive Laboratory and Field Evaluation of Fiber Optic Sensors. Environmental Science & Technology 45, 700 - 705 (2011).
Dynamic behaviour of supraglacial lakes on cold polar glaciers: Canada Glacier, McMurdo Dry Valleys, Antarctica. Journal of Glaciology 56, 366 - 368 (2010).
The biogeochemical evolution of cryoconite holes on glaciers in Taylor Valley, Antarctica. Journal of Geophysical Research 113, G04S35 (2007).
High-resolution monitoring reveals dissolved oxygen dynamics in an Antarctic cryoconite hole. Hydrological Processes 25, 2868 - 2877 (2011).
Do Cryoconite Holes have the Potential to be Significant Sources of C, N, and P to Downstream Depauperate Ecosystems of Taylor Valley, Antarctica?. Arctic, Antarctic, and Alpine Research 45, 440 - 454 (2013).
Nature and Human Society: The Quest for a Sustainable World ( ) 176-191 (Committee for the Second Forum on Biodiversity, National Academy of Sciences and National Research Council, 2000).
Interactions between physical and biotic factors influence CO_2 flux in Antarctic dry valley soils. Soil Biology and Biochemistry 41, 1510-1517 (2009).
Controls on diel soil CO2 flux across moisture gradients in a polar desert. Antarctic Science (2015). doi:10.1017/S0954102015000255
The ecological role of moss in a polar desert: implications for aboveground- belowground and terrestrial -aquatic linkages. Polar Biology 37, 651-664 (2014).
Soil biological responses to C, N and P fertilization in a polar desert of Antarctica. Soil Biology and Biochemistry 122, (2018).
Meltwater seep patches increase heterogeneity of soil geochemistry and therefore habitat suitability. Geoderma 189-190, 652 - 660 (2012).
Implications of meltwater pulse events for soil biology and biogeochemical cycling in a polar desert. Polar Research 3081281030352511340, (2011).
Microbial biomass and respiration responses to nitrogen fertilization in a polar desert. Polar Biology (2014). doi:10.1007/s00300-014-1459-0
Distribution and diversity of soil protozoa in the McMurdo Dry Valleys of Antarctica. Polar Biology 28, 756-762 (2005).
Synthetic aperture radar detection of the snowline on Commonwealth and Howard Glaciers, Taylor Valley, Antarctica. Annals of Glaciology 34, 177-183 (2002).
Synthetic aperture radar imagery of polar glaciers. M.S., (2001).