Research Publications

Publications From 2012

Berhanu, T. A., Savarino, J., Bhattacharya, S. K.,  2012: 17O excess transfer during the NO2 + O3 → NO3 + O2 reaction. Journal of Chemical Physics, 136(4): 044311. DOI: 10.1063/1.3666852

Yang, W. H., Herman, D. J., Daniel Liptzin, Silver, W. L. 2012: A new approach for removing iron interference from soil nitrate analysis. Soil Biology and Biochemistry, 46: 123-128. DOI: 10.1016/j.soilbio.2011.12.003

Schmidt, S. K., Nemergut, D. R., Todd, B. T., Lynch, R. C., Darcy, J. L., Cory Cleveland, King, A. J. 2012: A simple method for determining limiting nutrients for photosynthetic crusts. Plant Ecology & Diversity, 5(4 SI): 513-519. DOI: 10.1080/17550874.2012.738714

Gifford H. Miller, Geirsdottir, A., Zhong, Y., Darren Larsen, Otto-Bliesner, B. L., Holland, M. M., Bailey, D. A., Refsnider, K. A., Scott J. Lehman, Southon, J. R., Anderson, C., Bjornsson, H., Thordarson, T. 2012: Abrupt onset of the Little Ice Age triggered by volcanism and sustained by sea-ice/ocean feedbacks. Geophysical Research Letters, 39: L02708. DOI: 10.1029/2011GL050168

Townsend, A. R., Porder, S. 2012: Agricultural legacies, food production and its environmental consequences. Proceedings of the National Academy of Sciences, 109(16): 5917-5918. DOI: 10.1073/pnas.1203766109

Stark, S. C., Leitold, V., Wu, J. L., Hunter, M. O., de Castilho, C. V., Costa, F. R. C., McMahon, S. M., Parker, G. G., Shimabukuro, M. T., Lefsky, M. A., Keller, M., Alves, L., Schietti, J., Shimabukuro, Y. E., Brandao, D. O., Woodcock, T. K., Higuchi, N., de Camargo, P. B., de Oliveira, R. C., Saleska, S. R. 2012: Amazon forest carbon dynamics predicted by profiles of canopy leaf area and light environment. Ecology Letters, 15(12): 1406-1414. DOI: 10.1111/j.1461-0248.2012.01864.x

Olson, J. R., Crawford, J. H., Brune, W., Mao, J., Ren, X. A., Alan Fried, B. Anderson, B., Apel, E., Beaver, M., Blake, D., Chen, G., Crounse, J., Dibb, J., Diskin, G., Hall, S. R., Huey, L. G., Knapp, D., Dirk Richter, Riemer, D., St. Clair, J., Ullmann, K., James WalegaPetter Weibring, Weinheimer, A., Wennberg, P., Wisthaler, A. 2012: An analysis of fast photochemistry over high northern latitudes during spring and summer using in-situ observations from ARCTAS and TOPSE. Atmospheric Chemistry and Physics, 12: 6799-6825. DOI: 10.5194/acp-12-6799-2012

Garrard, R., Kohler, T., Wiesmann, U., Price, M. F., Alton C. Byers, Sherpa, A. R. 2012: An ever-changing place: Interpreting landscape change in Sagarmatha National Park, Nepal; re-photographic survey and encounter. Eco Mont: Journal on Protected Mountain Areas Research, 4(2): 49-55.

Blackburn, T. J., Bowring, S. A., Perron, J. T., Mahan, K. H., Dudas, F. O., Katy Barnhart 2012: An exhumation history of continents over billion-year time scales. Science, 335(6064): 73-76. DOI: 10.1126/science.1213496

2012: Anaerobic digestion technology: How agricultural producers—and the environment—might profit from nuisance lawsuits. Natural Resources Journal, 52(2).

Frederick, Z. A., Suzanne Anderson, Striegl, R. G. 2012: Annual estimates of water and solute export from 42 tributaries to the Yukon River. Hydrological Processes, 26(13): 1949-1961. DOI: 10.1002/hyp.8255

Maksym, T., Sharon Stammerjohn, Ackley, S., Massom, R. 2012: Antarctic sea ice: A polar opposite?. Oceanography, 25(3 SI): 140-151.

Edinger, E., Owen Sherwood 2012: Applied taphonomy of gorgonian and antipatharian corals in Atlantic Canada: Experimental decay rates, field observations, and implications for assessing fisheries damage to deep-sea coral habitats. Neues Jahrbuch für Geologie und Paläontologie-Abhandlungen, 265(2): 199-218. DOI: 10.1127/0077-7749/2012/0255

Holly R. Barnard, Brooks, J. R., Bond, B. J. 2012: Applying the dual-isotope conceptual model to interpret physiological trends under uncontrolled conditions. Tree Physiology, 32(10): 1183-1198. DOI: 10.1093/treephys/tps078

Alexandra Jahn, Aksenov, Y., de Cuevas, B. A., de Steur, L., Häkkinen, S., Hansen, E., Herbaut, C., Houssais, M.-N., Karcher, M., Kauker, F., Lique, C., Nguyen, A., Pemberton, A., Worthen, D., Zhang, J. 2012: Arctic Ocean freshwater: How robust are model simulations?. Journal of Geophysical Research—Oceans, 117(C8): C00D16. DOI: 10.1029/2012JC007907

Fitzsimmons, K. E., Gifford H. Miller, Spooner, N. A., Magee, J. W. 2012: Aridity in the monsoon zone as indicated by desert dune formation in the Gregory Lakes basin, northwestern Australia. Australian Journal of Earth Sciences, 59(4): 469-478. DOI: 10.1080/08120099.2012.686171

Yager, P. L., Sherrell, R. M., Sharon Stammerjohn, Alderkamp, A.-C., Schofield, O., Abrahamsen, E. P., Arrigo, K. R., Bertilsson, S., Garay, D. L., Guerrero, R., Lowry, K. E., Moksnes, P.-O., Ndungu, K., Post, A. F., Randall-Goodwin, E., Riemann, L., Severmann, S., Thatje, S., van Dijken, G. L., Wilson, S. 2012: ASPIRE: The Amundsen Sea Polynya International Research Expedition. Oceanography, 25(3 SI): 40-53.

Huang, C., Margulis, S. A., Durand, M. T., Keith Musselman 2012: Assessment of snow grain-size model and stratigraphy representation impacts on snow radiance assimilation: Forward modeling evaluation. IEEE Transactions on Geoscience and Remote Sensing, 50(11): 4551-4564. DOI: 10.1109/TGRS.2012.2192480

Thompson, R. S., Anderson, K., Pelltier, R. T., Strickland, L. E., Shafer, S. L., Bartlein, P. J. 2012: Atlas of relations between climatic parameters and distributions of important trees and shrubs in North America: Modern data for climatic estimation from vegetation inventories. U.S. Geological Survey Professional Paper 1650-F.

Detlev Helmig, Lang, E. K., Bariteau, L., Patrick Boylan, Fairall, C. W., Ganzeveld, L., Hare, J. E., Jacques Hueber, Pallandt, M. 2012: Atmosphere-ocean ozone fluxes during the TexAQS 2006, STRATUS 2006, GOMECC 2007, GasEx 2008, and AMMA 2008 cruises. Journal of Geophysical Research-Atmospheres, 117: D04305. DOI: 10.1029/2011JD015955

Jokinen, T., Sipila, M., Junninen, H., Ehn, M., Lonn, G., Hakala, J., Petaja, T., Mauldin, R. L., III, Kulmala, M., Worsnop, D. R. 2012: Atmospheric sulphuric acid and neutral cluster measurements using CI-APi-TOF. Atmospheric Chemistry and Physics, 12(9): 4117-4125. DOI: 10.5194/acp-12-4117-2012

, Lohman, G. 2012: Biochar: An emerging market solution for legacy mine reclamation and the environment. Appalachian Natural Resources Law Journal, 6(1).

Gebremedhin, M. T., Henry Loescher, Tsegaye, T. D. 2012: Carbon balance of no-till soybean with winter wheat cover crop in the southeastern United States. Agronomy Journal, 104(5): 1321-1335. DOI: 10.2134/agronj2012.0072

Jimenez, K. L., Starr, G., Staudhammer, C. L., Schedlbauer, J. L., Henry Loescher, Malone, S. L., Oberbauer, S. F. 2012: Carbon dioxide exchange rates from short- and long-hydroperiod Everglades freshwater marsh. Journal of Geophysical Research-Biogeosciences, 117: G04009. DOI: 10.1029/2012JG002117

Terry Bilinski, Zheng, Y., Simone, B., Radloff, K. A., Natalie Mladenov, González, A., Knights, D., Siu, H. C., Rahman, M., Ahmed, K. M., Diane M. McKnight, Nemergut, D. R. 2012: Carbon, metals and grain size correlate with bacterial community structure in sediments of a high arsenic aquifer. Frontiers in Terrestrial Microbiology, 3: 82. DOI: 10.3389/fmicb.2012.00082

Poirier, R. K., Cronin, T. M., Briggs, W. M., Jr., Lockwood, R. 2012: Central Arctic paleoceanography for the last 50 kyr based on ostracode faunal assemblages. Marine Micropaleontology, 88-89: 65-76. DOI: 10.1016/j.marmicro.2012.03.004

Sawagaki, T., Lamsal, D., Alton C. Byers, Watanabe, T. 2012: Changes in surface morphology and glacial lake development of Chamlang South Glacier, eastern Nepal Himalaya, since 1964. Global Environmental Research, 16(1): 83-94.

Liao, J., Huey, L. G., Scheuer, E., Dibb, J. E., Stickel, R. E., Tanner, D. J., Neuman, J. A., Nowak, J. B., Choi, S., Wang, Y., Salawitch, R. J., Canty, T., Chance, K., Kurosu, T., Suleiman, R., Weinheimer, A. J., Alan Fried, Shetter, R. E., Brune, W., Anderson, B., Zhang, X., Chen, G., Crawford, J., Hecobian, A., Ingall, E. D. 2012: Characterization of soluble bromide measurements and a case study of BrO observations during ARCTAS. Atmospheric Chemistry and Physics, 12(3): 1327-1338. DOI: 10.5194/acp-12-1327-2012

de Jong, C., Gürer, I., Rimmer, A., Shaban, A., Mark Williams 2012: Climate and hydrology. In Vogiatzakis, I., Mediterranean Mountain Environments. Wiley Blackwell, 87-114.

Todd, A., Manning, A. H., Verplanck, P. L., Crouch, C., Diane M. McKnight, Dunham, R. 2012: Climate-change-driven deterioration of water quality in a mineralized watershed. Environmental Science & Technology, 46(17): 9324-9332. DOI: 10.1021/es3020056

Brodin, M., Detlev Helmig, Johnson, B., Oltmans, J. 2012: Comparison of ozone concentrations on a surface elevation gradient with balloon-borne ozone sonde measurements. Atmospheric Environment, 45(31): 5431-5439. DOI: 10.1016/j.atmosenv.2011.07.002

Sackett, L. C., Cross, T. B., Jones, R. T., Johnson, W. C., Ballare, K., Chris Ray, Collinge, S. K., Martin, A. P. 2012: Connectivity of prairie dog colonies in an altered landscape: Inferences from analysis of microsatellite DNA variation. Conservation Genetics, 13(2): 407-418. DOI: 10.1007/s10592-011-0293-y

Baghi, R., Detlev Helmig, Guenther, A., Duhl, T., Daly, R. 2012: Contribution of flowering trees to urban atmospheric biogenic volatile organic compound emissions. Biogeosciences, 9: 3777-3785. DOI: 10.5194/bg-9-3777-2012

Pratt, K. A., Mielke, L. H., Shepson, P. B., Bryan, A. M., Steiner, A. L., Ortega, J., Daly, R., Detlev Helmig, Vogel, C. S., Griffith, S., Dusanter, S., Stevens, P. S., Alaghmand, M. 2012: Contributions of individual reactive biogenic volatile organic compounds to organic nitrates above a mixed forest. Atmospheric Chemistry and Physics, 12(21): 10125-10143. DOI: 10.5194/acp-12-10125-2012

Bracho, R., Starr, G., Gholz, H. L., Martin, T. A., Cropper, W. P., Henry Loescher 2012: Controls on carbon dynamics by ecosystem structure and climate for southeastern US slash pine plantations. Ecological Monographs, 82(1): 101-128.

Alia Lauren Khan 2012: Creative adaptation: Bangladesh’s resilience to flooding and droughts in a changing climate. In Lamadrid, A. and Kelman, I. (eds.) Climate Change Modeling for Local Adaptation in the Hindu Kush–Himalayan Region. Emerald Group, 159-176.

Pielke, R. A., Wilby, R., Niyogi, D., Hossain, F., Dairuku, K., Adegoke, J., Kallos, G., Tim SeastedtKatharine Suding 2012: Dealing with complexity and extreme events using a bottom-up, resource-based vulnerability perspective. In Sharma, A. S., Bunde, A., Dimri, V. P., and Baker, D. N., Extreme Events and Natural Hazards: The Complexity Perspective. American Geophysical Union, 380 pages.

Racoviteanu, A., Mark Williams 2012: Decision tree and texture analysis for mapping debris-covered glaciers in the Kangchenjunga area, eastern Himalaya. Remote Sensing, 4(10): 3078-3109. DOI: 10.3390/rs4103078

Katy Barnhart, Walsh, P. J., Hollister, L. S., Daniel, C. G., Andronicos, C. L. 2012: Decompression during Late Proterozoic Al2SiO5 triple-point metamorphism at Cerro Colorado, New Mexico. Journal of Geology, 120(4): 385-404. DOI: 10.1086/665793

Cronin, T. M., Dwyer, G. S., Farmer, J., Bauch, H. A., Spielhagen, R. F., Jakobsson, M., Nilsson, J., Briggs, W. M., Jr., Stepanova, A. 2012: Deep Arctic Ocean warming during the last glacial cycle. Nature Geoscience, 5(9): 631-634. DOI: 10.1038/NGEO1557

Katy Barnhart, Mahan, K. H., Blackburn, T. J., Bowring, S. A., Dudas, F. O. 2012: Deep crustal xenoliths from central Montana, USA: Implications for the timing and mechanisms of high-velocity lower crust formation . Geosphere, 8(6): 1408-1428. DOI: 10.1130/GES00765.1

Smith, J. M., Hart, S. J., Chapman, T. B., Veblen, T. T., Tania Schoennagel 2012: Dendroecological reconstruction of 1980s mountain pine beetle outbreak in lodgepole pine forests in northwestern Colorado. Ecoscience, 19(2): 113-126. DOI: 10.2980/19-2-3487

Garrard, R., Kohler, T., Wiesmann, U., Price, M. F., Alton C. Byers, Sherpa, A. R. 2012: Depicting community perspectives: Repeat photography and participatory research as tools for assessing environmental services in Sagarmatha National Park, Nepal. Eco Mont: Journal on Protected Mountain Areas Research, 4(2): 21-31.

Speer, K., Nikki Lovenduski, England, M., Thompson, D., Beswick, C. 2012: Developing a vision for climate variability research in the Southern Ocean-ice-atmosphere system. CLIVAR Exchanges, 58: 43-45. pdf (780 KB)

Loomis, J. B., Keske, C. 2012: Did the great recession reduce visitor spending and willingness to pay for nature-based recreation? Evidence from 2006 and 2009. Contemporary Economic Policy, 30(2): 238-246. DOI: 10.1111/j.1465-7287.2011.00277.x

Guan, B., Waliser, D. E., Noah P. Molotch, Fetzer, E. J., Neiman, P. J. 2012: Does the Madden-Julian Oscillation influence wintertime atmospheric rivers and snowpack in the Sierra Nevada?. Monthly Weather Review, 140(2): 325-342. DOI: 10.1175/MWR-D-11-00087.1

Giosan, L., Coolen, M. J. L., Kaplan, J. O., Constantinescu, S., Filip, F., Filipova-Marinova, M., Albert J. Kettner, Thom, N. 2012: Early anthropogenic transformation of the Danube-Black Sea system. Scientific Reports, 2: 582. DOI: 10.1038/srep00582

Potts, D. L., Katharine Suding, Winston, G. C., Rocha, A. V., Goulden, M. L. 2012: Ecological effects of experimental drought and prescribed fire in a southern California coastal grassland. Journal of Arid Environments, 81: 59-66.

Tania Schoennagel, Veblen, T. T., Negron, J. F., Smith, J. M. 2012: Effects of mountain pine beetle on fuels and expected fire behavior in lodgepole pine forests, Colorado, USA. PLoS ONE, 7(1): e30002. DOI: 10.1371/journal.pone.0030002

El-Sabaawi, R. W., Tyler Kohler, Zandonà, E., Travis, J., Marshall, M. C., Thomas, S. A., Reznick, D. N., Walsh, M., Gilliam, J. F., Pringle, C. M., Flecker, A. S. 2012: Environmental and organismal predictors of intraspecific variation in the stoichiometry of a neotropical freshwater fish. PLoS ONE, 7(3): e32713. DOI: 10.1371/journal.pone.0032713

Susann Stolze 2012: Environmental change and human impact during the Neolithic in the Carrowkeel-Keshcorran area: Evidence from Lough Availe, Roscommon and South Sligo. INQUA Field Guide No. 30. Dublin: Irish Quaternary Association, pp. 83-90.

Cynthia Nevison, Keeling, R. F., Kahru, M., Manizza, M., Mitchell, B. G., Cassar, N. 2012: Estimating net community production in the Southern Ocean based on atmospheric potential oxygen and satellite ocean color data. Global Biogeochemical Cycles, 26: GB1020. DOI: 10.1029/2011GB004040

Susann Stolze, Dörfler, W., Monecke, T., Nelle, O. 2012: Evidence for climatic variability and its impact on human development during the Neolithic from Loughmeenaghan, County Sligo, Ireland. Journal of Quaternary Science, 27(4): 393-403. DOI: 10.1002/jqs.1559

Leff, J. W., Will Wieder, Taylor, P. G., Townsend, A. R., Nemergut, D. R., Grandy, A. S., Cleveland, C. C. 2012: Experimental litterfall manipulation drives large and rapid changes in soil carbon cycling in a wet tropical forest. Global Change Biology, 18(9): 2969-2979. DOI: 10.1111/j.1365-2486.2012.02749.x

Lee StanishTyler Kohler, Esposito, R. M. M., Simmons, B. L., Nielsen, U. N., Wall, D. H., Nemergut, D. R., Diane M. McKnight 2012: Extreme streams: Flow intermittency as a control on diatom communities in meltwater streams in the McMurdo Dry Valleys, Antarctica. Canadian Journal of Fisheries and Aquatic Sciences, 69(8): 1405-1419. DOI: 10.1139/f2012-022

Tyler Kohler, Heatherly, T. N., II, El-Sabaawi, R. W., Zandonà, E., Marshall, M. C., Flecker, A. S., Pringle, C. M., Reznick, D. N., Thomas, S. A. 2012: Flow, nutrients and light availability influence Neotropical epilithon biomass and stoichiometry. Freshwater Science, 31(4): 1019-1034. DOI: 10.1899/11-141.1

Giosan, L., Clift, P. D., Macklin, M. G., Fuller, D. Q., Constantinescu, S., Durcan, J. A., Stevens, T., Duller, G. A. T., Tabrez, A. R., Ga, Jaia Syvitski 2012: Fluvial landscapes of the Harappan civilization. Proceedings of the National Academy of Sciences, 109(26): E1688-E1694. DOI: 10.1073/pnas.1112743109

Buizert, C., Martinerie, P., Petrenko, V. V., Severinghaus, J. P., Trudinger, C. M., Witrant, E., Rosen, J. L., Orsi, A. J., Rubino, M., Etheridge, D. M., Steele, L. P., Hogan, C., Laube, J. C., Sturges, W. T., Levchenko, V. A., Smith, A. M., Levin, I., Conway, T. J., Dlugokencky, E. J., Lang, P. M., Kawamura, K., Jenk, T. M., James W. C. White, Sowers, T., Schwander, J., Blunier, T. 2012: Gas transport in firn: multiple-tracer characterisation and model intercomparison for NEEM, Northern Greenland. Atmospheric Chemistry and Physics,12(9): 4259-4277. DOI: 10.5194/acp-12-4259-2012

Bertrand, S., Hughen, K. A., Julio Sepúlveda, Pantoja, S. 2012: Geochemistry of surface sediments from the fjords of Northern Chilean Patagonia (44–47°S): Spatial variability and implications for paleoclimate reconstructions. Geochimica et Cosmochimica Acta, 76: 125-146. DOI: 10.1016/j.gca.2011.10.028

Brown, J., Bradford, J., Harper, J., W. Tad Pfeffer, Humphrey, N., Mosley-Thompson, E. 2012: Georadar-derived estimates of firn density in the percolation zone, western Greenland ice sheet. Journal of Geophysical Research-Earth Surface, 117: F01011. DOI: 10.1029/2011JF002089

W. Tad Pfeffer 2012: Glaciology needs to come out of the ivory tower. EARTH, 57(11): 8-10.

Clark, P. U., Shakun, J. D., Baker, P. A., Bartlein, P. J., Brewer, S., Brook, E., Carlson, A. E., Cheng, H., Kaufman, D. S., Liu, Z. Y., Tom Marchitto, Mix, A. C., Morrill, C., Otto-Bliesner, B. L., Pahnke, K., Russell, J. M., Whitlock, C., Adkins, J. F., Blois, J. L., Clark, J., Colman, S. M., Curry, W. B., Flower, B. P., He, F., Johnson, T. C., Lynch-Stieglitz, J., Vera Markgraf, McManus, J., Mitrovica, J. X., Moreno, P. I., Williams, J. W. 2012: Global climate evolution during the last deglaciation. Proceedings of the National Academy of Sciences, 109(19): E1134-E1142. DOI: 10.1073/pnas.1116619109

Harper, J., Humphrey, N., W. Tad Pfeffer, Brown, J., Fettweis, X. 2012: Greenland ice-sheet contribution to sea-level rise buffered by meltwater storage in firn. Nature, 491(7423): 240-243. DOI: 10.1038/nature11566

da Silva Scaranello, M. A., Alves, L. F., Vieira, S. A., de Camargo, P. B., Joly, C. A., Martinelli, L. A. 2012: Height-diameter relationships of tropical Atlantic moist forest trees in southeastern Brazil. Scientia Agricola, 69(1): 26-37.

Leanne LestakWilliam F. Manley 2012: High-resolution orthorectified imagery for archaeological study at Glacier National Park, Montana. INSTAAR, University of Colorado at Boulder (Digital media).

Susann Stolze 2012: High-resolution palaeoecological data from the Carrowkeel area, western Ireland: Landscape change and human settlement dynamics during the fourth millennium BC. Quaternary International, 279-280: 470. DOI: 10.1016/j.quaint.2012.08.1577

Vaux, H. J., Jr., Balk, D., Cook, E. R., Gleick, P., Lau, W. K.-M., Levy, M., Malone, E. L., Mcdonald, R., Shindell, D., Thompson, L. G., Wescoat, J. L., Jr., Mark Williams 2012: Himalayan glaciers: Climate change, water resources, and water security. National Academies Press, 143 pp.

Restrepo, J. D., Albert J. Kettner 2012: Human induced discharge diversion in a tropical delta and its environmental implications: The Patia River, Colombia. Journal of Hydrology, 424: 124-142. DOI: 10.1016/j.jhydrol.2011.12.037

Edmund Andrews 2012: Hydrology of the Sierra Nevada Network National Parks: Status and trends. Natural Resource Report NPS/SIEN/NRR-2012/500. Fort Collins, Colorado: National Service Park.

James Balog 2012: Ice: Portraits of Vanishing Glaciers. New York: Rizzoli, 288 p.

Cawley, K. M., Butler, K. D., Aiken, G. R., Larsen, L. G., Huntington, T. G., Diane M. McKnight 2012: Identifying fluorescent pulp mill effluent in the Gulf of Maine and its watershed. Marine Pollution Bulletin, 64(8): 1678-1687. DOI: 10.1016/j.marpolbul.2012.05.040

Apel, E. C., Olson, J. R., Crawford, J. H., Hornbrook, R. S., Hills, A. J., Cantrell, C. A., Emmons, L. K., Knapp, D. J., Hall, S., Mauldin, R. L., III, Weinheimer, A. J., Alan Fried, Blake, D. R., Crounse, J. D., St Clair, J. M., Wennberg, P. O., Diskin, G. S., Fuelberg, H. E., Wisthaler, A., Mikoviny, T., Brune, W., Riemer, D. D. 2012: Impact of the deep convection of isoprene and other reactive trace species on radicals and ozone in the upper troposphere. Atmospheric Chemistry and Physics, 12(2): 1135-1150. DOI: 10.5194/acp-12-1135-2012

Perdrial, J. N., Perdrial, N., Harpold, A., Gao, X., Rachel Gabor, LaSharr, K., Chorover, J. 2012: Impacts of sampling dissolved organic matter with passive capillary wicks versus aqueous soil extraction. Soil Science Society of America Journal. 76(6): 2019-2030. DOI: 10.2136/sssaj2012.0061

Keith MusselmanNoah P. Molotch, Margulis, S. A., Lehning, M., Gustafson, D. 2012: Improved snowmelt simulations with a canopy model forced with photo-derived direct beam canopy transmissivity. Water Resources Research, 48(10): W10509. DOI: 10.1029/2012WR012285

Buizert, C., Petrenko, V. V., Kavanaugh, J. L., Cuffey, K. M., Lifton, N. A., Brook, E. J., Severinghaus, J. P. 2012: In situ cosmogenic radiocarbon production and 2-D ice flow line modeling for an Antarctic blue ice area. Journal of Geophysical Research-Earth Surface, 117: F02029. DOI: 10.1029/2011JF002086

Bryan, A. M., Bertman, S. B., Carroll, M. A., Dusanter, S., Edwards, G. D., Forkel, R., Griffith, S., Guenther, A. B., Hansen, R. F., Detlev Helmig, Jobson, B. T., Keutsch, F. N., Lefer, B. L., Pressley, S. N., Shepson, P. B., Stevens, P. S., Steiner, A. L. 2012: In-canopy gas-phase chemistry during CABINEX 2009: Sensitivity of a 1-D canopy model to vertical mixing and isoprene chemistry. Atmospheric Chemistry and Physics, 12: 8829-8849. DOI: 10.5194/acp-12-8829-2012

Gough, L., Gross, K. L., Cleland, E. E., Clark, C. M., Collins, S. L., Fargione, J. E., Pennings, S. C., Katharine Suding 2012: Incorporating clonal growth form clarifies the role of plant height in response to nitrogen addition. Oecologia, 169(4): 1053-1062. DOI: 10.1007/s00442-012-2264-5

Spasojevic, M. J., Katharine Suding 2012: Inferring community assembly mechanisms from functional diversity patterns: The importance of multiple assembly processes. Journal of Ecology, 100(3): 652-661. DOI: 10.1111/j.1365-2745.2011.01945.x

Eitzel, M. V., Diver, S., Sardiñas, H., Hallett, L. M., Olson, J. J., Romero, A., Oliveira, G. de L. T., Schuknecht, A. T., Tidmore, R., Katharine Suding 2012: Insights from a cross-disciplinary seminar: 10 pivotal papers for ecological restoration. Restoration Ecology, 20(2), 147-152. DOI: 10.1111/j.1526-100X.2011.00840.x

Melissa Foster, Kelsey, H. M. 2012: Knickpoint and knickzone formation and propagation, South Fork Eel River, Northern California. Geosphere, 8(2): 403-416. DOI: 10.1130/GES00700.1

Jane G. Smith, Eldridge, D. J., Throop, H. L. 2012: Landform and vegetation patch type moderate the effects of grazing-induced disturbance on carbon and nitrogen pools in a semi-arid woodland. Plant and Soil, 360(1-2): 405-419. DOI: 10.1007/s11104-012-1288-2

McGaffin, G., McLeod, D. M., Bastian, C. T., , Hoag, D. L. 2012: Landowner preferences for conservation easements: Responses from two intermountain states. Journal of Farm Managers and Rural Appraisers, 75(1): 98-111.

Darrouzet-Nardi, A., Erbland, J., Bill Bowman, Savarino, J., Mark Williams 2012: Landscape-level nitrogen import and export in an ecosystem with complex terrain, Colorado Front Range. Biogeochemistry, 109(1-3): 271-285. DOI: 10.1007/s10533-011-9625-8

Alexandra Jahn, Sterling, K., Holland, M. M., Kay, J. E., Maslanik, J. A., Bitz, C. M., Bailey, D. A., Stroeve, J., Hunke, E. C., Lipscomb, W. H., Pollak, D. A. 2012: Late 20th century simulation of Arctic sea ice and ocean properties in the CCSM4. Journal of Climate, 25(5): 1431-1452. DOI: 10.1175/JCLI-D-11-00201.1

Regard, V., Dewez, T., Bourlès, D. L., Robert S. Anderson, Duperret, A., Costa, S., Leanni, L., Lasseur, E., Pedoja, K., Maillet, G. M. 2012: Late Holocene sea-cliff retreat recorded by 10Be profiles across a coastal platform: Theory and example from the English Channel. Quaternary Geochronology, 11: 87–97. DOI: 10.1016/j.quageo.2012.02.027

Regard, V., Dewez, T., Bourles, D. L., Robert S. Anderson, Duperret, A., Costa, S., Leanni, L., Lasseur, E., Pedoja, K., Maillet, G. M. 2012: Late Holocene seacliff retreat recorded by Be10 profiles across a coastal platform: Theory and example from the English Channel. Quaternary Geochronology, 11: 87-97. DOI: 10.1016/j.quageo.2012.02.027

Auer, S. K., Lopez-Sepulcre, A., Heatherly, T., Tyler Kohler, Bassar, R. D., Thomas, S. A., Reznick, D. N. 2012: Life histories have a history: Effects of past and present conditions on adult somatic growth rates in wild Trinidadian guppies. Journal of Animal Ecology, 81(4): 818-826. DOI: 10.1111/j.1365-2656.2012.01964.x

Miller, J. B., Scott J. Lehman, Montzka, S. A., Sweeney, C., Miller, B. R., Karion, A., Chad Wolak, Dlugokencky, E. J., Southon, J., Turnbull, J. C., Tans, P. P. 2012: Linking emissions of fossil fuel CO2 and other anthropogenic trace gases using atmospheric (CO2)-C-14. Journal of Geophysical Research-Atmospheres, 117: D08302. DOI: 10.1029/2011JD017048

Hoffman, J. S., Carlson, A. E., Winsor, K., Klinkhammer, G. P., LeGrande, A. N., John T. Andrews, Strasser, J. C. 2012: Linking the 8.2 ka event and its freshwater forcing in the Labrador Sea. Geophysical Research Letters, 39: L18703. DOI: 10.1029/2012GL053047

Simpson, I. J., Andersen, M. P. S., Meinardi, S., Bruhwiler, L., Blake, N. J., Detlev Helmig, Rowland, F. S., Blake, D. R. 2012: Long-term decline of global atmospheric ethane concentrations and implications for methane. Nature, 488: 490-494. DOI: 10.1038/nature11342

Robertson, G. P., Collins, S. L., Foster, D. R., Brokaw, N., Ducklow, H. W., Gragson, T. L., Gries, C., Hamilton, S. K., McGuire, A. D., Moore, J. C., Stanley, E. H., Waide, R. B., Mark Williams 2012: Long-Term Ecological Research in a human-dominated world. BioScience, 62(4): 342-353. DOI: 10.1525/bio.2012.62.4.6

, Bhattacharya, S. K., Erbland, J., Savarino, J. 2012: Measurement of the 17O‐excess (Δ17O) of tropospheric ozone using a nitrite‐coated filter. Rapid Communications in Mass Spectrometry, 26(10): 1219-1231. DOI: 10.1002/rcm.6218

Munger, J. W., Henry Loescher, Luo, H. 2012: Measurement, tower, and site design considerations. In Aubinet, M., Vesala, T., and Papale, D. (eds.), The Eddy Covariance Handbook. Springer Verlag, 22-53.

Owen Mason 2012: Memories of warfare: Archaeology and oral history in assessing the conflict and alliance model of Ernest S. Burch. Arctic Anthropology, 49(2): 72-93.

Murray, A. E., Kenig, F., Fritsen, C. H., McKay, C. P., Cawley, K., Edwards, R., Kuhn, E., Diane M. McKnight, Ostrom, N. E., Peng, V., Ponce, A., Priscu, J. C., Samarkin, V., Townsend, A. T., Wagh, P., Young, S. A., Yung, P. T., Doran, P. T. 2012: Microbial life at −13 °C in the brine of an ice-sealed Antarctic lake. Proceedings of the National Academy of Sciences of the United States of America, 109(50): 20626-20631. DOI: 10.1073/pnas.1208607109

Khan, S., Hong, Y., Vergara, H. J., Gourley, J. J., Robert Brakenridge, De Groeve, T., Flamig, Z. L., Policelli, F., Yong, B. 2012: Microwave satellite data for hydrologic modeling in ungauged basins. IEEE Geoscience and Remote Sensing Letters, 9(4): 663-667. DOI: 10.1109/LGRS.2011.2177807

Lindell, C. A., Cole, R. J., Holl, K. D., Zahawi, R. A. 2012: Migratory bird species in young tropical forest restoration sites: Effects of vegetation height, planting design, and season. Bird Conservation International, 22(1): 94-105. DOI: 10.1017/S0959270911000177 pdf (551 KB)

Sachse, D., Billault, I., Bowen, G. J., Chikaraishi, Y., Dawson, T. E., Feakins, S. J., Freeman, K. H., Magill, C. R., McInerney, F. A., van der Meer, M. T. J., Polissar, P., Robins, R. J., Sachs, J. P., Schmidt, H.-L., Sessions, A. L., James W. C. White, West, J. B., Kahmen, A. 2012: Molecular paleohydrology: Interpreting the hydrogen-isotopic composition of lipid biomarkers from photosynthesizing organisms. Annual Review of Earth and Planetary Sciences, 40: 221-249. DOI: 10.1146/annurev-earth-042711-105535

Colgan, W., W. Tad Pfeffer, Rajaram, H., Abdalati, W., James Balog 2012: Monte Carlo ice flow modeling projects a new stable configuration for Columbia Glacier, Alaska, c. 2020. Cryosphere, 6(6): 1395-1409. DOI: 10.5194/tc-6-1395-2012

Ducklow, H. W., Schofield, O., Vernet, M., Sharon Stammerjohn, Erickson, M. 2012: Multiscale control of bacterial production by phytoplankton dynamics and sea ice along the western Antarctic Peninsula: A regional and decadal investigation. Journal of Marine Systems, 98-99: 26-39. DOI: 10.1016/j.jmarsys.2012.03.003

Owen Mason, Jordan, J. W., Leanne LestakWilliam F. Manley 2012: Narratives of shoreline erosion and protection at Shishmaref, Alaska: The anecdotal and the analytic. In J.A.G. Cooper and O.H. Pilkey (eds.), Pitfalls of Shoreline Stabilization: Selected 73 Case Studies, Coastal Research Library 3. Dordrecht: Springer Science+Business Media. DOI: 10.1007/978-94-007-4123-2_5

Sapart, C. J., Monteil, G., Prokopiou, M., van de Wal, R. S. W., Kaplan, J. O., Sperlich, P., Kristen Krumhardt, van der Veen, C., Houweling, S., Krol, M. C., Blunier, T., Sowers, T., Martinerie, P., Witrant, E., Dahl-Jensen, D., Röckmann, T. 2012: Natural and anthropogenic variations in methane sources during the past two millennia. Nature, 490: 85-88. DOI: 10.1038/nature11461

Kao, R. H., Gibson, C. M., Gallery, R. E., Meier, C., Barnett, D. T., Docherty, K. M., Blevins, K. K., Travers, P. D., Azuaje, E., Springer, Y., Thibault, K., McKenzie, V. J., Keller, M., Alves, L., Eve-Lyn Hinckley, Parnell, J., Schimel, D. 2012: NEON terrestrial field observations: Designing continental-scale, standardized sampling. Ecosphere, 3: article 115. DOI: 10.1890/ES12-00196.1

Mike SanClements, Oelsner, G. P., Diane M. McKnight, Stoddard, J. L., Nelson, S. J. 2012: New insights into the source of decadal increases of dissolved organic matter in acid-sensitive lakes of the northeastern United States. Environmental Science & Technology, 46(6): 3212-3219. DOI: 10.1021/es204321x

Bill Bowman, Murgel, J., Blett, T., Porter, E. 2012: Nitrogen critical loads for alpine vegetation and soils in Rocky Mountain National Park. Journal of Environmental Management, 103: 165-171. DOI: 10.1016/j.jenvman.2012.03.002

Jamieson, M. A., Tim Seastedt, Bowers, M. D. 2012: Nitrogen enrichment differentially affects above- and belowground plant defense. American Journal of Botany, 99(10): 1630-1637. DOI: 10.3732/ajb.1100492

Darren LarsenGifford H. Miller, Geirsdottir, A., Olafsdottir, S. 2012: Non-linear Holocene climate evolution in the North Atlantic: A high-resolution, multi-proxy record of glacier activity and environmental change from Hvitarvatn, central Iceland. Quaternary Science Reviews, 39: 14-25. DOI: 10.1016/j.quascirev.2012.02.006

Jafarov, E., Marchenko, S. S., Romanovsky, V. E. 2012: Numerical modeling of permafrost dynamics in Alaska using a high spatial resolution dataset. The Cryosphere, 6: 613-624. DOI: 10.5194/tc-6-613-2012

Massonnet, F., Alexandra Jahn 2012: Observational needs for sea ice models: Short note. Summary of discussions at CLiC Arctic Sea Ice Working Group, Boulder, Colorado, 31 Oct.-1 Nov. 2011. Full text (185 KB)

Liao, J., Huey, L. G., Tanner, D. J., Flocke, F. M., Orlando, J. J., Neuman, J. A., Nowak, J. B., Weinheimer, A. J., Hall, S. R., Smith, J. N., Alan Fried, Staebler, R. M., Wang, Y., Koo, J.-H., Cantrell, C. A., Petter WeibringJames Walega, Knapp, D. J., Shepson, P. B., Stephens, C. R. 2012: Observations of inorganic bromine (HOBr, BrO, and Br-2) speciation at Barrow, Alaska, in spring 2009. Journal of Geophysical Research—Atmospheres, 117: D00R16. DOI: 10.1029/2011JD016641

Williams, S. J., Flocks, J., Chris Jenkins, Khalil, S., Moya, J. 2012: Offshore sediment character and sand resource assessment of the northern Gulf of Mexico, Florida to Texas. Journal of Coastal Research, 60: 30-44. DOI: 10.2112/SI_60_4

Manizza, M., Keeling, R. F., Cynthia Nevison 2012: On the processes controlling the seasonal cycles of the air-sea fluxes of O2 and N2O: A modelling study. Tellus Series B, 64: article 18429. DOI: 10.3402/tellusb.v64i0.18429

Vargas, R., Henry Loescher, Arredondo, T., Huber-Sannwald, E., Lara-Lara, R., Yépez, E. A. 2012: Opportunities for advancing carbon cycle science in Mexico: Toward a continental scale understanding. Environmental Science and Policy, 21: 84-93. DOI: 10.1016/j.envsci.2012.04.003

Detlev HelmigPatrick Boylan, Johnson, B., Oltmans, S., Fairall, C., Staebler, R., Weinheimer, A., Orlando, J., Knapp, D. J., Montzka, D. D., Flocke, F., Friess, U., Sihler, H., Shepson, P. B. 2012: Ozone dynamics and snow-atmosphere exchanges during ozone depletion events at Barrow, Alaska. Journal of Geophysical Research-Atmospheres, 117: D20303. DOI: 10.1029/2012JD017531

Knapp, A. K., Smith, M. D., Hobbie, S. E., Collins, S. L., Fahey, T. J., Hansen, G. J. A., Landis, D. A., La Pierre, K. J., Melillo, J. M., Tim Seastedt, Shaver, G. R., Webster, J. R. 2012: Past, present, and future roles of long-term experiments in the LTER Network. Bioscience, 62(4): 377-389. DOI: 10.1525/bio.2012.62.4.9

Jane G. Smith, Sconiers, W., Spasojevic, M. J., Ashton, I. W., Katharine Suding 2012: Phenological changes in alpine plants in response to increased snowpack, temperature, and nitrogen. Arctic, Antarctic, and Alpine Research, 44(1): 135-142. DOI: 10.1657/1938-4246-44.1.135

Benson, M. E., Kociolek, J. P., Sarah A. Spaulding, Smith, D. M. 2012: Pre-Neogene non-marine diatom biochronology with new data from the late Eocene Florissant Formation of Colorado, USA. Stratigraphy, 9(2): 131-152.

Parrish, D. D., Ryerson, T. B., Mellqvist, J., Johansson, J., Alan FriedDirk RichterJames Walega, Washenfelder, R. A., de Gouw, J. A., Peischl, J., Aikin, K. C., McKeen, S. A., Frost, G. J., Fehsenfeld, F. C., Herndon, S. C. 2012: Primary and secondary sources of formaldehyde in urban atmospheres: Houston Texas region. Atmospheric Chemistry and Physics, 12(7): 3273-3288. DOI: 10.5194/acp-12-3273-2012

William F. ManleyLeanne Lestak 2012: Protocol for high-resolution geospatial analysis of coastal change in the arctic network of parks. Natural Resource Report NPS/ARCN/NRR—2012/537. Fort Collins, Colorado: National Park Service, report 2185931. Report (1 MB)

Gartner, M. H., Veblen, T. T., Sherriff, R. L., Tania Schoennagel 2012: Proximity to grasslands influences fire frequency and sensitivity to climate variability in ponderosa pine forests of the Colorado Front Range. International Journal of Wildland Fire, 21(5): 562-571. DOI: 10.1071/WF10103

Strutton, P. G., Nikki Lovenduski, Mongin, M., Matear, R. 2012: Quantification of Southern Ocean phytoplankton biomass and primary productivity via satellite observations and biogeochemical models. CCAMLR Science, 19: 247-265. pdf (3 MB)

Suntharalingam, P., Buitenhuis, E., Le Quere, C., Dentener, F., Cynthia Nevison, Butler, J. H., Bange, H. W., Forster, G. 2012: Quantifying the impact of anthropogenic nitrogen deposition on oceanic nitrous oxide. Geophysical Research Letters, 39: L07605. DOI: 10.1029/2011GL050778

Thompson, R. S., Anderson, K., Pelltier, R. T., Strickland, L. E., Bartlein, P. J., Shafer, S. L. 2012: Quantitative estimation of climatic parameters from vegetation data in North America by the mutual climatic range technique. Quaternary Science Reviews, 51: 18-39. DOI: 10.1016/j.quascirev.2012.07.003

Egli, M., Filip, D., , Fischer, B., Götze, J., Raimondi, S., Seibert, J. 2012: Rapid transformation of inorganic to organic and plant-available phosphorous in soils of a glacier forefield. Geoderma, 189-190: 215-226. DOI: 10.1016/j.geoderma.2012.06.033

Jacob, T., Wahr, J., W. Tad Pfeffer, Swenson, S. 2012: Recent contributions of glaciers and ice caps to sea level rise. Nature, 482(7386): 514-518. DOI: 10.1038/nature10847

Freppaz, M., Mark WilliamsTim Seastedt, Filippa, G. 2012: Response of soil organic and inorganic nutrients in alpine soils to a 16-year factorial snow and N-fertilization experiment, Colorado Front Range, USA. Applied Soil Ecology, 62: 131-141. DOI: 10.1016/j.apsoil.2012.06.006

Ward, D. J., Robert S. Anderson, Haeussler, P. J. 2012: Scaling the Teflon Peaks: Rock type and the generation of extreme relief in the glaciated western Alaska Range. Journal of Geophysical Research-Earth Surface, 117: F01031. DOI: 10.1029/2011JF002068

Edmund Andrews, Antweiler, R. C. 2012: Sediment fluxes from California coastal rivers: The influences of climate, geology, and topography. Journal of Geology, 120(4): 349-366. DOI: 10.1086/665733

Katharine Suding, Leger, E. 2012: Shifting baselines: Dynamics of evolution and community change in a changing world. In Andel, J. V. and Aronson, J. (eds.), Restoration Ecology: The New Frontier. John Wiley & Sons.

Gutmann, E. D., Larson, K. M., Mark Williams, Nievinski, F. G., Zavorotny, V. 2012: Snow measurement by GPS interferometric reflectometry: An evaluation at Niwot Ridge, Colorado. Hydrologic Processes, 26(19): 2951-2961. DOI: 10.1002/hyp.8329

Freppaz, M., Filippa, G., Corti, G., Cocco, S., Mark Williams, Zanini, E. 2012: Soil properties on ski runs. In Rolando, A. and Rixen, C., The Impact of Skiing on Mountain Environments. Bentham Publishers, 45-64.

Ebel, B. A., Eve-Lyn Hinckley, Martin, D. A. 2012: Soil-water dynamics and unsaturated storage during snowmelt following wildfire. Hydrology and Earth System Sciences, 16(5): 1401-1417. DOI: 10.5194/hess-16-1401-2012

Kimberly G. Rogers 2012: Spatial and temporal sediment distribution from river mouth to remote depocenters in the Ganges-Brahmaputra Delta, Bangladesh. Doctoral dissertation, Vanderbilt University.

Parisien, M.-A., Snetsinger, S., Greenberg, J. A., Nelson, C. R., Tania Schoennagel, Dobrowski, S. Z., Moritz, M. A. 2012: Spatial variability in wildfire probability across the western United States. International Journal of Wildland Fire, 21(4): 313-327. DOI: 10.1071/WF11044

Gao, J., Mark Williams, Fu, X.-D., Wang, G.-Q., Gong, T. L. 2012: Spatiotemporal distribution of snow in eastern Tibet and the response to climate change. Remote Sensing of Environment, 121: 1-9. DOI: 10.1016/j.rse.2012.01.006

Chapman, T. B., Veblen, T. T., Tania Schoennagel 2012: Spatiotemporal patterns of mountain pine beetle activity in the southern Rocky Mountains. Ecology, 93(10): 2175-2185. DOI: 10.1890/11-1055.1

Reed, S. C., Townsend, A. R., Davidson, E. A., Cleveland, C. C. 2012: Stoichiometric patterns in foliar nutrient resorption across multiple scales. New Phytologist, 196(1): 173-180. DOI: 10.1111/j.1469-8137.2012.04249.x

Refsnider, K. A., Gifford H. Miller, Hillaire-Marcel, C. , Fogel, M. L., Ghaleb, B., Bowden, R. 2012: Subglacial carbonates constrain basal conditions and oxygen isotopic composition of the Laurentide Ice Sheet over Arctic Canada. Geology, 40(2): 135-138. DOI: 10.1130/G32335.1

Sverdrup, H., McDonnell, T. C., Sullivan, T. J., Nihlgård, B., Belyazid, S., Rihm, B., Porter, E., Bill Bowman, Geiser, L. 2012: Testing the feasibility of using the ForSAFE-VEG model to map the critical load of nitrogen to protect plant biodiversity in the Rocky Mountains region, USA. Water, Air, & Soil Pollution, 223(1): 371-387. DOI: 10.1007/s11270-011-0865-y

Irvine, I. C., Brigham, C. A., Katharine Suding, Martiny, J. B. 2012: The abundance of pink-pigmented facultative methylotrophs in the root zone of plant species in invaded coastal sage scrub habitat. PLoS ONE, 7(2): article e31026. DOI: 10.1371/journal.pone.0031026

Townsend, A. R., Vitousek, P. M., Houlton, B. Z. 2012: The climate benefits of better nitrogen and phosphorus management. Issues in Science and Technology, Winter 2012.

Nielsen, U. N., Wall, D. H., Adams, B. J., Virginia, R. A., Ball, B. A., Gooseff, M. N., Diane M. McKnight 2012: The ecology of pulse events: Insights from an extreme climatic event in a polar desert ecosystem. Ecosphere, 3(2): article 17. DOI: 10.1890/ES11-00325.1

Leff, J. W., Nemergut, D. R., Grandy, A. S., Sean O’Neill, Wickings, K., Townsend, A. R., Cory Cleveland 2012: The effects of soil bacterial community structure on decomposition in a tropical rain forest. Ecosystems, 15(2): 284-298. DOI: 10.1007/s10021-011-9510-2

Fortems-Cheiney, A., Chevallier, F., Pison, I., Bousquet, P., Saunois, M., Szopa, S., Cressot, C., Kurosu, T. P., Chance, K., Alan Fried 2012: The formaldehyde budget as seen by a global-scale multi-constraint and multi-species inversion system. Atmospheric Chemistry and Physics, 12(15): 6699-6721. DOI: 10.5194/acp-12-6699-2012

Hoenisch, B., Ridgwell, A., Schmidt, D. N., Thomas, E., Gibbs, S. J., Sluijs, A., Zeebe, R., Kump, L., Martindale, R. C., Greene, S. E., Kiessling, W., Ries, J., Zachos, J. C., Royer, D. L., Barker, S., Tom Marchitto, Moyer, R., Pelejero, C., Ziveri, P., Foster, G. L., Williams, B. 2012: The geological record of ocean acidification. Science, 335(6072): 1058-1063. DOI: 10.1126/science.1208277

Storms, J. E. A., de Winter, I. L., Irina Overeem, Drijkoningen, G. G., Lykke-Andersen, H. 2012: The Holocene sedimentary history of the Kangerlussuaq Fjord-valley fill, West Greenland. Quaternary Science Reviews, 35: 29-50. DOI: 10.1016/j.quascirev.2011.12.014

Parrington, M., Palmer, P. I., Henze, D. K., Tarasick, D. W., Hyer, E. J., Owen, R. C., Detlev Helmig, Clerbaux, C., Bowman, K. W., Deeter, M. N., Barratt, E. M., Coheur, P.-F., Hurtmans, D., Jiang, Z., George, M., Worden, J. R. 2012: The influence of boreal biomass burning emissions on the distribution of tropospheric ozone over North America and the North Atlantic during 2010. Atmospheric Chemistry and Physics, 12(4): 2077-2098. DOI: 10.5194/acp-12-2077-2012

Reid, B. L., Hernandez, K. L., Frangopulos, M., Bauer, G., Lorca, M., Kilroy, C., Sarah A. Spaulding 2012: The invasion of the freshwater diatom Didymosphenia geminata in Patagonia: Prospects, strategies, and implications for biosecurity of invasive microorganisms in continental waters. Conservation Letters, 5(6): 432-440. DOI: 10.1111/j.1755-263X.2012.00264.x

Wang, Z., Chappellaz, J., Martinerie, P., Park, K., Petrenko, V., Witrant, E., Emmons, L. K., Blunier, T., Brenninkmeijer, C. A. M., Mak, J. E. 2012: The isotopic record of Northern Hemisphere atmospheric carbon monoxide since 1950: Implications for the CO budget. Atmospheric Chemistry and Physics, 12(10): 4365-4377. DOI: 10.5194/acp-12-4365-2012

Grannas, A. M., Cory, R. M., Miller, P. L., Chin, Y.-P., Diane M. McKnight 2012: The role of dissolved organic matter in arctic surface waters in the photolysis of hexachlorobenzene and lindane. Journal of Geophysical Research-Biogeosciences, 117: G01003. DOI: 10.1029/2010JG001518

Mankoff, K., Jacobs, S. S., Tulaczyk, S. M., Sharon Stammerjohn 2012: The role of Pine Island Glacier ice shelf basal channels in deep-water upwelling, polynyas and ocean circulation in Pine Island Bay, Antarctica. Annals of Glaciology, 53(60): 123-128. DOI: 10.3189/2012AoG60A062

Alton C. Byers 2012: The wildflowers of Blister Swamp: A West Virginia success story. Wonderful West Virginia, July.

Humphrey, N. F., Harper, J. T., W. Tad Pfeffer 2012: Thermal tracking of meltwater retention in Greenland's accumulation area. Journal of Geophysical Research-Earth Surface, 117: F01010. DOI: 10.1029/2011JF002083

Fei Xing, Wang, Y. P., Wang, H. V. 2012: Tidal hydrodynamics and fine-grained sediment transport on the radial sand ridge system in the southern Yellow Sea. Marine Geology, 291: 192-210. DOI: 10.1016/j.margeo.2011.06.006

Jamieson, M. A., Knochel, D., Manrique, A., Tim Seastedt 2012: Top-down and bottom-up controls on Dalmatian toadflax (Linaria dalmatica) performance along the Colorado Front Range, USA. Plant Ecology, 213(2): 185-195. DOI: 10.1007/s11258-011-0013-1

, Evans, S., Iverson, T. 2012: Total cost electricity pricing: A market solution for increasingly rigorous environmental standards. The Electricity Journal 25(2): 7-15. DOI: 10.1016/j.tej.2012.02.004

Eve-Lyn Hinckley 2012: Tracking lost irrigation water. Practical Winery and Vineyard, Summer 2012.

Wiles, G. C., Mennett, C. R., Stephanie Jarvis, D'Arrigo, R. D., Wiesenberg, N., Lawson, D. E. 2012: Tree-ring investigations into changing climatic responses of yellow-cedar, Glacier Bay, Alaska. Canadian Journal of Forest Research, 42: 814-819. DOI: 10.1139/X2012-028

Jochum, M., Alexandra Jahn, Peacock, S., Bailey, D. A., Fasullo, T., Kay, J., Levis, S., Otto-Bliesner, B. 2012: True to Milankovitch: Glacial inception in the New Community Climate System Model. Journal of Climate, 25(7): 2226-2239. DOI: 10.1175/JCLI-D-11-00044.1

Vavrus, S., Holland, M. M., Alexandra Jahn, Bailey, D. A., Blazey, B. A. 2012: Twenty-first-century Arctic climate change in CCSM4. Journal of Climate, 25(8): 2696-2710. DOI: 10.1175/JCLI-D-11-00220.1

John F. HoffeckerOwen MasonScott Elias, Hanson, D. K., Alix, C., Reynolds, G. L., Leeper, K. 2012: Uivvaq: A stratified Iñupiaq occupation at Cape Lisburne, northwest Alaska. Alaska Journal of Anthropology, 10(1-2): 143-172. PDF (4 MB)

Frisbee, M. D., Phillips, F. M., Weissmann, G. S., Paul Brooks, Wilson, J. L., Campbell, A. R., Liu, F. 2012: Unraveling the mysteries of the large watershed black box: Implications for the streamflow response to climate and landscape perturbations. Geophysical Research Letters, 39(1): L01404. DOI: 10.1029/2011GL050416

Duehnforth, M., Robert S. Anderson, Ward, D. J., Blum, A. 2012: Unsteady late Pleistocene incision of streams bounding the Colorado Front Range from measurements of meteoric and in situ Be-10. Journal of Geophysical Research-Earth Surface, 117: F01023. DOI: 10.1029/2011JF002232

McNabb, R. W., Hock, R., Shad O’Neel, Rasmussen, L. A., Ahn, Y., Braun, M., Conway, H., Herreid, S., Joughin, I., W. Tad Pfeffer, Smith, B. E., Truffer, M. 2012: Using surface velocities to calculate ice thickness and bed topography: A case study at Columbia Glacier, Alaska, USA. Journal of Glaciology, 58(212): 1151-1164. DOI: 10.3189/2012JoG11J249

Alves, L., Assis, M. A., van Melis, J., Barros, A. L. S., Vieira, S. A., Martins, F. R., Martinelli, L. A., Joly, C. A. 2012: Variation in liana abundance and biomass along an elevational gradient in the tropical Atlantic Forest (Brazil). Ecological Research, 27(2): 323-332. DOI: 10.1007/s11284-011-0902-8

John T. Andrews, Barber, D. C., Anne JenningsDennis Eberl, Maclean, B., Kirby, M. E., Stoner, J. S. 2012: Varying sediment sources (Hudson Strait, Cumberland Sound, Baffin Bay) to the NW Labrador Sea slope between and during Heinrich events 0 to 4. Journal of Quaternary Science, 27(5): 475-484. DOI: 10.1002/jqs.2535

Sheila MurphyRobert F. Stallard 2012: Water quality and landscape processes of four watersheds in eastern Puerto Rico. U.S. Geological Survey Professional Paper 1789, 292 p.

, Götze, J., Plötze, M., Egli, M. 2012: Weathering and mineralogical evolution in a high Alpine soil chronosequence: A combined approach using SEM-EDX, cathodoluminescence and Nomarski DIC microscopy. Sedimentary Geology, 280: 108-118. DOI: 10.1016/j.sedgeo.2012.04.008

Anderson, D. M., Bauer, B. A., Buckner, C. R., Gille, E., Gross, W. S., Hartman, M., Morrill, C., Shah, A., Wahl, E. R. 2012: Web 2.0 collaborations address uncertainty in climate reconstructions of the past millennium. Earth Science Informatics, 4(4): 161-167. DOI: 10.1007/s12145-011-0086-3

El-Sabaawi, R. W., Zandonà, E., Tyler Kohler, Marshall, M. C., Moslemi, J. M., Travis, J., López-Sepulcre, A., Ferriére, R., Pringle, C. M., Thomas, S. A., Reznick, D. N., Flecker, A. S. 2012: Widespread intraspecific organismal stoichiometry among populations of the Trinidadian guppy (Poecilia reticulata). Functional Ecology, 26(3): 666-676. DOI: 10.1111/j.1365-2435.2012.01974.x

Craig M. Lee 2012: Withering snow and ice in the mid-latitudes: A new archaeological and paleobiological record for the Rocky Mountain region. Arctic, 65(1): 165-177.