Author Archive

Hill, V. J., P. A. Matrai, E. Olson, S. Suttles, M. Steele, L. A. Codispoti, R. Zimmerman, Synthesis of primary production in the Arctic Ocean: II.  In situ and remotely sensed integrated estimates, 1999-2007, Prog. Oceanogr., doi:10.1016/j.pocean.2012.11.005, 2012.

Hobbs, R.C., K. L. Laidre, D. J. Vos, and B. A. Mahoney. 2005. Movements and area use of belugas, Delphinapterus leucas, in a subarctic Alaskan estuary. Arctic 58(4): 331-340.

Howat, I. M., I. Joughin, M. Fahnestock, B. E. Smith, and T. A. Scambos, Synchronous retreat and acceleration of southeast Greenland outlet glaciers 2000-06: ice dynamics and coupling to climate, J. Glaciol., 54(187), 646-660, 2008.

Howat, I. M., Y. Ahn, I. Joughin, M. R. van den Broeke, J. T. M. Lenaerts, and B. Smith, Mass balance of Greenland’s three largest outlet glaciers, 2000-2010, Geophys. Res. Lett., 38, 2011.

Hulbe, C.L., I.R. Joughin, D.L. Morse, and R.A. Bindschadler, Tributaries to West Antarctic ice streams: Characteristics deduced from numerical modelling of ice flow, Ann. Glaciol., 31, 184-190, 2000.

Hulbe, C.L., W.L. Wang, I.R. Joughin, and M.J. Siegert, The role of lateral and vertical shear in tributary flow toward a West Antarctic ice stream, in Annals of Glaciology, Vol 36, pp. 244- 250, 2003.

Hutchings, J., and I. Rigor, Role of ice dynamics in anomalous ice conditions in the Beaufort Sea during 2006 and 2007, J. Geophys. Res, v. 117, C00E04, 14, doi:10.1029/2011JC007182, 2012.

Innes S., M. P. Heide-Jørgensen, J. L. Laake, K. L. Laidre, H.J. Cleator, P. R. Richard and R. E. A. Stewart. 2002. Surveys of belugas and narwhals in the Canadian high Arctic in 1996. NAMMCO Scientific Publications 4: 147-190.

Intrieri, J. M., C. W. Fairall, M. D. Shupe, P. O. G. Perrsson, E. L. Andreas, P. L. Guest and R. E. Moritz. An annual cycle of Arctic surface cloud forcing at SHEBA, J. Geophys. Res., 107 (C10), SHE 13-1 – 13-14, 2002.

Intergovernmental Panel on Climate Change (IPCC) Working Group I, Contribution to the Fourth Assessment Report of the IPCC – Climate Change 2007: The Physical Science Basis. (Rigor, I.G. is a Contributing Author).

Jackson, J.M., S.E. Allen, F.A. McLaughlin, R.A. Woodgate and E.C.Carmack.,Changes to the near-surface waters in the Canada Basin, Arctic Ocean from 1993-2009: A basin in transition, Journal of Geophysical Research, 116, C10008, doi:10.1029/2011JC007069.

J.M. Jackson, C. Lique, M. Alkire, M. Steele, C.M. Lee, W.M. Smethie, and P. Schlosser: The hydrography of the North Ellesmere Shelf, Lincoln Sea, Arctic Ocean, from 1991-2011, Journal of Geophysical Research, under review, 2011.

A. Jahn, Y. Aksenov, B. A. de Cuevas, S. Häkkinen, E. Hansen, C. Herbaut, M. N. Houssais, M. Karcher, C. Lique, A. Nguyen, P. Pemberton, L. de Steur, D. Worthen, J. Zhang, 2012: Arctic freshwater: How robust are model simulations?, JGR-Ocean, 117, C00D16, doi:10.1029/2012JC007907

Johnson, M,  A. Proshutinsky, A. Nuyen, R. Lindsay, C. Haas, J. Zhang, N. Diansky, R. Kwok, W. Maslowski, S. Hakkinen, I. Ashik, B. deCuevas, 2012:  Evaluation of Arctic sea ice thickness simulated by AOMIP models. J. Geophys. Res., 117, C00D13, doi:10.1029/2011JC007257.

Jones, P.D., M. New, D.E. Parker, S. Martin, and I.G. Rigor , Surface air temperature and its changes over the past 150 years, Rev. Geophys. Vol. 37 , No. 2 , p. 173 – 200, 1999.

Joughin, I., S. Tulaczyk, M. Fahnestock, and R. Kwok, A mini-surge on the Ryder Glacier, Greenland, observed by satellite radar interferometry, Science, 274(5285), 228-230, 1996.

Joughin, I., R. Kwok, and M. Fahnestock, Estimation of ice-sheet motion using satellite radar interferometry: Method and error analysis with application to Humboldt Glacier, Greenland, J. Glaciol., 42(142), 564-575, 1996.

Joughin, I., D. Winebrenner, M. Fahnestock, R. Kwok, and W. Krabill, Measurement of ice- sheet topography using satellite radar interferometry, J. Glaciol., 42(140), 10-22, 1996.

Joughin, I., M. Fahnestock, S. Ekholm, and R. Kwok, Balance velocities of the Greenland ice sheet, Geophys. Res. Lett., 24(23), 3045-3048, 1997.

Joughin, I., M. Fahnestock, R. Kwok, P. Gogineni, and C. Allen, Ice flow of Humboldt, Petermann and Ryder Gletscher, northern Greenland, J. Glaciol., 45(150), 231-241, 1999.

Joughin, I., M. Fahnestock, D. MacAyeal, J.L. Bamber, and P. Gogineni, Observation and analysis of ice flow in the largest Greenland ice stream, J. Geophys. Res.-Atmos., 106(D24), 34021-34034, 2001.

Hulbe, C.L., W.L. Wang, I.R. Joughin, and M.J. Siegert, The role of lateral and vertical shear in tributary flow toward a West Antarctic ice stream, Ann. Glaciol., 36, 244-250, 2003.

Joughin, I., and S. Tulaczyk, Positive mass balance of the Ross Ice Streams, West Antarctica, Science, 295(5554), 476-480, 2002.

Joughin, I., Ice-sheet velocity mapping: A combined interferometric and speckle-tracking approach, Ann. Glaciol., 34, 195-201, 2002.

Joughin, I., and L. Padman, Melting and freezing beneath Filchner-Ronne Ice Shelf, Antarctica, Geophys. Res. Lett., 30(9), art. no.-1477, 2003.

Joughin, I., E. Rignot, C.E. Rosanova, B.K. Lucchitta, and J. Bohlander, Timing of recent accelerations of Pine Island Glacier, Antarctica, Geophys. Res. Lett., 30(13), art. no.-1706, 2003.

Joughin, I., S. Tulaczyk, and H.E. Engelhardt, Basal melt beneath Whillans Ice Stream and Ice Streams A and C, West Antarctica, Ann. Glaciol., 36, 257-262, 2003.

Joughin, I., R.A. Bindschadler, M.A. King, D. Voigt, R.B. Alley, S. Anandakrishnan, H. Horgan, L. Peters, P. Winberry, S.B. Das, G. Catania. Continued deceleration of Whillans Ice Stream, West Antarctica, Geophys. Res. Lett., 32(22), L22501, 2005.

Joughin, I., J. L. Bamber, T. Scambos, S. Tulaczyk, M. Fahnestock, and D. R. MacAyeal, Integrating satellite observations with modelling: basal shear stress of the Filcher-Ronne ice streams, Antarctica, Philosophical Transactions of the Royal Society a-Mathematical Physical and Engineering Sciences, 364, 1795-1814, 2006.

Joughin, I., B. E. Smith, and W. Abdalati, Glaciological advances made with interferometric synthetic aperture radar, J. Glaciol., 56(200), 1026-1042, 2010.

Joughin, I., B. E. Smith, and D. M. Holland (2010), Sensitivity of 21st century sea level to ocean-induced thinning of Pine Island Glacier, Antarctica, Geophys. Res. Lett., 37.

Joughin, I., L. Gray, R. Bindschadler, S. Price, D. Morse, C. Hulbe, K. Mattar, and C. Werner, Tributaries of West Antarctic Ice streams revealed by RADARSAT interferometry, Science, 286(5438), 283-286, 1999.

Joughin, I.R., D.B. Percival, and D.P. Winebrenner, Maximum-likelihood-estimation of K- distribution parameters for SAR data, IEEE Trans. Geosci. Remote Sensing, 31(5), 989-999, 1993.

Joughin, I.R., D.P. Winebrenner, and D.B. Percival, Probability Density-Functions for Multilook Polarimetric Signatures, IEEE Trans. Geosci. Remote Sensing, 32(3), 562-574, 1994.

Joughin, I.R., D.P. Winebrenner, and M.A. Fahnestock, Observations of ice-sheet motion in Greenland Using Satellite Radar Interferometry, Geophys. Res. Lett., 22(5), 571-574, 1995.

Joughin, I.R., R. Kwok, and M.A. Fahnestock, Interferometric estimation of three-dimensional ice-flow using ascending and descending passes, IEEE Trans. Geosci. Remote Sensing, 36(1), 25-37, 1998.

Joughin, I.R., M.A. Fahnestock, and J.L. Bamber, Ice flow in the northeast Greenland ice stream, Ann. Glaciol., 31, 141-146, 2000.

Khan, S. A., L. Liu, J. Wahr, I. Howat, I. Joughin, T. van Dam, and K. Fleming, GPS measurements of crustal uplift near Jakobshavn Isbrae due to glacial ice mass loss, J. Geophys. Res.-Solid Earth, 115, 2010.

Koski, W. R., M. P. Heide-Jørgensen, K. L. Laidre. 2006. Winter abundance of bowhead whales, Balaena mysticetus, in Hudson Strait in March 1981. Journal of Cetacean Research and Management 8(2): 139-144.

Laidre K. L., K.E.W. Shelden, D.J. Rugh, and B. A. Mahoney. 2000. Distribution of beluga whales and survey effort in the Gulf of Alaska. Marine Fisheries Review 62(3): 27-36.

Laidre K. L., R. J. Jameson, and D. P. DeMaster.  2001.  An estimation of carrying capacity for the sea otter along the California coast. Marine Mammal Science 17(2): 294-309.

Laidre K. L., R. J. Jameson, S. J. Jeffries, R. C. Hobbs, C. E. Bowlby, and G. R. VanBlaricom. 2002 Developing carrying capacity estimates for sea otters (Enhydra lutris kenyoni) in Washington State. Wildlife Society Bulletin 30(4): 1172-1181

Laidre K. L., M. P. Heide-Jørgensen, and R. Dietz. 2002. Diving behavior of narwhals (Monodon monoceros) at two coastal localities in the Canadian High Arctic. Canadian Journal of Zoology 80: 624-635.

Laidre K. L., M. P. Heide-Jørgensen, R. Dietz, R. C. Hobbs, and O. A. Jørgensen. 2003. Deep-diving by narwhals, Monodon monoceros: differences in foraging behavior between wintering areas? Marine Ecology Progress Series 261:269-281.

Laidre K. L., M. P. Heide-Jørgensen, M. L. Logdson, R. C. Hobbs, P. Heagerty, R. Dietz, O. A. Jørgensen, and M. A. Treble. 2004. Seasonal narwhal habitat associations in the high Arctic. Marine Biology 145:821-831.

Laidre K. L., M. P. Heide-Jørgensen, O. A. Jørgensen, and M. A. Treble. 2004. Deep ocean predation by a high Arctic cetacean. ICES Journal of Marine Science 61(3): 430-440.

Laidre K. L., M. P. Heide-Jørgensen, M. L. Lodgson, R. C. Hobbs, R. Dietz, and G. R. VanBlaricom. 2004. Fractal analysis of narwhal space use patterns. Zoology 107(1): 3-11.

Laidre K. L., and M. P. Heide-Jørgensen. 2005. Winter feeding intensity of narwhals. Marine Mammal Science 21(1): 45-57.

Laidre K. L. and M. P. Heide-Jørgensen. 2005. Arctic sea ice trends and narwhal vulnerability. Biological Conservation 121:509-517.

Laidre K. L., J. A. Estes, M. T. Tinker, J. Bodkin, D. Monson, K. Schneider. 2006. Patterns of growth and body condition in sea otters from the Aleutian archipelago before and after the recent population decline. Journal of Animal Ecology 75:978-989.