Articles | Volume 13, issue 12
https://doi.org/10.5194/tc-13-3337-2019
https://doi.org/10.5194/tc-13-3337-2019
Research article
 | 
18 Dec 2019
Research article |  | 18 Dec 2019

Changing characteristics of runoff and freshwater export from watersheds draining northern Alaska

Michael A. Rawlins, Lei Cai, Svetlana L. Stuefer, and Dmitry Nicolsky

Related authors

Regime shifts in Arctic terrestrial hydrology manifested from impacts of climate warming
Michael A. Rawlins and Ambarish V. Karmalkar
The Cryosphere, 18, 1033–1052, https://doi.org/10.5194/tc-18-1033-2024,https://doi.org/10.5194/tc-18-1033-2024, 2024
Short summary
Environmental controls on the increasing GPP of terrestrial vegetation across northern Eurasia
P. Dass, M. A. Rawlins, J. S. Kimball, and Y. Kim
Biogeosciences, 13, 45–62, https://doi.org/10.5194/bg-13-45-2016,https://doi.org/10.5194/bg-13-45-2016, 2016
Short summary
The role of snow cover affecting boreal-arctic soil freeze–thaw and carbon dynamics
Y. Yi, J. S. Kimball, M. A. Rawlins, M. Moghaddam, and E. S. Euskirchen
Biogeosciences, 12, 5811–5829, https://doi.org/10.5194/bg-12-5811-2015,https://doi.org/10.5194/bg-12-5811-2015, 2015
Short summary
Assessment of model estimates of land-atmosphere CO2 exchange across Northern Eurasia
M. A. Rawlins, A. D. McGuire, J. S. Kimball, P. Dass, D. Lawrence, E. Burke, X. Chen, C. Delire, C. Koven, A. MacDougall, S. Peng, A. Rinke, K. Saito, W. Zhang, R. Alkama, T. J. Bohn, P. Ciais, B. Decharme, I. Gouttevin, T. Hajima, D. Ji, G. Krinner, D. P. Lettenmaier, P. Miller, J. C. Moore, B. Smith, and T. Sueyoshi
Biogeosciences, 12, 4385–4405, https://doi.org/10.5194/bg-12-4385-2015,https://doi.org/10.5194/bg-12-4385-2015, 2015
Short summary
WETCHIMP-WSL: intercomparison of wetland methane emissions models over West Siberia
T. J. Bohn, J. R. Melton, A. Ito, T. Kleinen, R. Spahni, B. D. Stocker, B. Zhang, X. Zhu, R. Schroeder, M. V. Glagolev, S. Maksyutov, V. Brovkin, G. Chen, S. N. Denisov, A. V. Eliseev, A. Gallego-Sala, K. C. McDonald, M.A. Rawlins, W. J. Riley, Z. M. Subin, H. Tian, Q. Zhuang, and J. O. Kaplan
Biogeosciences, 12, 3321–3349, https://doi.org/10.5194/bg-12-3321-2015,https://doi.org/10.5194/bg-12-3321-2015, 2015
Short summary

Related subject area

Discipline: Snow | Subject: Numerical Modelling
Exploring the decision-making process in model development: focus on the Arctic snowpack
Cecile B. Menard, Sirpa Rasmus, Ioanna Merkouriadi, Gianpaolo Balsamo, Annett Bartsch, Chris Derksen, Florent Domine, Marie Dumont, Dorothee Ehrich, Richard Essery, Bruce C. Forbes, Gerhard Krinner, David Lawrence, Glen Liston, Heidrun Matthes, Nick Rutter, Melody Sandells, Martin Schneebeli, and Sari Stark
The Cryosphere, 18, 4671–4686, https://doi.org/10.5194/tc-18-4671-2024,https://doi.org/10.5194/tc-18-4671-2024, 2024
Short summary
Exploring the potential of forest snow modeling at the tree and snowpack layer scale
Giulia Mazzotti, Jari-Pekka Nousu, Vincent Vionnet, Tobias Jonas, Rafife Nheili, and Matthieu Lafaysse
The Cryosphere, 18, 4607–4632, https://doi.org/10.5194/tc-18-4607-2024,https://doi.org/10.5194/tc-18-4607-2024, 2024
Short summary
Microstructure-based modelling of snow mechanics: experimental evaluation of the cone penetration test
Clémence Herny, Pascal Hagenmuller, Guillaume Chambon, Isabel Peinke, and Jacques Roulle
The Cryosphere, 18, 3787–3805, https://doi.org/10.5194/tc-18-3787-2024,https://doi.org/10.5194/tc-18-3787-2024, 2024
Short summary
Snow redistribution in an intermediate-complexity snow hydrology modelling framework
Louis Quéno, Rebecca Mott, Paul Morin, Bertrand Cluzet, Giulia Mazzotti, and Tobias Jonas
The Cryosphere, 18, 3533–3557, https://doi.org/10.5194/tc-18-3533-2024,https://doi.org/10.5194/tc-18-3533-2024, 2024
Short summary
Analyzing the sensitivity of a blowing snow model (SnowPappus) to precipitation forcing, blowing snow, and spatial resolution
Ange Haddjeri, Matthieu Baron, Matthieu Lafaysse, Louis Le Toumelin, César Deschamps-Berger, Vincent Vionnet, Simon Gascoin, Matthieu Vernay, and Marie Dumont
The Cryosphere, 18, 3081–3116, https://doi.org/10.5194/tc-18-3081-2024,https://doi.org/10.5194/tc-18-3081-2024, 2024
Short summary

Cited articles

ACIA: Arctic Climate Impact Assessment, Cambridge University Press, New York, 1042 pp., 2005. a
Amon, R., Rinehart, A., Duan, S., Louchouarn, P., Prokushkin, A., Guggenberger, G., Bauch, D., Stedmon, C., Raymond, P., Holmes, R., McClelland, J. W., Peterson, B. Walker, S. A., and Zhulidovk, V.: Dissolved organic matter sources in large Arctic rivers, Geochim. Cosmochim. Ac., 94, 217–237, https://doi.org/10.1016/j.gca.2012.07.015, 2012. a
Arnborg, L., Walker, H. J., and Peippo, J.: Water discharge in the Colville River, 1962, Geogr. Ann. A, 48, 195–210, 1966. a
Bense, V., Ferguson, G., and Kooi, H.: Evolution of shallow groundwater flow systems in areas of degrading permafrost, Geophys. Res. Lett., 36, L22401, https://doi.org/10.1029/2009GL039225, 2009. a, b, c
Bense, V. F., Kooi, H., Ferguson, G., and Read, T.: Permafrost degradation as a control on hydrogeological regime shifts in a warming climate, J. Geophys. Res.-Earth, 117, F03036, https://doi.org/10.1029/2011JF002143, 2012. a, b
Download
Short summary
We investigate the changing character of runoff, river discharge and other hydrological elements across watershed draining the North Slope of Alaska over the period 1981–2010. Our synthesis of observations and modeling reveals significant increases in the proportion of subsurface runoff and cold season discharge. These and other changes we describe are consistent with warming and thawing permafrost, and have implications for water, carbon and nutrient cycling in coastal environments.