Zobrazeno 1 - 10
of 63
pro vyhledávání: '"J W Pomeroy"'
Autor:
J I López-Moreno, J W Pomeroy, E Morán-Tejeda, J Revuelto, F M Navarro-Serrano, I Vidaller, E Alonso-González
Publikováno v:
Environmental Research Letters, Vol 16, Iss 9, p 094021 (2021)
Rain-on-snow (ROS) events can trigger severe floods in mountain regions. There is high uncertainty about how the frequency of ROS events (ROS) and associated floods will change as climate warms. Previous research has found considerable spatial variab
Externí odkaz:
https://doaj.org/article/4052d692ffbe49098a15498216700f4f
Publikováno v:
Environmental Research Letters, Vol 15, Iss 11, p 114006 (2020)
Climate warming will reduce the duration of mountain snowpacks and spring runoff, impacting the timing, volume, reliability, and sources of water supplies to mountain headwaters of rivers that support a large proportion of humanity. It is often assum
Externí odkaz:
https://doaj.org/article/8d1df5e892b54893abf3e042712c781c
Publikováno v:
Hydrology and Earth System Sciences, Vol 26, Pp 5917-5931 (2022)
The Red River is one of the largest contributing sources of discharge and nutrients to the world's 10th largest freshwater lake, Lake Winnipeg. Conversion of large areas of annual cropland to perennial forage has been proposed as a strategy to reduce
Externí odkaz:
https://doaj.org/article/ab6919e068e24a12ae638fa203676b77
Publikováno v:
Hydrology and Earth System Sciences, Vol 26, Pp 5555-5575 (2022)
Wetland drainage has been pervasive in the North American Prairie Pothole Region. There is strong evidence that this drainage increases the hydrological connectivity of previously isolated wetlands and, in turn, runoff response to snowmelt and rainfa
Externí odkaz:
https://doaj.org/article/c760c6e53b8d42bdbeb22403167b17da
Autor:
D. Pradhananga, J. W. Pomeroy
Publikováno v:
Hydrology and Earth System Sciences, Vol 26, Pp 2605-2616 (2022)
Mountain snow and ice greatly influence the hydrological cycle of alpine regions by regulating both the quantity of and seasonal variations in water availability downstream. This study considers the combined impacts of climate and glacier changes due
Externí odkaz:
https://doaj.org/article/ef29bb9d7cff4a02a4a34d9d140ce7e8
Publikováno v:
Hydrology and Earth System Sciences, Vol 26, Pp 1801-1819 (2022)
Significant challenges from changes in climate and land use face sustainable water use in the Canadian Prairies ecozone. The region has experienced significant warming since the mid-20th century, and continued warming of an additional 2 ∘C by 2050
Externí odkaz:
https://doaj.org/article/2807fef8931b49fcbfd9d511fcf9ebeb
Autor:
D. Pradhananga, J. W. Pomeroy, C. Aubry-Wake, D. S. Munro, J. Shea, M. N. Demuth, N. H. Kirat, B. Menounos, K. Mukherjee
Publikováno v:
Earth System Science Data, Vol 13, Pp 2875-2894 (2021)
This paper presents hydrometeorological, glaciological and geospatial data from the Peyto Glacier Research Basin (PGRB) in the Canadian Rockies. Peyto Glacier has been of interest to glaciological and hydrological researchers since the 1960s, when it
Externí odkaz:
https://doaj.org/article/2b24b4003e6542b6bdfda4bef9e3ea29
Publikováno v:
Hydrology and Earth System Sciences, Vol 25, Pp 2513-2541 (2021)
East of the Continental Divide in the cold interior of Western Canada, the Mackenzie and Nelson River basins have some of the world's most extreme and variable climates, and the warming climate is changing the landscape, vegetation, cryosphere, and h
Externí odkaz:
https://doaj.org/article/94e7400286964e03861f06c55e09214a
Autor:
C. M. DeBeer, H. S. Wheater, J. W. Pomeroy, A. G. Barr, J. L. Baltzer, J. F. Johnstone, M. R. Turetsky, R. E. Stewart, M. Hayashi, G. van der Kamp, S. Marshall, E. Campbell, P. Marsh, S. K. Carey, W. L. Quinton, Y. Li, S. Razavi, A. Berg, J. J. McDonnell, C. Spence, W. D. Helgason, A. M. Ireson, T. A. Black, M. Elshamy, F. Yassin, B. Davison, A. Howard, J. M. Thériault, K. Shook, M. N. Demuth, A. Pietroniro
Publikováno v:
Hydrology and Earth System Sciences, Vol 25, Pp 1849-1882 (2021)
The interior of western Canada, like many similar cold mid- to high-latitude regions worldwide, is undergoing extensive and rapid climate and environmental change, which may accelerate in the coming decades. Understanding and predicting changes in co
Externí odkaz:
https://doaj.org/article/946be1658aca485c8322d6862b85c1ab
Autor:
J. M. Thériault, S. J. Déry, J. W. Pomeroy, H. M. Smith, J. Almonte, A. Bertoncini, R. W. Crawford, A. Desroches-Lapointe, M. Lachapelle, Z. Mariani, S. Mitchell, J. E. Morris, C. Hébert-Pinard, P. Rodriguez, H. D. Thompson
Publikováno v:
Earth System Science Data, Vol 13, Pp 1233-1249 (2021)
The continental divide along the spine of the Canadian Rockies in southwestern Canada is a critical headwater region for hydrological drainages to the Pacific, Arctic, and Atlantic oceans. Major flooding events are typically attributed to heavy preci
Externí odkaz:
https://doaj.org/article/96854061966c4c9aa76b9aefeac25077