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Title: Greater vulnerability of snowmelt-fed river thermal regimes to a warming climate

Abstract

While the advective flux from cool melt runoff can be a significant source of thermal energy to mountainous rivers, it has been a much less addressed process in river temperature modeling and thus our understanding is limited with respect to the spatiotemporal effect of melt on river temperatures at the watershed scale. In particular, the extent and magnitude of the melt cooling effect in the context of a warming climate are not yet well understood. To address this knowledge gap, we improved a coupled hydrology and stream temperature modeling system, Distributed Hydrology Soil Vegetation Model and River Basin Model (DHSVM-RBM), to account for the thermal effect of cool snowmelt runoff on river temperatures. The model was applied to a snow-fed river basin in the Pacific Northwest to evaluate the responses of snow, hydrology, stream temperatures, and potential fish growth to future climates. Historical simulations suggest that snowmelt can notably reduce the basin-wide peak summer temperatures particularly at high-elevation tributaries, while the thermal impacts of melt water can persist through the summer along the mainstem. Ensemble climate projections suggested that a warming climate will decrease basin mean peak snow and summer streamflow by 92% and 60% by the end of themore » century. Due to the compounded influences of warmer temperatures, lower flows and diminished cooling from melt, rivers reaches in high elevation snow-dominated areas were projected to be most vulnerable to future climate change, showing the largest increases in summer peak temperatures. As a result, thermal habitat used by anadromous Pacific salmon was projected to exhibit substantially lower growth potential during summer in future. These results have demonstrated the necessity of accounting for snowmelt influence on stream temperature modeling in mountainous watersheds.« less

Authors:
ORCiD logo [1]; ORCiD logo [1]; ORCiD logo [2]; ORCiD logo [3]
  1. Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
  2. National Oceanic and Atmospheric Administration (NOAA), Boulder, CO (United States)
  3. Snoqualmie Indian Tribe, Snoqualmie, WA (United States of America). Environmental and Natural Resources Department
Publication Date:
Research Org.:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1807965
Report Number(s):
PNNL-SA-156043
Journal ID: ISSN 1748-9326
Grant/Contract Number:  
AC05-76RL01830
Resource Type:
Accepted Manuscript
Journal Name:
Environmental Research Letters
Additional Journal Information:
Journal Volume: 16; Journal Issue: 5; Journal ID: ISSN 1748-9326
Publisher:
IOP Publishing
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; DHSVM; snowmelt; water temperature; fish growth; climate change

Citation Formats

Yan, Hongxiang, Sun, Ning, Fullerton, Aimee, and Baerwalde, Matthew. Greater vulnerability of snowmelt-fed river thermal regimes to a warming climate. United States: N. p., 2021. Web. doi:10.1088/1748-9326/abf393.
Yan, Hongxiang, Sun, Ning, Fullerton, Aimee, & Baerwalde, Matthew. Greater vulnerability of snowmelt-fed river thermal regimes to a warming climate. United States. https://doi.org/10.1088/1748-9326/abf393
Yan, Hongxiang, Sun, Ning, Fullerton, Aimee, and Baerwalde, Matthew. Fri . "Greater vulnerability of snowmelt-fed river thermal regimes to a warming climate". United States. https://doi.org/10.1088/1748-9326/abf393. https://www.osti.gov/servlets/purl/1807965.
@article{osti_1807965,
title = {Greater vulnerability of snowmelt-fed river thermal regimes to a warming climate},
author = {Yan, Hongxiang and Sun, Ning and Fullerton, Aimee and Baerwalde, Matthew},
abstractNote = {While the advective flux from cool melt runoff can be a significant source of thermal energy to mountainous rivers, it has been a much less addressed process in river temperature modeling and thus our understanding is limited with respect to the spatiotemporal effect of melt on river temperatures at the watershed scale. In particular, the extent and magnitude of the melt cooling effect in the context of a warming climate are not yet well understood. To address this knowledge gap, we improved a coupled hydrology and stream temperature modeling system, Distributed Hydrology Soil Vegetation Model and River Basin Model (DHSVM-RBM), to account for the thermal effect of cool snowmelt runoff on river temperatures. The model was applied to a snow-fed river basin in the Pacific Northwest to evaluate the responses of snow, hydrology, stream temperatures, and potential fish growth to future climates. Historical simulations suggest that snowmelt can notably reduce the basin-wide peak summer temperatures particularly at high-elevation tributaries, while the thermal impacts of melt water can persist through the summer along the mainstem. Ensemble climate projections suggested that a warming climate will decrease basin mean peak snow and summer streamflow by 92% and 60% by the end of the century. Due to the compounded influences of warmer temperatures, lower flows and diminished cooling from melt, rivers reaches in high elevation snow-dominated areas were projected to be most vulnerable to future climate change, showing the largest increases in summer peak temperatures. As a result, thermal habitat used by anadromous Pacific salmon was projected to exhibit substantially lower growth potential during summer in future. These results have demonstrated the necessity of accounting for snowmelt influence on stream temperature modeling in mountainous watersheds.},
doi = {10.1088/1748-9326/abf393},
journal = {Environmental Research Letters},
number = 5,
volume = 16,
place = {United States},
year = {Fri Apr 16 00:00:00 EDT 2021},
month = {Fri Apr 16 00:00:00 EDT 2021}
}

Works referenced in this record:

The thermal regime of rivers: a review
journal, August 2006


A Long-Term Hydrologically Based Dataset of Land Surface Fluxes and States for the Conterminous United States: Update and Extensions
journal, December 2013


An Ecological Perspective on In-Stream Temperature: Natural Heat Dynamics and Mechanisms of Human-CausedThermal Degradation
journal, June 2001

  • Poole, Geoffrey C.; Berman, Cara H.
  • Environmental Management, Vol. 27, Issue 6
  • DOI: 10.1007/s002670010188

Humidity determines snowpack ablation under a warming climate
journal, January 2018

  • Harpold, Adrian A.; Brooks, Paul D.
  • Proceedings of the National Academy of Sciences, Vol. 115, Issue 6
  • DOI: 10.1073/pnas.1716789115

A comparison of statistical downscaling methods suited for wildfire applications
journal, March 2011

  • Abatzoglou, John T.; Brown, Timothy J.
  • International Journal of Climatology, Vol. 32, Issue 5
  • DOI: 10.1002/joc.2312

Climate Change, Nutrition, and Bottom-Up and Top-Down Food Web Processes
journal, December 2016


Re-Estimating Temperature-Dependent Consumption Parameters in Bioenergetics Models for Juvenile Chinook Salmon
journal, February 2015


Next-Generation Intensity-Duration-Frequency Curves for Hydrologic Design in Snow-Dominated Environments
journal, February 2018

  • Yan, Hongxiang; Sun, Ning; Wigmosta, Mark
  • Water Resources Research, Vol. 54, Issue 2
  • DOI: 10.1002/2017WR021290

Next-Generation Intensity–Duration–Frequency Curves to Reduce Errors in Peak Flood Design
journal, July 2019


The role of winter phenology in shaping the ecology of freshwater fish and their sensitivities to climate change
journal, August 2012


The future distribution of river fish: The complex interplay of climate and land use changes, species dispersal and movement barriers
journal, June 2017

  • Radinger, Johannes; Essl, Franz; Hölker, Franz
  • Global Change Biology, Vol. 23, Issue 11
  • DOI: 10.1111/gcb.13760

Hydrologic Landscape Characterization for the Pacific Northwest, USA
journal, February 2016

  • Leibowitz, Scott G.; Comeleo, Randy L.; Wigington, Parker J.
  • JAWRA Journal of the American Water Resources Association, Vol. 52, Issue 2
  • DOI: 10.1111/1752-1688.12402

Regional Snow Parameters Estimation for Large‐Domain Hydrological Applications in the Western United States
journal, May 2019

  • Sun, Ning; Yan, Hongxiang; Wigmosta, Mark S.
  • Journal of Geophysical Research: Atmospheres, Vol. 124, Issue 10
  • DOI: 10.1029/2018JD030140

Slower snowmelt in a warmer world
journal, February 2017

  • Musselman, Keith N.; Clark, Martyn P.; Liu, Changhai
  • Nature Climate Change, Vol. 7, Issue 3
  • DOI: 10.1038/nclimate3225

Reconstructing the lives of fish using Sr isotopes in otoliths
journal, June 2002

  • Kennedy, Brian P.; Klaue, Andrea; Blum, Joel D.
  • Canadian Journal of Fisheries and Aquatic Sciences, Vol. 59, Issue 6
  • DOI: 10.1139/f02-070

Sensitivity of summer stream temperatures to climate variability in the Pacific Northwest
journal, April 2014

  • Luce, Charles; Staab, Brian; Kramer, Marc
  • Water Resources Research, Vol. 50, Issue 4
  • DOI: 10.1002/2013WR014329

Stream isotherm shifts from climate change and implications for distributions of ectothermic organisms
journal, December 2012

  • Isaak, Daniel J.; Rieman, Bruce E.
  • Global Change Biology, Vol. 19, Issue 3
  • DOI: 10.1111/gcb.12073

Incorporating Climate Nonstationarity and Snowmelt Processes in Intensity–Duration–Frequency Analyses with Case Studies in Mountainous Areas
journal, December 2019

  • Hou, Zhangshuan; Ren, Huiying; Sun, Ning
  • Journal of Hydrometeorology, Vol. 20, Issue 12
  • DOI: 10.1175/JHM-D-19-0055.1

Water temperatures and heat budgets in Dorset chalk water courses
journal, February 1999


Separation of the snowmelt hydrograph by stream temperatures
journal, January 1985


A semi-Lagrangian water temperature model for advection-dominated river systems: WATER TEMPERATURE MODEL
journal, December 2009


Evaluating next‐generation intensity–duration–frequency curves for design flood estimates in the snow‐dominated western United States
journal, December 2019

  • Yan, Hongxiang; Sun, Ning; Wigmosta, Mark
  • Hydrological Processes, Vol. 34, Issue 5
  • DOI: 10.1002/hyp.13673

Effects of climate change and wildfire on stream temperatures and salmonid thermal habitat in a mountain river network
journal, July 2010

  • Isaak, Daniel J.; Luce, Charles H.; Rieman, Bruce E.
  • Ecological Applications, Vol. 20, Issue 5
  • DOI: 10.1890/09-0822.1

The integrated water balance and water temperature model LARSIM-WT
journal, January 2008

  • Haag, I.; Luce, A.
  • Hydrological Processes, Vol. 22, Issue 7
  • DOI: 10.1002/hyp.6983

Individual‐based simulations suggest mixed impacts of warmer temperatures and a nonnative predator on Chinook salmon
journal, August 2020

  • Hawkins, B. L.; Fullerton, A. H.; Sanderson, B. L.
  • Ecosphere, Vol. 11, Issue 8
  • DOI: 10.1002/ecs2.3218

Watershed geomorphology and snowmelt control stream thermal sensitivity to air temperature: WATER SOURCE AND STREAM THERMAL REGIMES
journal, May 2015

  • Lisi, Peter J.; Schindler, Daniel E.; Cline, Timothy J.
  • Geophysical Research Letters, Vol. 42, Issue 9
  • DOI: 10.1002/2015GL064083

Winter Longitudinal Thermal Regime in Four Mountain Streams
journal, May 2010

  • Danehy, Robert J.; Colson, Christopher G.; Duke, Steven D.
  • Northwest Science, Vol. 84, Issue 2
  • DOI: 10.3955/046.084.0204

From projected species distribution to food-web structure under climate change
journal, January 2014

  • Albouy, Camille; Velez, Laure; Coll, Marta
  • Global Change Biology, Vol. 20, Issue 3
  • DOI: 10.1111/gcb.12467

Dramatic declines in snowpack in the western US
journal, March 2018

  • Mote, Philip W.; Li, Sihan; Lettenmaier, Dennis P.
  • npj Climate and Atmospheric Science, Vol. 1, Issue 1
  • DOI: 10.1038/s41612-018-0012-1

Next-Generation Intensity-Duration-Frequency Curves for Climate-Resilient Infrastructure Design: Advances and Opportunities
journal, December 2020


Development and application of a hydroclimatological stream temperature model within the Soil and Water Assessment Tool: STREAM TEMPERATURE MODEL
journal, January 2012

  • Ficklin, Darren L.; Luo, Yuzhou; Stewart, Iris T.
  • Water Resources Research, Vol. 48, Issue 1
  • DOI: 10.1029/2011WR011256

The 2015 drought in Washington State: a harbinger of things to come?
journal, November 2017

  • Marlier, Miriam E.; Xiao, Mu; Engel, Ruth
  • Environmental Research Letters, Vol. 12, Issue 11
  • DOI: 10.1088/1748-9326/aa8fde

Impacts of 21st-Century Climate Change on Hydrologic Extremes in the Pacific Northwest Region of North America
journal, June 2014

  • Tohver, Ingrid M.; Hamlet, Alan F.; Lee, Se-Yeun
  • JAWRA Journal of the American Water Resources Association, Vol. 50, Issue 6
  • DOI: 10.1111/jawr.12199

The effect of temperature on swimming performance and oxygen consumption in adult sockeye ( Oncorhynchus nerka ) and coho ( O. kisutch )salmon stocks
journal, September 2003

  • Lee, C. G.; Farrell, A. P.; Lotto, A.
  • Journal of Experimental Biology, Vol. 206, Issue 18
  • DOI: 10.1242/jeb.00547

A distributed hydrology-vegetation model for complex terrain
journal, June 1994

  • Wigmosta, Mark S.; Vail, Lance W.; Lettenmaier, Dennis P.
  • Water Resources Research, Vol. 30, Issue 6
  • DOI: 10.1029/94WR00436

Recent advances in stream and river temperature research
journal, January 2008

  • Webb, Bruce W.; Hannah, David M.; Moore, R. Dan
  • Hydrological Processes, Vol. 22, Issue 7
  • DOI: 10.1002/hyp.6994

Projected climate change impacts on the hydrology and temperature of Pacific Northwest rivers: CLIMATE CHANGE IMPACTS ON STREAMFLOW AND TEMPERATURE
journal, November 2012

  • Wu, Huan; Kimball, John S.; Elsner, Marketa M.
  • Water Resources Research, Vol. 48, Issue 11
  • DOI: 10.1029/2012WR012082

Spatial and Temporal Variation of Water Temperature Regimes on the Snoqualmie River Network
journal, May 2016

  • Ashley Steel, E.; Sowder, Colin; Peterson, Erin E.
  • JAWRA Journal of the American Water Resources Association, Vol. 52, Issue 3
  • DOI: 10.1111/1752-1688.12423

Trends in stream and river temperature
journal, February 1996


Envisioning, Quantifying, and Managing Thermal Regimes on River Networks
journal, June 2017

  • Steel, E. Ashley; Beechie, Timothy J.; Torgersen, Christian E.
  • BioScience, Vol. 67, Issue 6
  • DOI: 10.1093/biosci/bix047

Thermal landscapes in a changing climate: biological implications of water temperature patterns in an extreme year
journal, October 2019

  • Steel, E. Ashley; Marsha, Amy; Fullerton, Aimee H.
  • Canadian Journal of Fisheries and Aquatic Sciences, Vol. 76, Issue 10
  • DOI: 10.1139/cjfas-2018-0244

Spatiotemporal dynamics of water sources in a mountain river basin inferred through δ 2 H and δ 18 O of water
journal, March 2021

  • McGill, Lillian M.; Brooks, J. Renée; Steel, E. Ashley
  • Hydrological Processes, Vol. 35, Issue 3
  • DOI: 10.1002/hyp.14063

Winter stream temperature in the rain-on-snow zone of the Pacific Northwest: influences of hillslope runoff and transient snow cover
journal, January 2014


Assessing the impacts of hydrologic and land use alterations on water temperature in the Farmington River basin in Connecticut
journal, January 2019

  • Yearsley, John R.; Sun, Ning; Baptiste, Marisa
  • Hydrology and Earth System Sciences, Vol. 23, Issue 11
  • DOI: 10.5194/hess-23-4491-2019

Scientific briefing: quantifying streambed heat advection associated with groundwater-surface water interactions: Scientific Briefing
journal, November 2015

  • Kurylyk, Barret L.; Moore, R. Daniel; MacQuarrie, Kerry T. B.
  • Hydrological Processes, Vol. 30, Issue 6
  • DOI: 10.1002/hyp.10709

Evaluation of CMIP5 20 th century climate simulations for the Pacific Northwest USA : CMIP5 20TH CENTURY CLIMATE OF THE PNW
journal, October 2013

  • Rupp, David E.; Abatzoglou, John T.; Hegewisch, Katherine C.
  • Journal of Geophysical Research: Atmospheres, Vol. 118, Issue 19
  • DOI: 10.1002/jgrd.50843

A nonlinear regression model for weekly stream temperatures
journal, October 1998

  • Mohseni, Omid; Stefan, Heinz G.; Erickson, Troy R.
  • Water Resources Research, Vol. 34, Issue 10
  • DOI: 10.1029/98WR01877

Observed Spatiotemporal Changes in the Mechanisms of Extreme Water Available for Runoff in the Western United States
journal, January 2019

  • Yan, Hongxiang; Sun, Ning; Wigmosta, Mark
  • Geophysical Research Letters, Vol. 46, Issue 2
  • DOI: 10.1029/2018GL080260