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Spatially Compounding Drought Events in Brazil 巴西空间复合干旱事件
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-06 DOI: 10.1029/2023wr036629
Gabriela C. Gesualdo, Marcos R. Benso, Eduardo M. Mendiondo, Manuela I. Brunner
{"title":"Spatially Compounding Drought Events in Brazil","authors":"Gabriela C. Gesualdo, Marcos R. Benso, Eduardo M. Mendiondo, Manuela I. Brunner","doi":"10.1029/2023wr036629","DOIUrl":"https://doi.org/10.1029/2023wr036629","url":null,"abstract":"Spatially compounding drought events affect multiple locations simultaneously, severely affecting food, water, energy, human health, and infrastructure sectors. Despite the cascading impacts and challenges compound droughts impose on society, we still lack an in-depth understanding of spatially connected drought occurrences. Given the complexity and costs of droughts in Brazil, identifying regions prone to co-experiencing droughts is critical for developing effective adaptation measures. Here, we develop a novel framework to assess the spatial co-occurrence of hydrological drought events, which can be adapted for global applications to evaluate spatially compounding drought. This framework involves extracting drought data from individual catchments and calculating the co-occurrence of droughts across all catchments. We apply this method to investigate the spatial connectedness of droughts in 511 Brazilian catchments over 39 years (1983–2022). Additionally, we classify catchments based on drought duration, intensity, deficit, number of events, and spatial connectedness to identify regions with similar drought behavior. Our findings reveal significant variability in drought characteristics and connectedness across Brazil, with the Central-Northeast and Northwest Amazon regions being most affected by multiple and widespread droughts. We identify five distinct regions in Brazil that exhibit common drought behaviors, sharing attributes such as aridity, catchment area, and precipitation seasonality. These regions hold the potential to guide future adaptation plans for managing hydrological compound extremes at both the catchment and regional scales, including the development of risk pool networks. Our results underscore the importance of considering the interactions of spatially compounding hydrological droughts in risk assessments and adaptation strategies.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"32 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142588862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biofilm Growth in Porous Media Well Approximated by Fractal Multirate Mass Transfer With Advective-Diffusive Solute Exchange 多孔介质中的生物膜生长可通过具有粘性-扩散性溶质交换的分形多隙缝传质得到很好的模拟
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-06 DOI: 10.1029/2023wr036872
Jingjing Wang, Jesús Carrera, Maarten W. Saaltink, Jordi Petchamé-Guerrero, Graciela S. Herrera, Cristina Valhondo
{"title":"Biofilm Growth in Porous Media Well Approximated by Fractal Multirate Mass Transfer With Advective-Diffusive Solute Exchange","authors":"Jingjing Wang, Jesús Carrera, Maarten W. Saaltink, Jordi Petchamé-Guerrero, Graciela S. Herrera, Cristina Valhondo","doi":"10.1029/2023wr036872","DOIUrl":"https://doi.org/10.1029/2023wr036872","url":null,"abstract":"Biofilm growth in porous media changes not only the hydrodynamic properties of the medium (reduction in porosity and permeability, and increase in dispersivity), but also the transport itself (breakthrough curves display increasingly fast first arrivals and long tails). These features are well reproduced by multicontinuum models (Multi-Rate Mass Transfer, MRMT) which can be used to describe reactive transport in heterogeneous porous media and facilitate the simulation of reactions that are localized within biofilms. Here, we present a conceptual and numerical model of biochemical reactive transport with dynamic biofilm growth based on MRMT formulations. Mass exchange between mobile water and immobile biofilm aggregates is represented by a memory function, which simplifies definition of MRMT parameters. We successfully tested this model on two sets of laboratory data and found that (a) a basic model based on the growth of uniformly sized biofilm aggregates fails to reproduce laboratory tracer tests and rate of biofilm growth, while a fractal growth model, which we obtain by integrating the memory functions of biofilm aggregates with a power law distribution, does; (b) the biofilm memory function evolves as the biofilm grows; and (c) the early time portion of eluted volume tracer breakthrough curves are independent of flow rate, whereas the tail becomes heavier when the flow rate is decreased, which implies that both advection controlled and diffusion controlled mass exchange coexist in biofilms. These findings imply that porous media biofilms are essentially different from those developing in human tissues or open spaces.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"68 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142588861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Importance of Impoundment interception in Simulating Riverine Dissolved Organic Carbon 蓄水池截流对模拟河流溶解有机碳的重要性
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-06 DOI: 10.1029/2024wr038133
JiaoJiao Liu, JunZhi Liu, XinZhong Du, RenKui Guo, Zheng Duan, BinJie Yuan, YongQin Liu
{"title":"The Importance of Impoundment interception in Simulating Riverine Dissolved Organic Carbon","authors":"JiaoJiao Liu, JunZhi Liu, XinZhong Du, RenKui Guo, Zheng Duan, BinJie Yuan, YongQin Liu","doi":"10.1029/2024wr038133","DOIUrl":"https://doi.org/10.1029/2024wr038133","url":null,"abstract":"Modeling of riverine dissolved organic carbon (DOC) dynamics is of great importance for the global carbon budget. Impoundment interception changes the travel time of water and DOC from upslope contributing areas, exerting substantial influence on riverine DOC dynamics in the catchments with many impoundments. However, the impact of impoundment interception representation on riverine DOC modeling has not been evaluated so far. This study investigated to what extent impoundment interception representation affects DOC simulations using a newly developed catchment-scale DOC model, which can represent the upslope contributing areas of impoundments and the impoundment interception process. The results showed that streamflow and DOC load simulation were well simulated regardless of whether impoundment interception was represented, but the simulation of DOC concentrations was satisfiable only when impoundment interception was taken into account. The simulation without impoundment interception produced unrealistic fluctuation of DOC concentration due to the direct mixing of DOC from different sources with contrasting concentration gradients. These results underscored the significance of employing an appropriate model structure for riverine DOC simulation. It is strongly recommended that DOC concentration be utilized for model evaluation in order to attain robust simulation outcomes. Moreover, the newly developed model in this study keeps a balance between the completeness of process presentation and model complexity, occupying a unique “ecological niche” among catchment-scale riverine DOC models.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"1 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142588860","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Estimation of Terrestrial Water Storage Changes in Brazil From the Joint Inversion of GRACE-Based Geopotential Difference and GNSS Vertical Displacement Data 从基于 GRACE 的位势差和全球导航卫星系统垂直位移数据的联合反演估算巴西陆地蓄水量的变化
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-05 DOI: 10.1029/2024wr037538
Bo Zhong, Xianpao Li, Jianli Chen, Jiancheng Li, Hongyi Xu
{"title":"Estimation of Terrestrial Water Storage Changes in Brazil From the Joint Inversion of GRACE-Based Geopotential Difference and GNSS Vertical Displacement Data","authors":"Bo Zhong, Xianpao Li, Jianli Chen, Jiancheng Li, Hongyi Xu","doi":"10.1029/2024wr037538","DOIUrl":"https://doi.org/10.1029/2024wr037538","url":null,"abstract":"Gravity Recovery and Climate Experiment (GRACE) satellite gravimetry and Global Navigation Satellite System (GNSS) surface displacement measurements offer complementary advantages for monitoring terrestrial water storage (TWS) changes. We propose a new joint inversion model based on the combination of GRACE-based geopotential difference (GPD) observations using the mascon method and GNSS vertical displacements through the Green's function method to obtain reliable TWS changes in Brazil. The performance of the jointly inverted TWS changes is assessed through closed-loop simulations and comparisons with hydrometeorological data (precipitation-P, evapotranspiration-ET, and runoff-R) using water budget closure (P-ET-R) and river water level observations from satellite altimetry. The simulation results indicate that the joint inversion results exhibit higher accuracy and reliability than GRACE GPD-based mascon (GPD-mascon) and GNSS solutions, and the standard deviations (STDs) of joint results decrease by ∼6.98 and ∼37.5 mm compared to those from GPD-mascon and GNSS solutions. The joint inversion of real GRACE and GNSS data demonstrates notably lower uncertainty than that of GPD-mascon solutions and exhibits significant improvement than GNSS-only solutions. The STDs and correlation coefficients between monthly R time series derived from three inversion methods (joint inversion, GPD-mascon and GNSS solutions, combined with P and ET through water budget closure) and in situ observations are 19.607 mm and 0.912, 20.879 mm and 0.904, and 31.370 mm and 0.778, respectively. The joint estimates also yield better correlation with river water level observations compared to GPD-mascon and GNSS solutions. Furthermore, at the weekly time scale, the joint inversion results show better consistency with P-ET-R data than those from GPD-mascon and GNSS solutions.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"35 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142597665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Longitudinal Fluvial Dispersion of Coarse Particles: Insights From Field Observations and Model Simulations 粗颗粒的纵向冲积弥散:实地观测和模型模拟的启示
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-05 DOI: 10.1029/2023wr036427
Anshul Yadav, Marwan A. Hassan, Conor McDowell, D. Nathan Bradley, Sumit Sen
{"title":"Longitudinal Fluvial Dispersion of Coarse Particles: Insights From Field Observations and Model Simulations","authors":"Anshul Yadav, Marwan A. Hassan, Conor McDowell, D. Nathan Bradley, Sumit Sen","doi":"10.1029/2023wr036427","DOIUrl":"https://doi.org/10.1029/2023wr036427","url":null,"abstract":"In this study, we use field observations augmented with model simulations to examine gravel dispersion over nine years (2007–2015) in Halfmoon Creek. The observations of flow, entrainment, and dispersion were used to develop a forward model utilizing the Einstein-Hubbell-Sayre (<i>EHS</i>) compound Poisson process. The observed mean virtual velocity of the tracer population slows down with cumulative excess energy after the 2010 large event. The forward model deviates from the observations in representation of tails, overpredicts mean displacements, and shows a narrower spatial distribution. The heavy-tailed resting times indicate prolonged immobilization of some grains, suggesting the preferential movement of other most mobile grains. As such, 34% of most mobile grains constitute 50% of the total entrainments. The consideration of preferential movement explains the longitudinal spread but still overpredicts the displacement after the 2010 event. The model was then explored to consider additional transport-related mechanisms causing deviations, such as reduction in virtual velocity, entrainment probability, and morphological trapping of meander bends, which helps to adequately recreate the observed dispersive behavior. The available historical flow records used for simulating dispersive behavior over multiple decades reveal an abrupt increase in displacements for exceptionally large events, suggesting the exhumation of deeply buried grains back in transport. The simulation results highlight the need for tracer studies with large sample sizes and improved recovery rates for longer time frames experiencing floods of widely varying magnitudes. Such models, inspired by Einstein's stochastic theory can be valuable for various river research applications.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"32 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142588856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bifurcation Instability Modulated by a Connecting Channel Leads to Periodic Water Partitioning in a Simple Channel Network 由连接通道调节的分岔不稳定性导致简单通道网络中的周期性水分配
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-05 DOI: 10.1029/2024wr037668
Weilun Gao, Zheng Bing Wang, Maarten G. Kleinhans, Dongdong Shao, Zhenchang Zhu, Zhifeng Yang
{"title":"Bifurcation Instability Modulated by a Connecting Channel Leads to Periodic Water Partitioning in a Simple Channel Network","authors":"Weilun Gao, Zheng Bing Wang, Maarten G. Kleinhans, Dongdong Shao, Zhenchang Zhu, Zhifeng Yang","doi":"10.1029/2024wr037668","DOIUrl":"https://doi.org/10.1029/2024wr037668","url":null,"abstract":"Water and mass transport in distributary channel networks play an important role in nourishing fluvial and coastal wetlands, and are largely determined by the morphological configurations of channel bifurcations. While the morphological equilibrium of a single channel bifurcation has been extensively studied, the equilibrium configurations of channel networks with connecting channels linking the bifurcating branches, that is, the “bifurcation-connecting channel” units that are commonly found in rivers, deltas and estuaries, remain elusive. In this simple yet representative channel network of the “bifurcation-connecting channel” unit, we observed through numerical simulations an oscillatory water partitioning under moderate Shields stress and channel aspect ratio, in addition to the steady-state solutions reported in previous studies. The oscillatory water partitioning indicates a newly discovered periodic solution, which is an emergent behavior under constant boundary conditions. We found that the periodic solution is primarily due to the dynamic interactions between bifurcation instability and water surface slope advantage in the two branches modulated by the reversable discharges through the connecting channel, under moderate Shields stress and channel aspect ratio. In such cases, the developed slope advantage in the subordinate branch can suppress the deepening of the dominant branch and eventually lead to the shifting of the dominant branch. In contrast, the channel network attains a steady-state solution when the slope advantage or the bifurcation instability is dominant with relatively low and high Shields stress (or channel aspect ratio). Our results improve the understanding on the evolution and restoration of channel networks under increasing human interventions in global deltas.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"33 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142597663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Modeling PFAS Subsurface Transport in the Presence of Groundwater Table Fluctuations: The Impact on Source-Zone Leaching and Exploration of Model Simplifications 地下水位波动情况下的 PFAS 地下迁移建模:对源区沥滤的影响以及对模型简化的探讨
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-05 DOI: 10.1029/2024wr037707
Jicai Zeng, Mark L. Brusseau, Bo Guo
{"title":"Modeling PFAS Subsurface Transport in the Presence of Groundwater Table Fluctuations: The Impact on Source-Zone Leaching and Exploration of Model Simplifications","authors":"Jicai Zeng, Mark L. Brusseau, Bo Guo","doi":"10.1029/2024wr037707","DOIUrl":"https://doi.org/10.1029/2024wr037707","url":null,"abstract":"Air–water interfacial adsorption represents a major source of retention for many per- and poly-fluoroalkyl substances (PFAS). Therefore, transient hydrological fluxes that dynamically change the amount of air–water interfaces are expected to strongly influence PFAS retention in their source zones in the vadose zone. We employ mathematical modeling to study how seasonal groundwater table (GWT) fluctuations affect PFAS source-zone leaching. The results suggest that, by periodically collapsing air–water interfaces, seasonal GWT fluctuations can lead to strong temporal variations in groundwater concentration and significantly enhance PFAS leaching in the vadose zone. The enhanced leaching is more pronounced for longer-chain PFAS, coarser-textured porous media, drier climates, and greater amplitudes of fluctuations. GWT fluctuations and lateral migration above the GWT introduce a downgradient persistent secondary source zone for longer-chain PFAS. However, the enhanced leaching and the secondary source zone are greatly reduced when subsurface heterogeneity is present. In highly heterogeneous source zones, GWT fluctuations may even lead to overall slower leaching due to lateral flow (in the GWT fluctuation zone and above the GWT) moving PFAS into local regions with greater retention capacities. Model simplification analyses suggest that the enhanced source-zone leaching due to GWT fluctuations may be approximated using a static but shallower GWT. Additionally, while vertical 1D models underestimate source-zone leaching due to not representing lateral migration, they can be revised to account for lateral migration and provide lower- and upper-bound estimates of PFAS source-zone leaching under GWT fluctuations. Overall, our study suggests that representing GWT fluctuations is critical for quantifying source-zone leaching of PFAS, especially the more interfacially active longer-chain compounds.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"36 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142580694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Integrated Water Management Under Different Water Rights Institutions and Population Patterns: Methodology and Application 不同水权制度和人口模式下的水资源综合管理:方法与应用
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-04 DOI: 10.1029/2024wr037196
Ahmed A. Gharib, Mazdak Arabi, Christopher Goemans, Dale T. Manning, Alexander Maas
{"title":"Integrated Water Management Under Different Water Rights Institutions and Population Patterns: Methodology and Application","authors":"Ahmed A. Gharib, Mazdak Arabi, Christopher Goemans, Dale T. Manning, Alexander Maas","doi":"10.1029/2024wr037196","DOIUrl":"https://doi.org/10.1029/2024wr037196","url":null,"abstract":"While numerous studies have investigated demand management policies as a means of mitigating the impacts of climate change and population growth, little attention has been given to the interaction of spatial population patterns and water institutions that affect water shortages. In this article, we develop a methodology to evaluate how population location under alternative water institutions and climate scenarios impacts water demands, shortages, and derived economic values. We apply this methodology to the South Platte River Basin (SPRB) in Northeastern Colorado under three scenarios with ∼1,800 simulations. Results suggest that while water rights institutions have a negligible impact on total volumetric shortages relative to climate change, they have substantial distributional and economic implications. Results also suggest that continuous population growth in upstream cities yields the lowest water shortages if per capita use decreases with urbanization. However, if we assume that per capita demands do not decrease with population density, an equal distribution of population to upstream and downstream regions yields the lowest water shortage and highest economic value. These findings indicate the need that planning efforts must account for return flows and development patterns throughout a watershed in order to reduce water shortages and promote economic prosperity.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"96 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142574495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impact of Summer Air Temperature on Water and Solute Transport on a Permafrost-Affected Slope in West Greenland 夏季气温对格陵兰西部受永久冻土影响斜坡上水和溶质迁移的影响
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-04 DOI: 10.1029/2023wr036147
Sebastian F. Zastruzny, Ylva Sjöberg, Karsten H. Jensen, Yijing Liu, Bo Elberling
{"title":"Impact of Summer Air Temperature on Water and Solute Transport on a Permafrost-Affected Slope in West Greenland","authors":"Sebastian F. Zastruzny, Ylva Sjöberg, Karsten H. Jensen, Yijing Liu, Bo Elberling","doi":"10.1029/2023wr036147","DOIUrl":"https://doi.org/10.1029/2023wr036147","url":null,"abstract":"In Arctic landscapes, the active layer forms a near-surface aquifer on top of the permafrost where water and nutrients are available for plants or subject to downslope transport. Warmer summer air temperatures can increase the thickness of the active layer and alter the partitioning of water into evapotranspiration and discharge by increasing the potential evapotranspiration, the depth to the water table, and changing the flow paths but the interacting processes are poorly understood. In this study, a numerical model for surface- and subsurface cryo-hydrology is calibrated based on field observations from a discontinue permafrost area in West Greenland considered sensitive to future climate changes. The validated model is used to simulate the effect of three summers with contrasting temperature regimes to quantify the variations in the active layer thickness, the resulting changes in the water balance, and the implications on solute transport. We find that an increase of summer air temperature by1.6°C, under similar precipitation can increase the active layer thickness by 0.25 m, increase evapotranspiration by 5%, and reduce the total discharge compared to a colder summer by 9%. Differences in soil moisture and evapotranspiration between upslope and downslope were amplified in a warm summer. These hydrological differences impact solute transport which is 1.6 times faster in a cold summer. Surprisingly, we note that future warmer summer with increase in permafrost thaw may not necessary lead to an increase in discharge along a hill slope with underlying permafrost.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"8 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142574494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Potential of Hydrogeodesy to Address Water-Related and Sustainability Challenges 水文大地测量在应对与水有关的挑战和可持续性挑战方面的潜力
IF 5.4 1区 地球科学
Water Resources Research Pub Date : 2024-11-02 DOI: 10.1029/2023wr037020
Fernando Jaramillo, Saeid Aminjafari, Pascal Castellazzi, Ayan Fleischmann, Etienne Fluet-Chouinard, Hossein Hashemi, Clara Hubinger, Hilary R. Martens, Fabrice Papa, Tilo Schöne, Angelica Tarpanelli, Vili Virkki, Lan Wang-Erlandsson, Rodrigo Abarca-del-Rio, Adrian Borsa, Georgia Destouni, Giuliano Di Baldassarre, Michele-Lee Moore, José Andrés Posada-Marín, Shimon Wdowinski, Susanna Werth, George H. Allen, Donald Argus, Omid Elmi, Luciana Fenoglio, Frédéric Frappart, Xander Huggins, Zahra Kalantari, Simon Munier, Sebastián Palomino-Ángel, Abigail Robinson, Kristian Rubiano, Gabriela Siles, Marc Simard, Chunqiao Song, Christopher Spence, Mohammad J. Tourian, Yoshihide Wada, Chao Wang, Jida Wang, Fangfang Yao, Wouter R. Berghuijs, Jean-François Cretaux, James Famiglietti, Alice Fassoni-Andrade, Jessica V. Fayne, Félix Girard, Matti Kummu, Kristine M. Larson, Martin Marañon, Daniel M. Moreira, Karina Nielsen, Tamlin Pavelsky, Francisco Pena, J. T. Reager, Maria Cristina Rulli, Juan F. Salazar
{"title":"The Potential of Hydrogeodesy to Address Water-Related and Sustainability Challenges","authors":"Fernando Jaramillo, Saeid Aminjafari, Pascal Castellazzi, Ayan Fleischmann, Etienne Fluet-Chouinard, Hossein Hashemi, Clara Hubinger, Hilary R. Martens, Fabrice Papa, Tilo Schöne, Angelica Tarpanelli, Vili Virkki, Lan Wang-Erlandsson, Rodrigo Abarca-del-Rio, Adrian Borsa, Georgia Destouni, Giuliano Di Baldassarre, Michele-Lee Moore, José Andrés Posada-Marín, Shimon Wdowinski, Susanna Werth, George H. Allen, Donald Argus, Omid Elmi, Luciana Fenoglio, Frédéric Frappart, Xander Huggins, Zahra Kalantari, Simon Munier, Sebastián Palomino-Ángel, Abigail Robinson, Kristian Rubiano, Gabriela Siles, Marc Simard, Chunqiao Song, Christopher Spence, Mohammad J. Tourian, Yoshihide Wada, Chao Wang, Jida Wang, Fangfang Yao, Wouter R. Berghuijs, Jean-François Cretaux, James Famiglietti, Alice Fassoni-Andrade, Jessica V. Fayne, Félix Girard, Matti Kummu, Kristine M. Larson, Martin Marañon, Daniel M. Moreira, Karina Nielsen, Tamlin Pavelsky, Francisco Pena, J. T. Reager, Maria Cristina Rulli, Juan F. Salazar","doi":"10.1029/2023wr037020","DOIUrl":"https://doi.org/10.1029/2023wr037020","url":null,"abstract":"Increasing climatic and human pressures are changing the world's water resources and hydrological processes at unprecedented rates. Understanding these changes requires comprehensive monitoring of water resources. Hydrogeodesy, the science that measures the Earth's solid and aquatic surfaces, gravity field, and their changes over time, delivers a range of novel monitoring tools that are complementary to traditional hydrological methods. It encompasses geodetic technologies such as Altimetry, Interferometric Synthetic Aperture Radar (InSAR), Gravimetry, and Global Navigation Satellite Systems (GNSS). Beyond quantifying these changes, there is a need to understand how hydrogeodesy can contribute to more ambitious goals dealing with water-related and sustainability sciences. Addressing this need, we combine a meta-analysis of over 3,000 articles to chart the range, trends, and applications of satellite-based hydrogeodesy with an expert elicitation that systematically assesses the potential of hydrogeodesy. We find a growing body of literature relating to the advancements in hydrogeodetic methods, their accuracy and precision, and their inclusion in hydrological modeling, with a considerably smaller portion related to understanding hydrological processes, water management, and sustainability sciences. The meta-analysis also shows that while lakes, groundwater and glaciers are commonly monitored by these technologies, wetlands or permafrost could benefit from a wider range of applications. In turn, the expert elicitation envisages the potential of hydrogeodesy to help solve the 23 Unsolved Questions of the International Association of Hydrological Sciences and advance knowledge as guidance toward a safe operating space for humanity. It also highlights how this potential can be maximized by combining hydrogeodetic technologies simultaneously, exploiting artificial intelligence, and accurately integrating other Earth science disciplines. Finally, we call for a coordinated way forward to include hydrogeodesy in tertiary education and broaden its application to water-related and sustainability sciences in order to exploit its full potential.","PeriodicalId":23799,"journal":{"name":"Water Resources Research","volume":"35 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2024-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142574496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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