Methylmercury export from a headwater peatland catchment decreased with cleaner emissions despite opposing effect of climate warming

CPR McCarter, SD Sebestyen… - Water Resources …, 2024 - Wiley Online Library
Peatlands are sources of bioaccumulating neurotoxin methylmercury (MeHg) that is linked to
adverse health outcomes. Yet, the compounding impacts of climate change and reductions …

Modeling hydraulic conductivity function of frozen soil

X Li, X Li, X Chen, R Tian, S Zheng - Journal of Hydrology, 2024 - Elsevier
Hydraulic conductivity function for frozen soils (HCFF) is crucial for accurately simulating the
water transfer process in cold regions, impacting hydrological states and frost heave …

Projected future changes in the cryosphere and hydrology of a mountainous catchment in the upper Heihe River, China

Z Chang, H Gao, L Yong, K Wang… - Hydrology and Earth …, 2024 - hess.copernicus.org
Climate warming exacerbates the degradation of the mountain cryosphere, including glacier
retreat, permafrost degradation, and snow cover reduction. These changes dramatically alter …

Experimental whole‐ecosystem warming enables novel estimation of snow cover and depth sensitivities to temperature, and quantification of the snow‐albedo …

AD Richardson, C Schädel… - Journal of …, 2024 - Wiley Online Library
Climate change is reducing the amount, duration, and extent of snow across high‐latitude
ecosystems. But, in landscapes where persistent winter snow cover develops, experimental …

Effect of water movement in frozen soil on long-term hydrological simulation of Soil and Water Assessment Tool in cold climate watershed in Hokkaido, Japan

K Mihara, K Kuramochi, Y Toma… - Soil Science and Plant …, 2024 - Taylor & Francis
Despite the unique hydrological properties exhibited by frozen soil, its characteristics are
often oversimplified in most distributed hydrological models, resulting in major errors in …

Long-term measurements of seasonal snowpacks indicate increases in mid-winter snowmelt and earlier snowpack disappearance in the northeastern US

G Wilson, M Green, J Campbell, A Contosta… - PLOS …, 2024 - journals.plos.org
Snowpacks are changing in northeastern North America as the regional climate warms, yet
the relative influence of changes in precipitation compared to changes in ablation on …

Spatiotemporal evaluation of snowmelt water and snowpack isotopes (18O and 2H) and their application in subarctic catchment hydrology

K Noor - 2023 - oulurepo.oulu.fi
Snow plays a significant role in hydrological studies in cold climates because of its
importance for runoff and recharge, provision of water for water supply and energy …

The Effect of Annual and Seasonal Variation in Precipitation on Temporal Water Storage Dynamics in Six Headwater Peatland Catchments: Marcell Experimental …

DJ Adams - 2023 - search.proquest.com
Using data collected from six headwater peatland catchments at the Marcell Experimental
Forest in northern Minnesota, I assessed the relationship between variability in annual …

Final Scientific Report for DE‐SC0019036: Peatland hydrology across scale: a probabilistic framework for confronting variability, heterogeneity, and uncertainty

X Feng, GHC Ng, S Sebestyen - 2023 - osti.gov
Our project aimed to guide the representations of peatland hydrology and water-carbon
feedbacks within Earth System Models, by improving process understanding and …