Local and remote atmospheric circulation drivers of Arctic change: A review

GR Henderson, BS Barrett, LJ Wachowicz… - Frontiers in Earth …, 2021 - frontiersin.org
Arctic Amplification is a fundamental feature of past, present, and modelled future climate.
However, the causes of this “amplification” within Earth's climate system are not fully …

The seasonality of deuterium excess in non‐polar precipitation

Z Xia, JM Welker, MJ Winnick - Global Biogeochemical Cycles, 2022 - Wiley Online Library
The deuterium excess (d‐excess) of precipitation varies seasonally at sites across the globe,
an observation that has often been linked to seasonal changes in oceanic evaporation …

Aquatic moss δ18O as a proxy for seasonally resolved lake water δ18O, northwest Greenland

PJK Puleo, PD Akers, BG Kopec, JM Welker… - Quaternary Science …, 2024 - Elsevier
Reconstructing past climate seasonality is fundamental to understanding the nature of past
climate changes. This is especially true in the Arctic, where climate is intensely seasonal …

Hydroclimatic Controls on the Isotopic (δ18 O, δ2 H, d-excess) Traits of Pan-Arctic Summer Rainfall Events

M Mellat, H Bailey, KR Mustonen, H Marttila… - Frontiers in Earth …, 2021 - frontiersin.org
Arctic sea-ice loss is emblematic of an amplified Arctic water cycle and has critical feedback
implications for global climate. Stable isotopes (δ18O, δ2H, d-excess) are valuable tracers …

Arctic snow isotope hydrology: A comparative snow-water vapor study

P Ala-aho, JM Welker, H Bailey, S Højlund Pedersen… - Atmosphere, 2021 - mdpi.com
The Arctic's winter water cycle is rapidly changing, with implications for snow moisture
sources and transport processes. Stable isotope values (δ18O, δ2H, d-excess) of the Arctic …

Reliable water vapour isotopic composition measurements at low humidity using frequency-stabilised cavity ring-down spectroscopy

M Casado, A Landais, T Stoltmann… - Atmospheric …, 2024 - amt.copernicus.org
In situ measurements of water vapour isotopic composition in polar regions has provided
needed constrains of post-deposition processes involved in the archiving of the climatic …

Flushing or mixing? Stable water isotopes reveal differences in arctic forest and peatland soil water seasonality

F Muhic, P Ala‐Aho, K Noor, JM Welker… - Hydrological …, 2023 - Wiley Online Library
Understanding the relative importance of different water sources that replenish soil water
storage is necessary to assess the vulnerability of sub‐arctic areas to changes in climate …

The significance of hydrogen and oxygen stable isotopes in the water vapor source in Dingxi Area

X Wu, F Chen, X Liu, S Wang, M Zhang, G Zhu, X Zhou… - Water, 2021 - mdpi.com
Deuterium excess and stable oxygen isotopes in precipitation have been widely applied to
trace the source of water vapor. In this study, hydrogen and oxygen isotope analyses of …

Isotopic signatures of snow, sea ice, and surface seawater in the central Arctic Ocean during the MOSAiC expedition

M Mellat, CF Brunello, M Werner… - Elementa: Science of …, 2024 - online.ucpress.edu
The Arctic Ocean is an exceptional environment where hydrosphere, cryosphere, and
atmosphere are closely interconnected. Changes in sea-ice extent and thickness affect …

Chemical and boron isotope characteristics of snow in the qiyi glacier, Qinghai-Tibet Plateau

J Li, C Li, K Ma, J Xiao, Y Wu, MY He, H Huang - Environmental Pollution, 2025 - Elsevier
Snow is a valuable carrier for recording atmospheric information and snowmelt constitutes a
crucial hydrological resource for ecosystem sustainability and human activities. The …