Overview: quasi-Lagrangian observations of Arctic air mass transformations – introduction and initial results of the HALO–() aircraft campaign
M Wendisch, S Crewell, A Ehrlich… - Atmospheric …, 2024 - acp.copernicus.org
Global warming is amplified in the Arctic. However, numerical models struggle to represent
key processes that determine Arctic weather and climate. To collect data that help to …
key processes that determine Arctic weather and climate. To collect data that help to …
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 …
However, the causes of this “amplification” within Earth's climate system are not fully …
Recurrent Rossby wave packets modulate the persistence of dry and wet spells across the globe
Persistent dry and wet spells can arise from stationary weather situations or recurrent flow
patterns and result in significant socio‐economic impacts. Here, we study the effects of …
patterns and result in significant socio‐economic impacts. Here, we study the effects of …
Arctic amplification of precipitation changes—The energy hypothesis
Temperature and precipitation change more strongly in the Arctic than at lower latitudes,
with central Arctic boreal winter precipitation projected to double in the 21st century in a high …
with central Arctic boreal winter precipitation projected to double in the 21st century in a high …
Cold air outbreaks in Fram Strait: Climatology, trends, and observations during an extreme season in 2020
S Dahlke, A Solbès, M Maturilli - Journal of Geophysical …, 2022 - Wiley Online Library
Fram Strait in the northern North Atlantic is a key region for marine cold air outbreaks
(MCAOs), southward discharges of polar air under northerly air flow, which have a strong …
(MCAOs), southward discharges of polar air under northerly air flow, which have a strong …
Arctic sea ice melt onset favored by an atmospheric pressure pattern reminiscent of the North American-Eurasian Arctic pattern
The timing of melt onset in the Arctic plays a key role in the evolution of sea ice throughout
Spring, Summer and Autumn. A major catalyst of early melt onset is increased downwelling …
Spring, Summer and Autumn. A major catalyst of early melt onset is increased downwelling …
Hydroclimatic Controls on the Isotopic (δ18 O, δ2 H, d-excess) Traits of Pan-Arctic Summer Rainfall Events
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 …
implications for global climate. Stable isotopes (δ18O, δ2H, d-excess) are valuable tracers …
Surface impacts and associated mechanisms of a moisture intrusion into the Arctic observed in mid-April 2020 during MOSAiC
B Kirbus, S Tiedeck, A Camplani, J Chylik… - Frontiers in Earth …, 2023 - frontiersin.org
Distinct events of warm and moist air intrusions (WAIs) from mid-latitudes have pronounced
impacts on the Arctic climate system. We present a detailed analysis of a record-breaking …
impacts on the Arctic climate system. We present a detailed analysis of a record-breaking …
Warm air intrusions reaching the MOSAiC expedition in April 2020—The YOPP targeted observing period (TOP)
In the spring period of the Multidisciplinary drifting Observatory for the Study of Arctic Climate
(MOSAiC) expedition, an initiative was in place to increase the radiosounding frequency …
(MOSAiC) expedition, an initiative was in place to increase the radiosounding frequency …
Atmospheric energy sources for winter sea ice variability over the North Barents–Kara Seas
Anomalous poleward transport of atmospheric energy can lead to sea ice loss during boreal
winter over the Arctic, especially in the North Barents–Kara Seas (NBKS), by strengthening …
winter over the Arctic, especially in the North Barents–Kara Seas (NBKS), by strengthening …