Results 101 to 110 of about 15,143 (298)

Impact of data assimilation on Arctic sea‐ice thickness variability and its coupling with atmospheric forcing

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
We document for the first time how the assimilation of CS2SMOS observations improves the model representation of Arctic sea‐ice thickness (SIT) and its variability: biases are reduced (top row), while excessive variability in the Beaufort Sea and lack of variability in the ice pack are both corrected (bottom row).
Jiping Xie   +3 more
wiley   +1 more source

National Policy of the Russian Federation for the Arctic Region to 2020 and beyond. [PDF]

open access: yes
National Policy of the Russian Federation for the Arctic Region to 2020 and beyond- Основы государственной политики Российской Федерации в Арктике на период до 2020 года и дальнейшую перспективу In Russian ...
The Russian Federation, -
core  

History of the Russian Arctic

open access: yesVestnik of Northern (Arctic) Federal University. Series Humanitarian and Social Sciences
The article dwells on the All-Russian Conference “History of the Russian Arctic” that took place in Saint Petersburg in March 2025. The event’s organizers, aim and participants are listed. The author characterizes the reports of the plenary session, round table and sections as well as speeches of the key speakers and central problems of the discussions.
openaire   +1 more source

Using microwave imager observations to improve the ocean temperature in a coupled NWP system

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
A recent upgrade to the ECMWF IFS has implemented outer‐loop coupling between the atmosphere and the ocean. This work uses this method to pass ocean skin temperature estimates derived from satellite‐borne microwave imagers to the ocean data assimilation system; the updated ocean state is then passed back to the atmospheric system.
Tracy Scanlon   +4 more
wiley   +1 more source

Water Transport in Arctic Tourism Logistics

open access: yesАрктика и Север
The success of Arctic tourism development is associated with solving the problem of delivering tourists to the places of their interest. “The Concept for the Development of Cruise Tourism”, approved by the government of the Russian Federation in 2022 ...
Aleksandr Yu. Tsvetkov
doaj   +1 more source

Demographic and social trends in the Russian Arctic

open access: yesСевер и рынок: формирование экономического порядка
The implementation of national policy in the Arctic plays a multifaceted role in ensuring national security and sovereignty across diverse domains, including resource management, transportation, environmental protection, military strategy, and others.
Pavel M. Dashkevich   +2 more
openaire   +2 more sources

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang   +3 more
wiley   +1 more source

Model of Electoral Behavior of a Resident of the Arctic Zone of the Russian Federation in Regional Elections of the Highest Official (2013–2022)

open access: yesАрктика и Север
Being one of the strategically important regions for the development of the Russian Federation and a variety of aspects of its security, the Arctic represents a platform for defending the country’s national priorities. The nature of the policy pursued in
Svetlana S. Rozhneva
doaj   +1 more source

River Ice Processes Modelling: A Comprehensive Review

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT River ice strongly influences hydrology, hydrodynamics, and ecosystems in cold regions, with an impact on flooding, hydropower generation, navigation, and aquatic habitats. Modeling river ice processes is therefore essential for both scientific understanding and operational management.
Harusha Abeynayake   +3 more
wiley   +1 more source

Unprecedented mass loss of Aldegondabreen, central Spitsbergen, Svalbard

open access: yesJournal of Glaciology
We have been conducting mass-balance monitoring on Aldegondabreen since the early 21st century. Over the most recent five year period (2019/20–2023/24), the glacier has experienced its most negative mass balance, averaging −2.0 m w.e. a−1.
Anton V. Terekhov   +5 more
doaj   +1 more source

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