Model Study of the Effects of Climate Change on the Methane Emissions on the Arctic Shelves

V Malakhova, E Golubeva - Atmosphere, 2022 - mdpi.com
Based on a regional ice-ocean model, we simulated the state of the water masses of the
Arctic Ocean to analyze the transport of dissolved methane on the Arctic shelves. From 1970 …

The role of heat transfer time scale in the evolution of the subsea permafrost and associated methane hydrates stability zone during glacial cycles

VV Malakhova, AV Eliseev - Global and Planetary Change, 2017 - Elsevier
Climate warming may lead to degradation of the subsea permafrost developed during
Pleistocene glaciations and release methane from the hydrates, which are stored in this …

Uncertainty in temperature and sea level datasets for the Pleistocene glacial cycles: Implications for thermal state of the subsea sediments

VV Malakhova, AV Eliseev - Global and Planetary Change, 2020 - Elsevier
Temperature and sea level changes in the Pleistocene are uncertain. This leads to
uncertainty in the associated response of the thermal state of the subsea sediments. We …

On the thermal influence of thermokarst lakes on the subsea permafrost evolution

VV Malakhova - 22nd International Symposium on …, 2016 - spiedigitallibrary.org
A one-dimensional model for the heat transfer with a phase change is proposed to simulate
the dynamics of the subsea permafrost on the Laptev Sea shelf. By now we investigate the …

Мониторинг температуры почв на многолетнемёрзлых породах в естественных и антропогенно нарушенных условиях Тункинской котловины

НН Воропай, МВ Киселев, АА Черкашина - Лёд и Снег, 2019 - ice-snow.igras.ru
Аннотация По данным автоматического мониторинга с 1 июля 2013 г. по 30 июня 2017
г. на территории Тункинской котловины изучена внутригодовая динамика температуры …

[HTML][HTML] The role of methane and methane hydrates in the evolution of global climate

SK Lifshits, VB Spektor, BM Kershengolts… - American Journal of …, 2018 - scirp.org
For the first time, functioning of the planetary climate system is considered in terms of the self-
organization laws with account of positive and negative feedbacks. It is shown that the …

[PDF][PDF] Геоэлектрическое строение субаквальной криолитозоны лагуны Уомуллах-Кюель (море Лаптевых)

ВВ Оленченко, АН Фаге, П Овердуин… - Криосфера …, 2023 - researchgate.net
Геофизические исследования выполнены с целью определения строения мерзлой
толщи в пределах лагуны Уомуллах-Кюэль как эталонного объекта, образовавшегося в …

Specific Character of Natural Hazards on High-latitude Sea Transport Passages Europe-Asia-Pacific Region: Challenges for Technosphere Safety

AN Vinogradov, VA Tsukerman - IOP Conference Series: Earth …, 2019 - iopscience.iop.org
The especial feature of high-latitude marine routes is unusual geodynamic regime of the sea
bed and hydrodynamic of waters, caused by a wide spread of a submarine permafrost …

Specifics of the Earth's Crust Structure in the Potential Gas Hydrate Accumulation Zones of the Arctic Basin

AA Petrova, OV Latysheva, AI Petrova - Problems of Geocosmos–2020 …, 2022 - Springer
Due to the favorable thermobaric conditions of gas hydration in the Arctic Basin,
mathematical modeling gives a positive forecast for potential zones of methane hydrate …

Challenges for the Arctic Technosphere Safety: Specific Hazardscaused by Grounding the Super-Weight Gravitational Platforms on a Subaqual Permafrost

AN Vinogradov, VA Tsukerman - IOP Conference Series: Earth …, 2021 - iopscience.iop.org
The especial feature of high-latitude productive fields on the Arctic shelves is unusual
geodynamic regime of the subaqual frozen bases enriched by methane gas-hydrates …