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Взрывная мерзлота. Откуда в ямальской тундре берутся воронки газовых выбросов
N+1 Интернет-издание, Россия. 2020.
Kuznetsova Y.
Derkacheva A., Sakirkina M., Kraev G. et al., /. 2026.
Comprehensive data on natural hazards and their consequences are crucial for effective for risk assessment, adaptation planning, and emergency response. However, many countries face challenges with fragmented, inconsistent, and inaccessible data, particularly regarding local-scale events. To address this data gap in Russia, we developed an end-to-end processing pipeline that scrapes news from various online sources, ...
Added: April 28, 2026
Кивалов С. Н., Fitzjarrald D., Boundary-Layer Meteorology 2018 Vol. 166 No. 2 P. 165–198
Cloud shadows lead to alternating light and dark periods at the surface, with
the most abrupt changes occurring in the presence of low-level forced cumulus clouds.
We examine multiyear irradiance time series observed at a research tower in a midlatitude
mixed deciduous forest (Harvard Forest, Massachusetts, USA: 42.53◦N, 72.17◦W) and one
made at a similar tower in a tropical ...
Added: April 24, 2026
Кивалов С. Н., Fitzjarrald D., Boundary-Layer Meteorology 2019 Vol. 173 No. 1 P. 1–52
We examine the physical and biological responses of forest canopies to step changes in light
caused by passing low cumulus clouds that intermittently block the direct solar beam. Using
data obtained at a tropical rainforest and at a midlatitude deciduous forest, we estimate the
course of sensible heat flux, net ecosystem exchange, evapotranspiration, and water-use efficiency in response ...
Added: April 24, 2026
Addressing effects of environment on eddy-covariance flux estimates at a temperate sedge-grass marsh
Кивалов С. Н., Dušek J., Czerný R. et al., Boundary-Layer Meteorology 2023 Vol. 186 P. 217–250
We examined the net-ecosystem-exchange (NEE)-based annual carbon-balance estimates
obtained from eddy-covariance (EC) measurements at an unmanaged sedge-grass marsh
ecosystem (Tˇreboˇn, Czech Republic, 49°1′ N, 14°46′ E), seeking methods to improve the EC
measurements in inhomogeneous environment. The data filtering procedure was developed
using three thresholds: (a) a stationarity test; (b) a stability u∗-threshold; and (c) a high relative
humidity RH-threshold. ...
Added: April 24, 2026
Кивалов С. Н., Лопес де Гереню В. О., Хорошаев Д. А. et al., Forests 2023 Vol. 14 No. 8 Article 1568
Soil respiration (SR) is a main component of the carbon cycle in terrestrial ecosystems,
and being strongly affected by changes in the environment, it is a good indicator of the ecosystem’s
ability to cope with climate change. This research aims to find better empirical SR models using
25-year-long SR monitoring in two forest ecosystems formed on sandy Entic ...
Added: April 24, 2026
Касицкий В. А., Кивалов С. Н., Лопес де Гереню В. О. et al., АгроЭкоИнфо 2025 Т. 5 Статья 517
Оценка дыхания почвы - одного из основных источников углекислого газа в атмосферу – необходима для корректного определения углеродного баланса в наземных экосистемах. Сравнение пульсационного и камерного методов измерения дыхания почвы, проведенные в березняке постагрогенном в регионе южного Подмосковья, показывает хорошую сопоставимость этих методов с коэффициентом детерминации R2=0.75 (p-value=7.546e-12). С учетом высокой пространственной и временной неоднородности ...
Added: April 24, 2026
Кивалов С. Н., Ecological Modelling 2024 Vol. 498 Article 110904
On certain kinds of cloudy days, many forested ecosystems exhibit enhanced carbon uptake and water-use efficiency-the cloudy-day forest flux anomaly. Using ensemble methods to analyze eddy-covariance fluxes, we have
diagnosed net ecosystem exchange (NEE) and water-use efficiency (WUE) of a temperate broadleaf forest and a
tropical evergreen forest as they responded to natural fluctuating-light regimes. Here we ...
Added: April 24, 2026
Кивалов С. Н., Курганова И. Н., Быховец С. С. et al., Soil Systems 2025 Vol. 9 No. 1 Article 9010025
Carbon dioxide (CO₂) efflux from soil (or soil respiration, SR) is one of the most important yet variable characteristics of soil. When evaluating large areas, CO₂ efflux modeling serves as a viable alternative to direct measurements. This research aims to identify site-specific differences and their effects on empirical CO₂ efflux modeling. The experimental data from ...
Added: April 24, 2026
G.V.Klink, Semenkov I. N., Enchilik P. R., Science of the Total Environment 2025 Vol. 998 Article 180219
Natural regeneration of forest soils affected by agricultural practices is a common phenomenon in many regions worldwide, particularly in boreal ecosystems. Affecting soil quality, the partitioning of extractable fractions of heavy metals and metalloids (HMMs) is not studied during natural regeneration. The following stages of natural regeneration after plowing have been identified in the Smolenskoye ...
Added: April 19, 2026
Гаранкина Е. В., Шоркунов И. Г., Лобков В. А. et al., Геоморфология и палеогеография (ранее - Геоморфология) 2025 Т. 56 № 4 С. 678–700
Late Pleistocene transformation of European glacial landscapes is often narrowed down to the impact of
postglacial linear erosion. Yet in the marginal zone of MIS 6 glaciation extensive watersheds were protractedly
affected by the postglacial flattening in periglacial and interglacial conditions. Local sediment sinks such
as kettle holes and dry valleys infilled throughout the postglacial stage can serve ...
Added: April 18, 2026
Куракова А. А., Е.Д. Павлюкевич, Большаков Д. В., Вестник Московского университета. Серия 5: География 2025 Т. 80 № 4 С. 40–48
В последние десятилетия изменение климата и деятельность человека оказывают все большее воздействие на реки, что во многом может провоцировать или усиливать проявление опасных русловых процессов (размывов берегов). Доступность спутниковых снимков с глобальным охватом предоставляет широкие возможности для изучения плановых деформаций русла и их количественной оценки. Это все стало основой для активного развития методов дистанционного зондирования, ...
Added: April 3, 2026
Pavlyukevich Ekaterina D., Krylenko I., Motovilov Y. et al., Water Resources 2025 Vol. 52 No. 2 P. 159–171
A set of hydrometeorological models, has been used to assess the likely changes in Terek River runoff in the 21st century, taking into account climate and glaciation changes in the basin. It has been shown that runoff changes will range from –2 to +5% under the RCP 2.6 scenario and from –8 to +14% under ...
Added: April 3, 2026
S. S. Bricheva, P. M. Shilov, Yurchenko A. P. et al., Eurasian Soil Science 2025 Vol. 58 Article 74
The high variability of properties in urban soils and the abundance of anthropogenic inclusions that interfere with the propagation of electromagnetic fields are the reasons why they are seldom studied by geophysics. At the same time, geophysics is an efficient and fast way to diagnose soil structure and dynamics without affecting the functioning of the ...
Added: March 26, 2026
Sheremetskaya E. D., Karevskaya I. A., Samus’ A. V. et al., Moscow University Geology Bulletin 2024 Vol. 79 No. S1 P. S100–S109
For decades the northeastern slope of the Borisoglebsk Upland has been a focal point for natural scientists interested in geochronology and Quaternary environmental reconstructions. A key reference section of the Upper Volga River region is a set of geological cores, exposures and excavations on the sides of the Puzhbol Gully system. The ORV section (Eastern ...
Added: March 21, 2026
Лобков В. А., Шоркунов И. Г., Гаранкина Е. В. et al., Почвоведение 2025 № 1 С. 102–119
Magnetic properties of soils depend on the initial properties of soil-forming material and a number of post-sedimentary processes. Within the uplands in the center and south of the East European Plain, the heterogeneity of spatial distribution of magnetic properties correlates closely with the soil-cover heterogeneity caused by the paleocryogenic microtopography. Differences in magnetic susceptibility are ...
Added: March 21, 2026
E.V. Garankina, Посаженникова В. С., Шоркунов И. Г., News of Russian Science Academy. Geographic serie 2025 Vol. 89 No. 4 P. 578–603
Landscapes of Сentral European Russia were sculpted by the last Middle Pleistocene glaciation that constrained most of the following sedimentation in successive interglacial and periglacial settings to various depressions of the glacial paleolandscape. However, corresponding continuous postglacial sequences are extremely rare in the region due to the dramatic fluctuations of the regional base level and ...
Added: March 21, 2026
Zatsepin A. G., Podymov O. I., Myslenkova K.P. et al., Oceanology 2025 Vol. 65 P. 803–815
Abstract
The article studies patterns and dynamics of the upper mixed layer (UML), its temperature and thickness during the warm period (April–November). The initial CTD data were collected during regular measurements in the active layer (AL) at the Gelendzhik research site, in the shelf–slope area of the northeastern Black Sea, in 2010–2023. The heat, buoyancy, and ...
Added: March 12, 2026
Wentai L., Song H., Li Q. et al., Palaeogeography, Palaeoclimatology, Palaeoecology 2025 Vol. 666 Article 112836
Since the late 20th century, global warming has resulted in the significant retreat of alpine glaciers in high-altitude mountainous regions worldwide. However, the glaciers in the Karakoram Mountains of Central Asia have remained stable or even expanded over recent decades, a phenomenon termed the “Karakoram Anomaly”. Here, we use tree-ring width of Picea schrenkiana growing at high altitudes of the Karakoram Mountains, to ...
Added: March 10, 2026
Singapore: World Scientific Publishing Co. Pte. Ltd, 2023.
The 19th Annual Meeting of the Asia Oceania Geosciences Society (AOGS 2022) was held from 1st to 5th August 2022. This proceedings volume includes selected extended abstracts from a challenging array of presentations at this conference. The AOGS Annual Meeting is a leading venue for professional interaction among researchers and practitioners, covering diverse disciplines of ...
Added: March 5, 2026
A.V. Chernokulsky, I.A. Makarov, T.A. Aniskina et al., Science of the Total Environment 2025 Vol. 987 Article 179721
Climate risks pose a threat to the economy and the society, making their accurate assessment crucial for effective adaptation strategies. However, such estimates are complicated due to incomplete data on the potential risk-related damages. In this study, we apply a simplified heuristic approach using the hazard-exposure-vulnerability framework to assess climate risks in Russia. We focus ...
Added: December 21, 2024
Ревич Б. А., Kharkova T. L., Проблемы прогнозирования 2023 № 4 С. 157–166
Climate warming leads to the degradation of permafrost, the destruction of road infrastructure and healthcare facilities, the deterioration in the availability of medical care, and the activation of foci of some infectious diseases. It is necessary to organize microbiological control over animal burial grounds and food storage facilities in permafrost, as well as the development ...
Added: December 5, 2023
Чепрасов М. Ю., Боескоров Г. Г., Новгородов Г. П. et al., Доклады Академии Наук. Биология 2023 Т. 1 № 513 С. 533–538
Плейстоценовые остатки Ursus arctos в виде целого скелета довольно редки; древнейшие находки в Якутии относятся к середине неоплейстоцена. Впервые в августе 2020 года был найден замороженный мумифицированный древний бурый медведь. Находка была сделана на острове Большой Ляховский (Новосибирские острова), в 8 км севернее устья реки Большой Этерикан, которой медведь обязан своим названием "Этериканский медведь". Тушка медведя, выплавленная ...
Added: September 20, 2023
Рахманова Л. Я., Сибирские исторические исследования 2023 № 1 С. 148–170
The article is focused on the case of dog feeding in the reindeer herding brigade. The rations of the first and second chum dogs differed strikingly, but on the days when one family was absent, the portion from the dog moo was divided equally between the “master” dogs and the dogs “under care”. The greed ...
Added: August 27, 2023
Ma Q., Jin H., Wu Q. et al., Advances in Climate Change Research 2023 Vol. 14 No. 2 P. 237–247
Discharge characteristics are crucial for detecting changes in hydrological processes. Recently, the river hydrology) in the Headwater Area of the Yellow River (HAYR) has exhibited erratic regimes (e.g., monotonously declining/low/high hydrograph, even with normal precipitation) under the effects of climate change, permafrost thaw and changes in dam operation. This study integrates hydroclimatic variables (air temperature, precipitation, and potential evapotranspiration) ...
Added: June 12, 2023