Vol. 59 No. 2 (266) (2025)

DOI: https://doi.org/10.46991/PYSUC.2025.59.2

Published: 2025-08-25

Geology

DEVELOPMENT OF NEW GROUNDWATER SOURCES FOR DRINKING WATER SUPPLY UNDER CLIMATE CHANGE CONDITIONS (on the example of groundwaters in the upper reaches of the Aghstev River)

Artashes H. Aghinian, Hovhannes H. Sargsyan, Marine S. Mkrtchyan

77-90
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PROSPECTS FOR THE DISCOVERY OF GOLD MINERALIZATION IN THE PAMBAK–TSAKHKUNYATS ORE REGION, ARMENIAPROSPECTS FOR THE DISCOVERY OF GOLD MINERALIZATION IN THE PAMBAK–TSAKHKUNYATS ORE REGION, ARMENIA

Samuel A. Nahapetyan, Ruben S. Movsesyan, Vahan M. Manukyan

91-99
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THE ROLE OF ARMENIAN ZEOLITE TUFF ON THE PORTLAND CEMENT QUALITY IMPROVEMENT

Shahen V. Khachatryan, Yeghis Keheyan, Tiruhi G. Mkrtchyan

100-108
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Geography

GEOMORPHOLOGY OF THE GETIK RIVER BASIN – HIS PAST AND PRESENT

Vladimir R. Boynagryan

109-118
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PUBLIC PERCEPTION OF SUSTAINABLE TOURISM ON THE EXAMPLE OF GEGHARKUNIK REGION

Marina H. Petakchyan

119-128
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ANALYSIS OF THE INTRA-ANNUAL FLOW DISTRIBUTION OF THE SYRDARYA RIVER UNDER DIFFERENT HYDROLOGICAL CONDITIONS

Jasurjon S. ugli Khamrokulov, Zulkhummor Kh. Ergasheva, Nodirbek K. Sultonov, Laylo M. Makhmudova

129-137
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Editorial

ACTUAL PROBLEMS OF HYDROMETEOROLOGY AND ENVIRONMENTAL MONITORING IN THE CONTEXT OF A CHANGING CLIMATE: ADAPTATION, STABILITY, AND INDUSTRIAL PROCESSES

Conference Proceedings

INFLUENCE OF WATER DEFICIENCY AGAINST THE BACKGROUND OF SALT STRESS ON THE WHEAT POWDERY MILDEW DEVELOPMENT

Gayane H. Avetisyan

138-143
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CLIMATE CHANGE AND RISK MANAGEMENT IN VITICULTURE (using the example of Vayots Dzor Region)

Narek A. Harutyunyan

144-157
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ASSESSMENT OF CLIMATE CHANGE IMPACT ON ARMENIA'S FOREST ECOSYSTEMS AND MITIGATION MEASURES

Arthur Z. Alaverdyan, Zarine T. Tarkhanyan

158-163
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ADAPTATION OF PLANTS TO WINTER CLIMATIC ENVIRONMENTAL CONDITIONS

Khidir F. Batirov, Rasul I. Mamajanov, Baxtiyor A. Pardayev

164-174
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MODELING THE WATER LEVEL REGIME OF LAKE ARPI

Anna A. Batmazova

175-180
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ENVIRONMENTAL AND SOCIO-ECONOMIC IMPACTS OF IRRIGATION DEVELOPMENT IN UZBEKISTAN IN THE CONTEXT OF CLIMATE CHANGE AND ADAPTATION

Evgeniy V. Birukov, Natalya F. Vinokurova

181-191
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RESULTS OF APPROBATION OF THE UNIFIED METHODOLOGY FOR COMPREHENSIVE ASSESSMENT OF THE QUALITY OF DECENTRALIZED DRINKING WATER SOURCES IN A LARGE AGRO-INDUSTRIAL REGION

Anastasiya S. Boeva, Tatyana I. Prozhorina, Emily G. Potapova

192-200
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INTEGRAL ASSESSMENT OF ECOLOGICAL WELL-BEING OF COMPLEX SYSTEMS AS A METHOD FOR EVALUATING ENVIRONMENTAL IMPACT

Yesenia A. Vas'kova

201-209
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FEATURES OF RELATIVE AIR HUMIDITY REGIME IN A LARGE CITY

Aleksandr N. Vitchenko, Inna A. Telesh

210-216
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THE SPATIO-TEMPORAL FEATURE OF FROSTS IN THE SOUTH OF WESTERN SIBERIA

Elena S. Volkova

217-224
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IDENTIFICATION OF SOURCES OF POTENTIALLY TOXIC ELEMENTS IN SOILS IN SOILS DURING THE DEVELOPMENT OF PRIMARY DIAMOND DEPOSITS

Anna G. Gololobova, Yana B. Legostaeva

225-239
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MODELING NET ECOSYSTEM EXCHANGE OF $\mathrm{CO_2}$ USING MACHINE LEARNING TECHNIQUES (a case study of Sakhalin Island)

Artyom V. Gorbarenko, Elizaveta M. Gorbarenko

240-250
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SEASONAL VARIABILITY OF CARBON DIOXIDE, SENSIBLE AND LATENT HEAT FLUXES IN FOREST AND PEATLAND ECOSYSTEMS OF NORTH SIBERIA

Elizaveta M. Gorbarenko, Vyacheslav I. Zyryanov, Artyom V. Gorbarenko, Anatoly S. Prokushkin, Aleksiy V. Panov, Aleksandr V. Olchev

251-265
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SOCIO-ECONOMIC CONSEQUENCES OF CLIMATE CHANGE IN THE SOUTH OF WESTERN SIBERIA

Valentina P. Gorbatenko, Marina A. Volkova

266-277
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DYNAMICS OF ESTIMATED EVAPOTRANSPIRATION AND HUMIDITY OF IRRIGATED SOILS IN ARMENIA

Gurgen M. Yeghiazaryan, Razmik A. Danielyan

278-289
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DEVELOPMENT OF A PERMACULTURE IMPLEMENTATION MODEL BASED ON THE EXAMPLES OF THE SIS, RANCHPAR AND HOVTASHAT COMMUNITIES IN THE MASIS CONSOLIDATED COMMUNITY OF THE ARARAT REGION

Gurgen M. Yeghiazaryan, Monika V. Khachatryan

290-297
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COMPARATIVE ANALYSIS OF CHANGES IN THE FLUCTUATING ASYMMETRY OF THE HANGING BIRCH AND SMALL-LEAVED LINDEN LEAVES IN THE GRADIENT OF ROAD TRANSPORT AIR POLLUTION

Elena A. Erofeeva, Veronika S. Loseva, Elena V. Yamusheva

298-305
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EXTREME SURGE FLUCTUATIONS OF THE SEA OF AZOV LEVEL

Olga V. Ivlieva, Lyudmila A. Bespalova

306-310
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COMPARATIVE ANALYSIS OF CHANGES IN THE HYDROTHERMAL COEFFICIENT, PEDA INDEX AND POTENTIAL NECTAR PRODUCTIVITY OF SMALL-LEAVED LINDEN GROWING IN DIFFERENT NATURAL-CLIMATIC ZONES OF THE REPUBLIC OF BASHKORTOSTAN

Rita G. Kamalova, Ramilya R. Khisamova, Rashit G. Farkhutdinov

311-318
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IMPROVING ENERGY EFFICIENCY IN LOCAL WATER SUPPLY SYSTEMS USING PNEUMATIC TANKS AND PUMPS WITH VARIABLE FREQUENCY DRIVE

Dmitrii Yu. Korotkoruchko

319-328
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SPATIOTEMPORAL TRENDS IN THE INTERACTION BETWEEN CLIMATE AND LAND USE AND LAND COVER ON THE KERCH PENINSULA IN 1990–2020

Denis O. Krivoguz, Aleksandr R. Ioshpa

329-339
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CLIMATE CHANGE IN BELARUS. SOCIAL AND ECONOMIC RISKS AND PROSPECTS

Vladislav M. Krivchikov

340-346
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DESIGN AS A TOOL FOR ECOTOURISM DEVELOPMENT․CREATING UNIQUE EXPERIENCES AND EFFECTIVE SOLUTIONS

Anastasia V. Krivchikova

347-352
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CLIMATE ASSESSMENT OF KHEMCHIK–KURTUSHIBINSKY FOREST DISTRICT THE REPUBLIC OF TYVA

Khulermaa B. Kuular, Anatoli F. Chuldum

353-359
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CLIMATE OF MOSCOW AND ITS LONG-TERM CHANGES

Mikhail A. Lokoshchenko

360-370
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THE OCCURRENCE OF VERY STRONG WINDS IN THE COLD SEASON OF THE YEAR IN THE TERRITORY OF THE REPUBLIC OF BELARUS IN CONDITIONS OF A CHANGING CLIMATE

Marina V. Luksha

371-385
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PHYSICAL PROCESSES OF WINTER RIVER RUNOFF FORMATION AND INFLUENCE OF ICE PHENOMENA IN THE LAKE SEVAN BASIN ON IT

Varduhi G. Margaryan, Ekaterina V. Gaidukova, Josep V. Subiros, Hovakim B. Frunzikyan, Amalya E. Misakyan

386-399
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CHARACTERISTICS OF THE GROWING SEASON FROM THE PERSPECTIVE OF RISKS OF CROP PRODUCTION IN THE SOUTHERN TAIGA OF WESTERN SIBERIA

Maria A. Melnik

400-411
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WATER BALANCE ASSESSMENT IN THE ANTHROPOGENICALLY LOADED CATCHMENT AREA OF THE ZERAVSHAN RIVER (UZBEKISTAN)

Vagif A. Mirzoev, Ekaterina V. Gaidukova, E. K. Semenova, I․ D. Zakharov, Maria S. Dregval

412-419
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HETEROTROPHIC BACTERIOPLANKTON OF LAKE VISHTYNETSKY, KALININGRAD REGION IN THE SUMMER SEASON OF 2024

Anastasiya I. Moiseeva, Elena V. Avdeeva

420-426
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ECOLOGICAL ASSESSMENT OF SOME WATERED QUARRY PILES IN THE KALININGRAD REGION BY HYDROCHEMICAL AND HYDROBIOLOGICAL INDICATORS

Valentina V. Moiseenko, Anna S. Semenova

427-433
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ANNUAL MOISTURE BALANCE REGIME IN ZONAL TYPES OF LANDSCAPES OF THE ROSTOV REGION

Olesya V. Nazarenko

434-439
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ESTIMATION OF SPATIAL VARIABILITY OF GREENHOUSE GAS FLUXES OVER HETEROGENEOUS SURFACE BASED ON THE RESULTS OF MODEL EXPERIMENTS

Anna A. Narimanidze, Yulia V. Mukhartova, Svetlana V. Zagirova, Aleksandr V. Olchev

440-451
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EARTH REMOTE SENSING DATA IN STUDYING ICE COVER FORMATION AND ANALYZING ITS REGIME ON LAKE SEVAN, ARMENIA

Azatuhi A. Hovsepyan, Andrey V. Medvedev, Shushanik G. Asmaryan

452-459
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BASHKARA GLACIER-LAKE COMPLEX AFTER THE 2017 OUTBURST. EVOLUTION OF GLACIER LAKES AND THE RISK OF A REPEATED DISASTER

Ekaterina D. Pavlyukevich, Inna N. Krylenko, Ivan V. Krylenko

460-472
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FIRE DANGER ASSESSMENT IN THE SOUTH SIBERIAN MOUNTAINS BY THE MIDCENTURY FROM CLIMATE CHANGE SCENARIOS CMIP6

Elena I. Parfenova, Nadezhda M. Tchebakova

473-481
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ASSESSMENT OF THE POTENTIAL OF CULTURAL ECOSYSTEM SERVICES OF THE HRAZDAN RIVER (analysis of the suitability of water for swimming)

Liana N. Poghosyan, Hripsime H. Kobelyan, Marine R. Dallakyan

482-489
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GEOCHEMISTRY OF URBAN LAKE WATERS IN THE TERRITORY OF THE YAKUTSK CITY

Alyona A. Rufova

490-510
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ANALYSIS OF CHANGES IN FOREST AREAS BASED ON REMOTE SENSING DATA (on the example of Syunik Region)

Sargis G. Sargsyan, Paruir S. Efendyan

511-521
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ESTABLISHING AGROFORESTRY FOR THE ADAPTATION TO CLIMATE CHANGE IN THE LAKE SEVAN BASIN

Hovik Ya. Sayadyan, Andranik H. Ghulijanyan, Varazdat P. Sargsyan

522-530
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MODERN CLIMATE CHANGE IN MOUNTAIN COUNTRIES (on the example of the Altai-Sayan Mountain country and the Caucasus)

Vladimir V. Sevastyanov, Anna D. Sambuu, Varduhi G. Margaryan

531-542
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CLIMATIC CHANGES IN THE PARAMETERS OF THE ACTIVE VEGETATION PERIOD IN THE SOUTH OF WESTERN SIBERIA

Ksenia A. Semenova

543-548
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PROGRAMMATICALLY CREATING AND COMBINING SHAPE LAYERS OF FLOOD AREAS OF TERRITORIES

Eugene B. Sergeev

549-556
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ASSESSMENT OF FUTURE CHANGES IN EXTREME CHARACTERISTICS OF RIVER RUNOFF AND NUTRIENT LOADING IN THE BASIN OF THE CHEBOKSARY RESERVOIR

Maria V. Sidorova, Sergey A. Kondratyev, Marina V. Shmakova, Ekaterina A. Kashutina, Sergey V. Yasinsky

557-564
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THE CONJUGACY OF THE ARCTIC COVER AND THE YIELD OF GENERATIONS OF PACIFIC HERRING IN THE NORTHERN PART OF THE SEA OF OKHOTSK

Andrey A. Smirnov, Sergey Yu. Shershenkov, Andrey M. Panfilov

565-573
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PREDICTING CONCENTRATION CHANGE OF SOME TMS IN SOIL–WATER ECOSYSTEM USING MACHINE LEARNING

Astghik R. Sukiasyan, Patrik A. Yesayan, Zaven G. Khanamiryan, Armen A. Kirakosyan

574-583
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NATURE-BASED SOLUTIONS AS URBAN CLIMATE ADAPTATION TOOLS FOR ARMENIAN CITIES

Mari V. Chakryan

584-593
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NETWORK DENSITY OF SURFACE METEOROLOGICAL STATIONS IN THE REPUBLIC OF BELARUS. IMPACT ON THE QUALITY AND ACCURACY OF OBSERVATIONS

Irina M. Chernyakova, Yulia A. Hledko

594-603
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MATHEMATICAL MODELING METHODS FOR ESTIMATING THE INTERNAL LOAD OF RESERVOIRS WITH HEAVY METALS

Marina V. Shmakova, Aleksandr V. Rakhuba

604-610
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