Vol. XXIV, No. 2 (March – April 2020)

Full issue:   Eng_EC_2020_2_full.pdf

CONTENTS

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REGIONAL AND HISTORICAL GEOCRYOLOGY

• Vasil’chuk Yu.K., Vasil’chuk A.C. Syngenetic ice wedges and age of slope yedoma deposits on the foothill of the Kular ridge
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GEOCRYOLOGICAL MONITORING AND FORECAST

• Vasiliev A.A., Gravis A.G., Gubarkov A.A., Drozdov D.S., Korostelev Yu.V., Malkova G.V., Oblogov G.E., Ponomareva O.E., Sadurtdinov M.R., Streletskaya I.D., Streletskiy D.A., Ustinova E.V., Shirokov R.S. Permafrost degradation: results of the long-term geocryological monitoring in the Western sector of Russian Arctic
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CRYOGENIC PHENOMENA IN SEAS AND OCEANS

• Fedorov V.M., Frolov D.M. On the relationship between sea ice extent dynamics in the Northern Hemisphere and total atmospheric ozone
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GASES AND GAS HYDRATES IN THE EARTH’S CRYOSPHERE

• Chuvilin E.M., Grebenkin S.I., Davletshina D.A., Jmaev M.V. Influence of hydrate formation on gas permeability variations in frozen sands
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PERMAFROST ENGINEERING

• Anikin G.V., Mochalov D.V. Estimating the efficiency of HET systems using carbon dioxide and ammonia as refrigerants
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METHODS OF CRYOSPHERIC RESEARCH

• Pankova D.S., Olenchenko V.V., Tsibizov L.V., Kamnev Y.K., Shein A.N., Sinitskiy A.I. The structure of permafrost within Parisento station (Gydan Peninsula) from geophysical data
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CHRONICLE

• Ospennikov E.N., Gordeeva G.I. Garagulya Ludmila Semenovna (10.12.1934–30.06.2019)
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