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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">vfuzeml</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Северо-Восточного федерального университета им. М.К. Аммосова. Vestnik of North-Eastern Federal University. Серия «Науки о Земле». Earth Sciences</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik of North-Eastern Federal University Series "Earth Sciences"</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2587-8751</issn><publisher><publisher-name>Северо-Восточный федеральный университет имени М.К.Аммосова</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25587/2587-8751-2024-4-83-94</article-id><article-id custom-type="elpub" pub-id-type="custom">vfuzeml-294</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ФИЗИЧЕСКАЯ ГЕОГРАФИЯ И БИОГЕОГРАФИЯ, ГЕОГРАФИЯ ПОЧВ И ГЕОХИМИЯ ЛАНДШАФТОВ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHYSICAL GEOGRAPHY AND BIOGEOGRAPHY, SOIL GEOGRAPHY,  AND LANDSCAPE GEOCHEMISTRY</subject></subj-group></article-categories><title-group><article-title>Исследования возможностей обнаружения залежей газогидратов мировым сообществом в XX-XXI вв.</article-title><trans-title-group xml:lang="en"><trans-title>The research on the possibilities of detecting gas hydrates by the world community in the 20th – 21st centuries</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волох</surname><given-names>Е. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Volokh</surname><given-names>E. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Волох Екатерина Дмитриевна – аспирант</p><p>Москва</p></bio><bio xml:lang="en"><p>Volokh Ekaterina D.– postgraduate student</p><p>Moscow</p></bio><email xlink:type="simple">evolokh000@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алексеенко</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekseenko</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алексеенко Наталья Анатольевна – к.г.н., доцент</p><p>Москва</p></bio><bio xml:lang="en"><p>Alekseenko Natalya A. – Candidate of Geographical Sciences</p><p>Moscow</p></bio><email xlink:type="simple">valtuz@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Медведев</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Medvedev</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Медведев Андрей Александрович – к.г.н., зав. отд. картографии и дистанционного зондирования Земли</p><p>Москва</p></bio><bio xml:lang="en"><p>Medvedev Andrey A. – Candidate of Geographical Sciences, Head of the Department of Cartography and Remote Sensing of the Earth</p><p>Moscow</p></bio><email xlink:type="simple">a.a.medvedeff@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский государственный университет имени М. В. Ломоносова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Lomonosov Moscow State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт географии РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Geography of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>30</day><month>12</month><year>2024</year></pub-date><volume>0</volume><issue>4</issue><fpage>83</fpage><lpage>94</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Волох Е.Д., Алексеенко Н.А., Медведев А.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Волох Е.Д., Алексеенко Н.А., Медведев А.А.</copyright-holder><copyright-holder xml:lang="en">Volokh E.D., Alekseenko N.A., Medvedev A.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.vnzsvfu.ru/jour/article/view/294">https://www.vnzsvfu.ru/jour/article/view/294</self-uri><abstract><p>Актуальность исследования газогидратов обусловлена их потенциальной ролью как альтернативного источника энергии и важного элемента в изучении климатических изменений. Цель данного научного обзора заключается в систематизации существующих методов обнаружения газогидратов, а также анализе их эффективности и применимости в различных условиях. Задачи исследования включают оценку современных технологий, таких как сейсмическое зондирование, геофизические методы, химический анализ проб, использование данных дистанционного зондирования Земли, различные варианты моделирования. В ходе исследования был проведен анализ ряда публикаций на основании таких баз данных, как GoogleScholar, GeoRef, ResearchGate, посвященных методам обнаружения газогидратов, с акцентом на их технологические аспекты и практическое применение. Использованные методы включают сравнительный анализ, мета-анализ данных, а также оценку результатов полевых исследований. В результате было выявлено, что наиболее эффективными являются комбинации геофизических методов, которые позволяют повысить точность локализации газогидратов. Также в последние годы на первый план выходят методы дистанционного зондирования, которые являются эффективным инструментом для выявления источников выбросов метана, обычно связанных с месторождениями гидратов. Основные выводы показывают, что несмотря на достижения в области обнаружения газогидратов, существует необходимость в разработке более чувствительных и экономически эффективных технологий. Перспективы дальнейшего исследования включают интеграцию новых сенсорных технологий и моделирования для улучшения точности предсказаний месторождений газогидратов. Направления будущей работы могут охватывать как теоретические аспекты, так и практическое внедрение новых методов в полевые условия.</p></abstract><trans-abstract xml:lang="en"><p>The relevance of gas hydrates studying is deﬁned to their potential role as an alternative energy source and an important element in the research of climate change. The main purpose of this literature review is to systematize existing methods for detecting gas hydrates, as well as to analyze their effectiveness and applicability in various conditions. The research objectives include the assessment of modern technologies such as seismic sensing, geophysical methods, chemical analysis of samples, the use of remote sensing data, and various modeling options. A number of publications based on such databases as GoogleScholar, GeoRef, and ResearchGate on methods for detecting gas hydrates, with an emphasis on their technological aspects and practical applications were found. The used methods include comparative analysis, meta-analysis of data, and evaluation of ﬁeld research results. As a result, it was revealed that the most effective methods are represented by combinations of geophysical methods that allow to increase the accuracy of localization gas hydrates localization. Moreover, remote sensing methods are becoming more popular as an effective tool for identifying sources of methane emissions, usually associated with hydrate deposits. The main ﬁndings show that despite the advances in gas hydrate detection, there is a need in developing more sensitive and cost-effective technologies. The prospects for further research include the integration of new sensor technologies and modelling to improve the accuracy of predictions of gas hydrate deposits. The areas of future researches may cover both theoretical aspects and practical implementation of new methods in the ﬁeld.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>обнаружение газогидратов</kwd><kwd>бурение</kwd><kwd>моделирование</kwd><kwd>идентификация залежей</kwd><kwd>альтернативные источники энергии</kwd><kwd>многолетнемерзлые породы</kwd><kwd>рентгеновская дифракция</kwd><kwd>рамановская спектроскопия</kwd><kwd>сейсмическая разведка</kwd><kwd>метан</kwd></kwd-group><kwd-group xml:lang="en"><kwd>detection of gas hydrates</kwd><kwd>drilling</kwd><kwd>modeling</kwd><kwd>identification of deposits</kwd><kwd>alternative energy resources</kwd><kwd>permafrost</kwd><kwd>X-ray diffraction</kwd><kwd>Raman spectroscopy</kwd><kwd>seismic exploration</kwd><kwd>methane</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Liu, L. 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