Shallow Sea Gas Manifestations in the Aegean Sea (Greece) as Natural Analogs to Study Ocean Acidification: First Catalog and Geochemical Characterization
The concepts of CO 2 emission, global warming, climate change, and their environmental impacts are of utmost importance for the understanding and protection of the ecosystems. Among the natural sources of gases into the atmosphere, the contribution of geogenic sources plays a crucial role. However,...
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Online Access: | http://dx.doi.org/10.3389/fmars.2021.775247 https://www.frontiersin.org/articles/10.3389/fmars.2021.775247/full |
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crfrontiers:10.3389/fmars.2021.775247 2024-02-11T10:07:32+01:00 Shallow Sea Gas Manifestations in the Aegean Sea (Greece) as Natural Analogs to Study Ocean Acidification: First Catalog and Geochemical Characterization Daskalopoulou, Kyriaki D’Alessandro, Walter Longo, Manfredi Pecoraino, Giovannella Calabrese, Sergio 2022 http://dx.doi.org/10.3389/fmars.2021.775247 https://www.frontiersin.org/articles/10.3389/fmars.2021.775247/full unknown Frontiers Media SA https://creativecommons.org/licenses/by/4.0/ Frontiers in Marine Science volume 8 ISSN 2296-7745 Ocean Engineering Water Science and Technology Aquatic Science Global and Planetary Change Oceanography journal-article 2022 crfrontiers https://doi.org/10.3389/fmars.2021.775247 2024-01-26T09:56:09Z The concepts of CO 2 emission, global warming, climate change, and their environmental impacts are of utmost importance for the understanding and protection of the ecosystems. Among the natural sources of gases into the atmosphere, the contribution of geogenic sources plays a crucial role. However, while subaerial emissions are widely studied, submarine outgassing is not yet well understood. In this study, we review and catalog 122 literature and unpublished data of submarine emissions distributed in ten coastal areas of the Aegean Sea. This catalog includes descriptions of the degassing vents through in situ observations, their chemical and isotopic compositions, and flux estimations. Temperatures and pH data of surface seawaters in four areas affected by submarine degassing are also presented. This overview provides useful information to researchers studying the impact of enhanced seawater CO 2 concentrations related either to increasing CO 2 levels in the atmosphere or leaking carbon capture and storage systems. Article in Journal/Newspaper Ocean acidification Frontiers (Publisher) Frontiers in Marine Science 8 |
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Frontiers (Publisher) |
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unknown |
topic |
Ocean Engineering Water Science and Technology Aquatic Science Global and Planetary Change Oceanography |
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Ocean Engineering Water Science and Technology Aquatic Science Global and Planetary Change Oceanography Daskalopoulou, Kyriaki D’Alessandro, Walter Longo, Manfredi Pecoraino, Giovannella Calabrese, Sergio Shallow Sea Gas Manifestations in the Aegean Sea (Greece) as Natural Analogs to Study Ocean Acidification: First Catalog and Geochemical Characterization |
topic_facet |
Ocean Engineering Water Science and Technology Aquatic Science Global and Planetary Change Oceanography |
description |
The concepts of CO 2 emission, global warming, climate change, and their environmental impacts are of utmost importance for the understanding and protection of the ecosystems. Among the natural sources of gases into the atmosphere, the contribution of geogenic sources plays a crucial role. However, while subaerial emissions are widely studied, submarine outgassing is not yet well understood. In this study, we review and catalog 122 literature and unpublished data of submarine emissions distributed in ten coastal areas of the Aegean Sea. This catalog includes descriptions of the degassing vents through in situ observations, their chemical and isotopic compositions, and flux estimations. Temperatures and pH data of surface seawaters in four areas affected by submarine degassing are also presented. This overview provides useful information to researchers studying the impact of enhanced seawater CO 2 concentrations related either to increasing CO 2 levels in the atmosphere or leaking carbon capture and storage systems. |
format |
Article in Journal/Newspaper |
author |
Daskalopoulou, Kyriaki D’Alessandro, Walter Longo, Manfredi Pecoraino, Giovannella Calabrese, Sergio |
author_facet |
Daskalopoulou, Kyriaki D’Alessandro, Walter Longo, Manfredi Pecoraino, Giovannella Calabrese, Sergio |
author_sort |
Daskalopoulou, Kyriaki |
title |
Shallow Sea Gas Manifestations in the Aegean Sea (Greece) as Natural Analogs to Study Ocean Acidification: First Catalog and Geochemical Characterization |
title_short |
Shallow Sea Gas Manifestations in the Aegean Sea (Greece) as Natural Analogs to Study Ocean Acidification: First Catalog and Geochemical Characterization |
title_full |
Shallow Sea Gas Manifestations in the Aegean Sea (Greece) as Natural Analogs to Study Ocean Acidification: First Catalog and Geochemical Characterization |
title_fullStr |
Shallow Sea Gas Manifestations in the Aegean Sea (Greece) as Natural Analogs to Study Ocean Acidification: First Catalog and Geochemical Characterization |
title_full_unstemmed |
Shallow Sea Gas Manifestations in the Aegean Sea (Greece) as Natural Analogs to Study Ocean Acidification: First Catalog and Geochemical Characterization |
title_sort |
shallow sea gas manifestations in the aegean sea (greece) as natural analogs to study ocean acidification: first catalog and geochemical characterization |
publisher |
Frontiers Media SA |
publishDate |
2022 |
url |
http://dx.doi.org/10.3389/fmars.2021.775247 https://www.frontiersin.org/articles/10.3389/fmars.2021.775247/full |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Frontiers in Marine Science volume 8 ISSN 2296-7745 |
op_rights |
https://creativecommons.org/licenses/by/4.0/ |
op_doi |
https://doi.org/10.3389/fmars.2021.775247 |
container_title |
Frontiers in Marine Science |
container_volume |
8 |
_version_ |
1790606137025888256 |