Lowest Antarctic Sea Ice Record Broken for the Second Year in a Row
Antarctic sea ice extent dropped to its lowest level in 45 years of satellite observations on 2023 February 21, the second year in a row with an area below 2 million km2. This occurrence raises the question of whether the recent change in Antarctic sea ice is a brief anomaly or an early precursor to...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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American Association for the Advancement of Science (AAAS)
2023-01-01
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| Series: | Ocean-Land-Atmosphere Research |
| Online Access: | https://spj.science.org/doi/10.34133/olar.0007 |
| _version_ | 1797729114804715520 |
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| author | Jiping Liu Zhu Zhu Dake Chen |
| author_facet | Jiping Liu Zhu Zhu Dake Chen |
| author_sort | Jiping Liu |
| collection | DOAJ |
| description | Antarctic sea ice extent dropped to its lowest level in 45 years of satellite observations on 2023 February 21, the second year in a row with an area below 2 million km2. This occurrence raises the question of whether the recent change in Antarctic sea ice is a brief anomaly or an early precursor to a transition to a long-term decline. |
| first_indexed | 2024-03-12T11:24:20Z |
| format | Article |
| id | doaj.art-a5508cb5a7554e30af3f67576357ebd4 |
| institution | Directory Open Access Journal |
| issn | 2771-0378 |
| language | English |
| last_indexed | 2024-03-12T11:24:20Z |
| publishDate | 2023-01-01 |
| publisher | American Association for the Advancement of Science (AAAS) |
| record_format | Article |
| series | Ocean-Land-Atmosphere Research |
| spelling | doaj.art-a5508cb5a7554e30af3f67576357ebd42023-09-01T12:37:31ZengAmerican Association for the Advancement of Science (AAAS)Ocean-Land-Atmosphere Research2771-03782023-01-01210.34133/olar.0007Lowest Antarctic Sea Ice Record Broken for the Second Year in a RowJiping Liu0Zhu Zhu1Dake Chen2Department of Atmospheric and Environmental Sciences, University at Albany, State University of New York, Albany, NY, USA.State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China.Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, Guangdong, China.Antarctic sea ice extent dropped to its lowest level in 45 years of satellite observations on 2023 February 21, the second year in a row with an area below 2 million km2. This occurrence raises the question of whether the recent change in Antarctic sea ice is a brief anomaly or an early precursor to a transition to a long-term decline.https://spj.science.org/doi/10.34133/olar.0007 |
| spellingShingle | Jiping Liu Zhu Zhu Dake Chen Lowest Antarctic Sea Ice Record Broken for the Second Year in a Row Ocean-Land-Atmosphere Research |
| title | Lowest Antarctic Sea Ice Record Broken for the Second Year in a Row |
| title_full | Lowest Antarctic Sea Ice Record Broken for the Second Year in a Row |
| title_fullStr | Lowest Antarctic Sea Ice Record Broken for the Second Year in a Row |
| title_full_unstemmed | Lowest Antarctic Sea Ice Record Broken for the Second Year in a Row |
| title_short | Lowest Antarctic Sea Ice Record Broken for the Second Year in a Row |
| title_sort | lowest antarctic sea ice record broken for the second year in a row |
| url | https://spj.science.org/doi/10.34133/olar.0007 |
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