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Geodynamics | 2018 October
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</div></header> <nav id="breadcrumb"><div class="container"><a href="/">EGU Blogs</a> » <a href="/divisions/">Divisions</a> » <a href="https://blogs.egu.eu/divisions/gd">Geodynamics</a> » Archive for October, 2018</div></nav> <header class="entry-header page-header" style=""> <div class="container"> <h1 class="entry-title" style="">Archives / 2018 / October</h1> </div> </header> <div id="content-wrapper" class="container"> <div id="content"> <div class="post-wrapper blog-masonry"> <article class="post-loop post-2742 post type-post status-publish format-standard has-post-thumbnail hentry category-geodynamics-101 tag-geodynamics tag-inverse-theory tag-seismology"> <header class="entry-header"> <h2 class="loop-title"><a href="https://blogs.egu.eu/divisions/gd/2018/10/31/inversion-101-through-201-part-2-the-inverse-problem-and-deterministic-inversion/" title="Inversion 101 to 201 – Part 2: The inverse problem and deterministic inversion" target="">Inversion 101 to 201 – Part 2: The inverse problem and deterministic inversion</a></h2> <div class="entry-meta"> <span class="meta-author"><a href="https://blogs.egu.eu/divisions/gd/author/vanzelst/" title="Posts by Iris van Zelst" rel="author">Iris van Zelst</a></span> <span class="meta-date">October 31, 2018</span> </div> <!-- END ENTRY META --> </header> <!-- END ENTRY HEADER --> <div class="post-thumbnail wp-caption aligncenter"> <a href="https://blogs.egu.eu/divisions/gd/2018/10/31/inversion-101-through-201-part-2-the-inverse-problem-and-deterministic-inversion/"> <img src="https://blogs.egu.eu/divisions/gd/files/2018/10/geodynamics101_inversion-700x400.jpg" data-rel="https://blogs.egu.eu/divisions/gd/files/2018/10/geodynamics101_inversion-1400x800.jpg" width="700" height="400" alt="Inversion 101 to 201 – Part 2: The inverse problem and deterministic inversion" class="wp-post-image" /> </a> <div class="featured_caption">You know you've commissioned a blog post about a good topic when there is an abundance of <a target="_blank" href="https://xkcd.com/2059/">xkcd</a> comics related to it.<br>Inverse theory exists to make the life of the mantle geodynamicist easier. </div> </div> <div class="entry-content"> <p>The Geodynamics 101 series serves to showcase the diversity of research topics and methods in the geodynamics community in an understandable manner. We welcome all researchers – PhD students to professors – to introduce their area of expertise in a lighthearted, entertaining manner and touch upon some of the outstanding questions and problems related to their fields. This time, Lars Gebraad, PhD s ...<a href="https://blogs.egu.eu/divisions/gd/2018/10/31/inversion-101-through-201-part-2-the-inverse-problem-and-deterministic-inversion/" class="read-more more-link" title="Inversion 101 to 201 – Part 2: The inverse problem and deterministic inversion">[Read More]</a></p> </div><!-- END ENTRY CONTENT --> </article><!-- END POST --> <article class="post-loop post-2704 post type-post status-publish format-standard has-post-thumbnail hentry category-geodynamics-101 tag-geodynamics tag-inverse-theory tag-seismology"> <header class="entry-header"> <h2 class="loop-title"><a href="https://blogs.egu.eu/divisions/gd/2018/10/24/inversion-101-to-201-part-1-the-forward-problem/" title="Inversion 101 to 201 – Part 1: The forward problem" target="">Inversion 101 to 201 – Part 1: The forward problem</a></h2> <div class="entry-meta"> <span class="meta-author"><a href="https://blogs.egu.eu/divisions/gd/author/vanzelst/" title="Posts by Iris van Zelst" rel="author">Iris van Zelst</a></span> <span class="meta-date">October 24, 2018</span> </div> <!-- END ENTRY META --> </header> <!-- END ENTRY HEADER --> <div class="post-thumbnail wp-caption aligncenter"> <a href="https://blogs.egu.eu/divisions/gd/2018/10/24/inversion-101-to-201-part-1-the-forward-problem/"> <img src="https://blogs.egu.eu/divisions/gd/files/2018/10/geodynamics101_inversion-700x400.jpg" data-rel="https://blogs.egu.eu/divisions/gd/files/2018/10/geodynamics101_inversion-1400x800.jpg" width="700" height="400" alt="Inversion 101 to 201 – Part 1: The forward problem" class="wp-post-image" /> </a> <div class="featured_caption">You know you've commissioned a blog post about a good topic when there is an abundance of <a target="_blank" href="https://xkcd.com/2059/">xkcd</a> comics related to it.<br>Inverse theory exists to make the life of the mantle geodynamicist easier. </div> </div> <div class="entry-content"> <p>The Geodynamics 101 series serves to showcase the diversity of research topics and methods in the geodynamics community in an understandable manner. We welcome all researchers – PhD students to professors – to introduce their area of expertise in a lighthearted, entertaining manner and touch upon some of the outstanding questions and problems related to their fields. This time, Lars Gebraad, PhD s ...<a href="https://blogs.egu.eu/divisions/gd/2018/10/24/inversion-101-to-201-part-1-the-forward-problem/" class="read-more more-link" title="Inversion 101 to 201 – Part 1: The forward problem">[Read More]</a></p> </div><!-- END ENTRY CONTENT --> </article><!-- END POST --> <article class="post-loop post-2681 post type-post status-publish format-standard has-post-thumbnail hentry category-peculiar-planets tag-mars tag-planets tag-solar-system"> <header class="entry-header"> <h2 class="loop-title"><a href="https://blogs.egu.eu/divisions/gd/2018/10/12/oceans-on-mars-the-geodynamic-record/" title="Oceans on Mars: the geodynamic record" target="">Oceans on Mars: the geodynamic record</a></h2> <div class="entry-meta"> <span class="meta-author"><a href="https://blogs.egu.eu/divisions/gd/author/lourenco/" title="Posts by Editorial Team 3" rel="author">Editorial Team 3</a></span> <span class="meta-date">October 12, 2018</span> </div> <!-- END ENTRY META --> </header> <!-- END ENTRY HEADER --> <div class="post-thumbnail wp-caption aligncenter"> <a href="https://blogs.egu.eu/divisions/gd/2018/10/12/oceans-on-mars-the-geodynamic-record/"> <img src="https://blogs.egu.eu/divisions/gd/files/2017/10/peculiar_planets1-01.jpg" data-rel="https://blogs.egu.eu/divisions/gd/files/2017/10/peculiar_planets1-01-1400x800.jpg" width="700" height="400" alt="Oceans on Mars: the geodynamic record" class="wp-post-image" /> </a> <div class="featured_caption">Credit: Modified by Iris van Zelst from <a target="_blank" href="https://pixabay.com/p-1351056/?no_redirect">Pixabay</a></div> </div> <div class="entry-content"> <p>Apart from our own planet Earth, there are a lot of Peculiar Planets out there! In this series we take a look at a planetary body or system worthy of our geodynamic attention, and this week we are back to our own solar system, more precisely to our neighbour Mars. In this post, Robert Citron, PhD student at the University of California, Berkeley, writes about the links between oceans, shorelines, ...<a href="https://blogs.egu.eu/divisions/gd/2018/10/12/oceans-on-mars-the-geodynamic-record/" class="read-more more-link" title="Oceans on Mars: the geodynamic record">[Read More]</a></p> </div><!-- END ENTRY CONTENT --> </article><!-- END POST --> <article class="post-loop post-2593 post type-post status-publish format-standard hentry category-wit-wisdom tag-code tag-coding"> <header class="entry-header"> <h2 class="loop-title"><a href="https://blogs.egu.eu/divisions/gd/2018/10/09/its-just-coding-scientific-software-development-in-geodynamics/" title="It’s just coding … – Scientific software development in geodynamics" target="">It’s just coding … – Scientific software development in geodynamics</a></h2> <div class="entry-meta"> <span class="meta-author"><a href="https://blogs.egu.eu/divisions/gd/author/lourenco/" title="Posts by Editorial Team 3" rel="author">Editorial Team 3</a></span> <span class="meta-date">October 9, 2018</span> </div> <!-- END ENTRY META --> </header> <!-- END ENTRY HEADER --> <div class="entry-content"> <p>As big software packages become a commonplace in geodynamics, which skills should a geodynamicist aim at having in software development? Which techniques should be considered a minimum standard for our software? This week Rene Gassmöller, project scientist at UC Davis, Computational Infrastructure for Geodynamics, shares his insights on the best practices to make scientific software better, and ho ...<a href="https://blogs.egu.eu/divisions/gd/2018/10/09/its-just-coding-scientific-software-development-in-geodynamics/" class="read-more more-link" title="It’s just coding … – Scientific software development in geodynamics">[Read More]</a></p> </div><!-- END ENTRY CONTENT --> </article><!-- END POST --> </div><!-- END POST WRAPPER --> </div><!-- END CONTENT --> <aside id="sidebar"> <div id="text-2" class="widget widget_text"><h3 class="widgettitle">About</h3> <div class="textwidget"><p>Welcome to the <a href="https://blogs.egu.eu/divisions/gd/about/">blog</a> of the<a href="https://www.egu.eu/gd/home"> Geodynamics (GD) Division </a>of the <a href="https://www.egu.eu/">European Geosciences Union</a> (EGU). Here you can find your weekly dose of geodynamic research, news, and fun! An enthusiastic <a href="https://blogs.egu.eu/divisions/gd/about/">team of Early Career Scientists </a>(ECS) runs the blog. Are you interested in writing a blog entry or learning more about the ECS activities of the geodynamics division? Please get in touch with the Editors-in-Chief, <a href="mailto:ponsm@gfz-potsdam.de">Michaël Pons</a> and <a href="mailto:constanza.rodriguezpiceda@plymouth.ac.uk"> Constanza Rodriguez Piceda</a>, or the ECS GD Representative, <a href="mailto:ecs-gd@egu.eu">Megan Holdt.</a></p> </div> </div><div id="block-2" class="widget widget_block widget_media_image"> <figure class="wp-block-image size-medium"><a href="https://blogs.egu.eu/divisions/gd/2018/03/07/postcard-from-singapore-global-young-scientists-summit-2018/"><img loading="lazy" decoding="async" width="300" height="300" src="https://blogs.egu.eu/divisions/gd/files/2022/02/Best-Blog-public-2018-300x300.png" alt="Blue circle with yellow EGU logo and yellow text saying winner 2018, best blog post, public vote." class="wp-image-25341" srcset="https://blogs.egu.eu/divisions/gd/files/2022/02/Best-Blog-public-2018-300x300.png 300w, https://blogs.egu.eu/divisions/gd/files/2022/02/Best-Blog-public-2018-150x150.png 150w, 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href="/divisions/st/">ST</a> <a title="Tectonics and Structural Geology" class="divisionabbr" style="background-color:rgb(190, 84, 9);" href="/divisions/ts/">TS</a> </p></div><div id="egu_network_blogs_widget-2" class="widget widget_egu_network_blogs_widget"><h3 class="widgettitle">EGU Network Blogs</h3><div id="networkblogswidget"><figure class="networkpreview"><a title="Geology for Global Development" href="/network/gfgd/"> <img height="63" width="147" src="https://blogs.egu.eu/divisions/gd/wp-content/themes/vivacity-egu/images/network/gfgd-thumb.jpg" class="preview_Geology for Global Development" alt="Geology for Global Development"/> <figcaption>Geology for Global Development</figcaption></a></figure><figure class="networkpreview"><a title="VolcanicDegassing" href="/network/volcanicdegassing/"> <img height="63" width="147" src="https://blogs.egu.eu/divisions/gd/wp-content/themes/vivacity-egu/images/network/volcanicdegassing-thumb.jpg" class="preview_VolcanicDegassing" alt="VolcanicDegassing"/> <figcaption>VolcanicDegassing</figcaption></a></figure><figure class="networkpreview"><a title="WaterUnderground" href="/network/water-underground/"><div class="box"> <img height="63" width="147" src="https://blogs.egu.eu/network/water-underground/wp-content/blogs.dir/31/files/2016/08/cropped-1-1-147x63.jpg" class="preview_WaterUnderground" alt="WaterUnderground"/><div class="ribbon"><span>AGU</span></div></div> <figcaption>WaterUnderground</figcaption></a></figure></div></div> <div id="recent-posts-3" class="widget widget_recent_entries"> <h3 class="widgettitle">Recent Posts</h3> <ul> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/03/26/halokinesis-the-effect-and-importance-of-the-most-liquid-rocks-in-geodynamics/">Halokinesis: the effect and importance of the most “liquid” rocks in geodynamics</a> </li> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/03/19/schedule_conf_25/">Make your schedule – 2025 geodynamics congress and workshops</a> </li> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/03/14/begeo-scientists-2025-the-3rd-conference-of-young-earth-scientists-in-italy/">BeGEO scientists 2025: the 3rd conference of young Earth scientists in Italy</a> </li> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/03/12/a-whole-mantle-dynamical-framework-for-venus/">A whole mantle dynamical framework for Venus</a> </li> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/02/26/the-sassy-scientist-caged-birds/">The Sassy Scientist – Caged birds</a> </li> </ul> </div><div id="archives-3" class="widget widget_archive"><h3 class="widgettitle">Archives</h3> <ul> <li><a href='https://blogs.egu.eu/divisions/gd/2025/03/'>March 2025</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2025/02/'>February 2025</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2025/01/'>January 2025</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/12/'>December 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/11/'>November 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/10/'>October 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/09/'>September 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/08/'>August 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/07/'>July 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/06/'>June 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/05/'>May 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/04/'>April 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/03/'>March 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/02/'>February 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/01/'>January 2024</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/12/'>December 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/11/'>November 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/10/'>October 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/09/'>September 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/08/'>August 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/07/'>July 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/06/'>June 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/05/'>May 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/04/'>April 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/03/'>March 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/02/'>February 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2023/01/'>January 2023</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2022/12/'>December 2022</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2022/11/'>November 2022</a></li> <li><a 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2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2021/09/'>September 2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2021/08/'>August 2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2021/07/'>July 2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2021/06/'>June 2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2021/05/'>May 2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2021/04/'>April 2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2021/03/'>March 2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2021/02/'>February 2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2021/01/'>January 2021</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2020/12/'>December 2020</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2020/11/'>November 2020</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2020/10/'>October 2020</a></li> <li><a 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2019</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2019/07/'>July 2019</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2019/06/'>June 2019</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2019/05/'>May 2019</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2019/04/'>April 2019</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2019/03/'>March 2019</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2019/02/'>February 2019</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2019/01/'>January 2019</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2018/12/'>December 2018</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2018/11/'>November 2018</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2018/10/' aria-current="page">October 2018</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2018/09/'>September 2018</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2018/08/'>August 2018</a></li> <li><a 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2017</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2017/06/'>June 2017</a></li> </ul> </div><div id="categories-3" class="widget widget_categories"><h3 class="widgettitle">Categories</h3> <ul> <li class="cat-item cat-item-114"><a href="https://blogs.egu.eu/divisions/gd/category/ask-the-sassy-scientist/">Ask The Sassy Scientist</a> </li> <li class="cat-item cat-item-94"><a href="https://blogs.egu.eu/divisions/gd/category/book-review/">Book Review</a> </li> <li class="cat-item cat-item-34"><a href="https://blogs.egu.eu/divisions/gd/category/conferences/">Conferences</a> </li> <li class="cat-item cat-item-4"><a href="https://blogs.egu.eu/divisions/gd/category/editorial/">Editorial</a> </li> <li class="cat-item cat-item-8"><a href="https://blogs.egu.eu/divisions/gd/category/egu-ecs/">EGU ECS</a> </li> <li class="cat-item cat-item-2114"><a href="https://blogs.egu.eu/divisions/gd/category/geekology/">Geekology</a> </li> <li class="cat-item cat-item-9"><a 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cat-item-12"><a href="https://blogs.egu.eu/divisions/gd/category/wit-wisdom/">Wit & Wisdom</a> </li> </ul> </div><div id="search-2" class="widget widget_search"><form method="get" id="searchform" action="https://blogs.egu.eu/divisions/gd/"> <input type="text" name="s" id="s" value="" placeholder="Search" /> <input type="submit" id="searchsubmit" value="" /> </form></div> <div id="recent-posts-2" class="widget widget_recent_entries"> <h3 class="widgettitle">Recent Posts</h3> <ul> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/03/26/halokinesis-the-effect-and-importance-of-the-most-liquid-rocks-in-geodynamics/">Halokinesis: the effect and importance of the most “liquid” rocks in geodynamics</a> </li> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/03/19/schedule_conf_25/">Make your schedule – 2025 geodynamics congress and workshops</a> </li> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/03/14/begeo-scientists-2025-the-3rd-conference-of-young-earth-scientists-in-italy/">BeGEO scientists 2025: the 3rd conference of young Earth scientists in Italy</a> </li> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/03/12/a-whole-mantle-dynamical-framework-for-venus/">A whole mantle dynamical framework for Venus</a> </li> <li> <a href="https://blogs.egu.eu/divisions/gd/2025/02/26/the-sassy-scientist-caged-birds/">The Sassy Scientist – Caged birds</a> </li> </ul> </div><div id="recent-comments-2" class="widget widget_recent_comments"><h3 class="widgettitle">Recent Comments</h3><ul id="recentcomments"><li class="recentcomments"><span class="comment-author-link"><a href="https://blogs.egu.eu/divisions/gd/2025/02/12/silent-voices-trapped-minds/" class="url" rel="ugc">Byron Iván Carriel Izquierdo</a></span> on <a href="https://blogs.egu.eu/divisions/gd/2024/11/13/dirty-poppy-and-the-research-tournament-of-arcane-mysteries/#comment-40548">Dirty Poppy and the Research Tournament of Arcane Mysteries.</a></li><li class="recentcomments"><span class="comment-author-link"><a href="https://blogs.egu.eu/divisions/gd/2025/02/12/silent-voices-trapped-minds/" class="url" rel="ugc">Byron Iván Carriel Izquierdo</a></span> on <a href="https://blogs.egu.eu/divisions/gd/2024/11/13/dirty-poppy-and-the-research-tournament-of-arcane-mysteries/#comment-40547">Dirty Poppy and the Research Tournament of Arcane Mysteries.</a></li><li class="recentcomments"><span class="comment-author-link"><a href="https://blogs.egu.eu/divisions/gd/2025/02/12/silent-voices-trapped-minds/" class="url" rel="ugc">Byron Iván Carriel Izquierdo</a></span> on <a href="https://blogs.egu.eu/divisions/gd/2023/09/13/alice-in-depressionland/#comment-40544">Alice in Depressionland</a></li><li class="recentcomments"><span class="comment-author-link"><a href="https://blogs.egu.eu/divisions/gd/2025/02/12/silent-voices-trapped-minds/" class="url" rel="ugc">Byron Iván Carriel Izquierdo</a></span> on <a href="https://blogs.egu.eu/divisions/gd/2025/02/12/silent-voices-trapped-minds/#comment-40543">Silent voices, trapped minds.</a></li><li class="recentcomments"><span class="comment-author-link">Jonathon Leonard</span> on <a href="https://blogs.egu.eu/divisions/gd/2024/09/11/geekology-matplotlib-for-geosciences/#comment-39002">Geekology #1: Matplotlib for geosciences, tips and tricks</a></li></ul></div><div id="archives-2" class="widget widget_archive"><h3 class="widgettitle">Archives</h3> <ul> <li><a href='https://blogs.egu.eu/divisions/gd/2025/03/'>March 2025</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2025/02/'>February 2025</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2025/01/'>January 2025</a></li> <li><a href='https://blogs.egu.eu/divisions/gd/2024/12/'>December 2024</a></li> 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