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} #templateSearchLoadingModal .co_LoadingDotsContainer .text { text-align: center; font-weight: bold; padding-bottom: 1rem; } #templateSearchLoadingModal .co_LoadingDotsContainer .dot { background-color: #0072BC; border: 2px solid white; border-radius: 50%; float: left; height: 2rem; width: 2rem; margin: 0 5px; -webkit-transform: scale(0); transform: scale(0); -webkit-animation: animation_dots_breath 1000ms ease infinite 0ms; animation: animation_dots_breath 1000ms ease infinite 0ms; } #templateSearchLoadingModal .co_LoadingDotsContainer .dot:nth-child(2) { -webkit-animation: animation_dots_breath 1000ms ease infinite 300ms; animation: animation_dots_breath 1000ms ease infinite 300ms; } #templateSearchLoadingModal .co_LoadingDotsContainer .dot:nth-child(3) { -webkit-animation: animation_dots_breath 1000ms ease infinite 600ms; animation: animation_dots_breath 1000ms ease infinite 600ms; } #templateSearchResultModal [class*="grid-"] { padding-left: 10px !important; padding-right: 10px !important; } #templateSearchResultTerm { font-weight: bold; } #resultsSearchHeader { display: block !important; } #scrolltopmodal { font-size: 3.0em; margin-top: 0 !important; margin-right: 15px; } @-webkit-keyframes animation_dots_breath { 50% { -webkit-transform: scale(1); transform: scale(1); opacity: 1; } 100% { opacity: 0; } } @keyframes animation_dots_breath { 50% { -webkit-transform: scale(1); transform: scale(1); opacity: 1; } 100% { opacity: 0; } } @media (min-width: 768px) and (max-width: 991px) { #templateSearchResultModal .modal-dialog { max-width: 90%; } } </style> <script> if(document.querySelector('meta[name="global_moBaseURL"]').content == "https://meetingorganizer.copernicus.org/") FINDER_URL = document.querySelector('meta[name="global_moBaseURL"]').content.replace('meetingorganizer', 'finder-app')+"search/library.php"; else FINDER_URL = document.querySelector('meta[name="global_moBaseURL"]').content.replace('meetingorganizer', 'finder')+"search/library.php"; SEARCH_INPUT = document.getElementById('search_query_solr'); SEARCH_INPUT_MODAL = document.getElementById('search_query_modal'); searchRunning = false; offset = 20; INITIAL_OFFSET = 20; var MutationObserver = window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver; const targetNodeSearchModal = document.getElementById("templateSearchResultModal"); const configSearchModal = { attributes: true, childList: true, subtree: true }; // Callback function to execute when mutations are observed const callbackSearchModal = (mutationList, observer) => { for (const mutation of mutationList) { if (mutation.type === "childList") { // console.log("A child node has been added or removed."); picturesGallery(); } else if (mutation.type === "attributes") { // console.log(`The ${mutation.attributeName} attribute was modified.`); } } }; // Create an observer instance linked to the callback function const observer = new MutationObserver(callbackSearchModal); // Start observing the target node for configured mutations observer.observe(targetNodeSearchModal, configSearchModal); function _addEventListener() { document.getElementById('search_query_solr').addEventListener('keypress', (e) => { if (e.key === 'Enter') _runSearch(); }); document.getElementById('start_site_search_solr').addEventListener('click', (e) => { _runSearch(); e.stopPropagation(); e.stopImmediatePropagation(); return false; }); $('#templateSearchResultModal').scroll(function() { if ($(this).scrollTop()) { $('#scrolltopmodal:hidden').stop(true, true).fadeIn().css("display","inline-block"); } else { $('#scrolltopmodal').stop(true, true).fadeOut(); } }); } function scrollModalTop() { $('#templateSearchResultModal').animate({ scrollTop: 0 }, 'slow'); // $('#templateSearchResultModal').scrollTop(0); } function picturesGallery() { $('body').off('click', '.paperlist-avatar img'); $('body').off('click', '#templateSearchResultContainer .paperlist-avatar img'); searchPaperListAvatar = []; searchPaperListAvatarThumb = []; search_pswpElement = document.querySelectorAll('.pswp')[0]; if (typeof search_gallery != "undefined") { search_gallery = null; } $('body').on('click', '#templateSearchResultContainer .paperlist-avatar img', function (e) { if(searchPaperListAvatarThumb.length === 0 && searchPaperListAvatar.length === 0) { $('#templateSearchResultContainer .paperlist-avatar img').each(function () { var webversion = $(this).attr('data-web'); var width = $(this).attr('data-width'); var height = $(this).attr('data-height'); var caption = $(this).attr('data-caption'); var figure = { src: webversion, w: width, h: height, title: caption }; searchPaperListAvatarThumb.push($(this)[0]); searchPaperListAvatar.push(figure); }); } var target = $(this); var index = $('#templateSearchResultContainer .paperlist-avatar img').index(target); var options = { showHideOpacity:false, bgOpacity:0.8, index:index, spacing:0.15, history: false, focus:false, getThumbBoundsFn: function(index) { var thumbnail = searchPaperListAvatarThumb[index]; var pageYScroll = window.pageYOffset || document.documentElement.scrollTop; var rect = thumbnail.getBoundingClientRect(); return {x:rect.left, y:rect.top + pageYScroll, w:rect.width}; } }; search_gallery = new PhotoSwipe( search_pswpElement, PhotoSwipeUI_Default,[searchPaperListAvatar[index]],options); search_gallery.init(); }); } function showError(code, msg) { console.error(code, msg); $("#templateSearchLoadingModal").modal("hide"); switch(code) { case -3: // http request fail case -2: // invalid MO response case 4: // CORS case 1: // project $("#templateSearchErrorModal1").modal({}); break; case -1: // timeout $("#templateSearchErrorModal2").modal({}); break; case 2: // empty term $("#templateSearchErrorModal3").modal({}); break; case 3: // DOS $("#templateSearchErrorModal4").modal({}); break; default: $("#templateSearchErrorModal1").modal({}); break; } } function clearForm() { var myFormElement = document.getElementById("library-filters") var elements = myFormElement.elements; $(".form-check-input").prop('checked', false).change().parent().removeClass('active'); for(i=0; i<elements.length; i++) { field_type = elements[i].type.toLowerCase(); switch(field_type) { case "text": case "password": case "textarea": case "hidden": elements[i].value = ""; break; case "radio": case "checkbox": if (elements[i].checked) { elements[i].checked = false; } break; case "select-one": case "select-multi": elements[i].selectedIndex = -1; break; default: break; } } } function generateShowMoreButton(offset, term) { var code = '<button aria-label="ShowMore" id="showMore" class="btn btn-success float-right mr-2" data-offset="' + offset + '">Show more</button>'; return code; } function hideModal(id) { $("#"+id).modal('hide'); } function showModal(id) { $("#"+id).modal({}); } function prepareForPhotoSwipe() { searchPaperListAvatar = []; searchPaperListAvatarThumb = []; search_pswpElement = document.querySelectorAll('.pswp')[0]; } function _sendAjax(projectID, term) { let httpRequest = new XMLHttpRequest(); if(searchRunning) { console.log("Search running"); return; } if (!httpRequest) { console.error("Giving up :( Cannot create an XMLHTTP instance"); showError(-1); return false; } // httpRequest.timeout = 20000; // time in milliseconds httpRequest.withCredentials = false; httpRequest.ontimeout = (e) => { showError(-1, "result timeout"); searchRunning = false; }; httpRequest.onreadystatechange = function() { if (httpRequest.readyState === XMLHttpRequest.DONE) { searchRunning = false; if (httpRequest.status === 200) { let rs = JSON.parse(httpRequest.responseText); if(rs) { if(rs.isError) { showError(rs.errorCode, rs.errorMessage); } else { let html = rs.resultHTMLs; $("#modal_search_query").val(rs.term); $("#templateSearchResultTerm").html(rs.term); $("#templateSearchResultNr").html(rs.resultsNr); $("#templateRefineSearch").html(rs.filter); if(rs.filter == false) { console.log('filter empty'); $("#refineSearchModal").removeClass('d-block').addClass('d-none'); } if(rs.resultsNr==1) $("#templateSearchResultNrPlural").hide(); else $("#templateSearchResultNrPlural").show(); if(rs.resultsNr==0) { hideModal('templateSearchLoadingModal'); $("#templateSearchResultContainer").html(""); $("#templateSearchResultContainerEmpty").removeClass("d-none"); showModal('templateSearchResultModal'); } else { if((rs.resultsNr - offset)>0) { html = html + generateShowMoreButton(offset, term); } $("#templateSearchResultContainerEmpty").addClass("d-none"); if( offset == INITIAL_OFFSET) { hideModal('templateSearchLoadingModal'); $("#templateSearchResultContainer").html(html); showModal('templateSearchResultModal'); } else { $('#showMore').remove(); startHtml = $("#templateSearchResultContainer").html(); $("#templateSearchResultContainer").html(startHtml + html); } // prepareForPhotoSwipe(); } } } else { showError(-2, "invalid result"); } } else { showError(-3, "There was a problem with the request."); } } }; if(offset == INITIAL_OFFSET) { hideModal('templateSearchResultModal'); showModal('templateSearchLoadingModal'); } httpRequest.open("GET", FINDER_URL+"?project="+projectID+"&term="+encodeURI(term)+((offset>INITIAL_OFFSET)?("&offset="+(offset-INITIAL_OFFSET)) : "")); httpRequest.send(); searchRunning = true; } function _runSearch() { var projectID = document.querySelector('meta[name="global_projectID"]').content; var term = _searchTrimInput(SEARCH_INPUT.value); if(term.length > 0) { _sendAjax(projectID, term); } else { showError(2, 'Empty search term') } } function _searchTrimInput(str) { return str.replace(/^\s+|\s+$/gm, ''); } function run() { _addEventListener(); $('#templateSearchInfoBtn, #modalSearchInfoBtn').popover({ sanitize: false, html: true, content: $("#templateSearchInfo").html(), placement: "bottom", template: '<div class="popover" role="tooltip"><div class="arrow"></div><button class="m-1 float-right btn btn-sm btn-danger" id="templateSearchInfoClose"><i class="fas fa-times-circle"></i></button><h3 class="popover-header"></h3><div class="popover-body"></div></div>', title: "Search tips", }); $(document).click(function (e) { let t = $(e.target); let a = t && t.attr("data-toggle")!=="popover" && t.parent().attr("data-toggle")!=="popover"; let b = t && $(".popover").has(t).length===0; if(a && b) { $('#templateSearchInfoBtn').popover('hide'); $('#modalSearchInfoBtn').popover('hide'); } }); $('#templateSearchInfoBtn').on('shown.bs.popover', function () { $("#templateSearchInfoClose").click(function(e){ $('#templateSearchInfoBtn').popover('hide'); e.stopPropagation(); e.stopImmediatePropagation(); return false; }); }) $('#templateSearchResultModal').on('hidden.bs.modal', function(e) { $('body').off('click', '#templateSearchResultContainer .paperlist-avatar img'); var pswpElement = document.querySelectorAll('.pswp')[0]; var gallery = null; var paperListAvatar = []; var paperListAvatarThumb = []; $('.paperlist-avatar img').each(function(){ var webversion = $(this).attr('data-web'); var width = $(this).attr('data-width'); var height = $(this).attr('data-height'); var caption =$(this).attr('data-caption'); var figure = { src:webversion, w:width, h:height, title:caption }; paperListAvatarThumb.push($(this)[0]); paperListAvatar.push(figure); }); $('body').on('click', '.paperlist-avatar img', function (e) { if(paperListAvatarThumb.length === 0 && paperListAvatar.length === 0){ $('.paperlist-avatar img').each(function(){ var webversion = $(this).attr('data-web'); var width = $(this).attr('data-width'); var height = $(this).attr('data-height'); var caption =$(this).attr('data-caption'); var figure = { src:webversion, w:width, h:height, title:caption }; paperListAvatarThumb.push($(this)[0]); paperListAvatar.push(figure); }); } var target = $(this); var index = $('.paperlist-avatar img').index(target); var options = { showHideOpacity:true, bgOpacity:0.8, index:index, spacing:0.15, getThumbBoundsFn: function(index) { var thumbnail = paperListAvatarThumb[index]; var pageYScroll = window.pageYOffset || document.documentElement.scrollTop; var rect = thumbnail.getBoundingClientRect(); return {x:rect.left, y:rect.top + pageYScroll, w:rect.width}; } }; gallery = new PhotoSwipe( pswpElement, PhotoSwipeUI_Default,[paperListAvatar[index]],options); gallery.init(); }); }); $('#templateSearchResultModal').on('hide.bs.modal', function(e) { $("#templateRefineSearch").removeClass('d-block').addClass('d-none'); $("#refineSearchModalHide").removeClass('d-block').addClass('d-none'); $("#refineSearchModal").removeClass('d-none').addClass('d-block'); offset = INITIAL_OFFSET; }) $(document).on("click", "#showMore", function(e){ offset+=INITIAL_OFFSET; runSearchModal() e.stopPropagation(); e.stopImmediatePropagation(); return false; }); $(document).ready(function() { $(document).on("click", "#refineSearchModal", function (e) { $("#templateRefineSearch").removeClass('d-none').addClass('d-block'); $(this).removeClass('d-block').addClass('d-none'); $("#refineSearchModalHide").removeClass('d-none').addClass('d-block'); }); $(document).on("click", "#refineSearchModalHide", function (e) { $("#templateRefineSearch").removeClass('d-block').addClass('d-none'); $(this).removeClass('d-block').addClass('d-none'); $("#refineSearchModal").removeClass('d-none').addClass('d-block'); }); $(document).on("click", "#modal_start_site_search", function (e) { runSearchModal(); e.stopPropagation(); e.stopImmediatePropagation(); return false; }); }); } function runSearchModal() { var projectID = document.querySelector('meta[name="global_projectID"]').content; var queryString = $('#library-filters').serialize(); var term = _searchTrimInput($('#modal_search_query').val()); term+='&'+queryString; if(term.length > 0) { _sendAjax(projectID, term); } else { showError(2, 'Empty search term') } } if(document.getElementById('search_query_solr')) { run(); } </script> </div></div>  </div> </div> </div> </div> </header>  <main class="one-column version-2023"> <div id="content" class="container"> <div id="page_content_container" class="CMSCONTAINER content-container">    <div id="landing_page" class="cmsbox j-intro-section j-section"><div class="row mt-1"> <div class="col-12 d-xl-none mt-1"> <div class="row service_icons mb-3"> <a href="https://www.biogeosciences.net/recent_papers.html" class="col-auto pr-0"> <img src="https://www.biogeosciences.net/icon_open_access.svg" title="Open access" alt="Open access" /> </a> <a href="https://www.biogeosciences.net/peer_review/interactive_review_process.html" class="col-auto pr-0"> <img src="https://www.biogeosciences.net/icon_public_peer_review.svg" title="Public peer review" alt="Public peer review" /> </a> <a href="https://www.biogeosciences.net/about/article_level_metrics.html" class="col-auto pr-0 d-none d-md-inline-block"> <img src="https://www.biogeosciences.net/icon_article_level_metrics.svg" title="Article level metrics" alt="Article level metrics" /> </a> <a href="https://www.biogeosciences.net/about/article_processing_charges.html" class="col-auto pr-0 d-none d-xxl-inline-block"> <img src="https://www.biogeosciences.net/icon_moderateAPCs.svg" title="Moderate APCs" alt="Moderate APCs" /> </a> </div> </div> <div class="col-auto d-none d-lg-block img-responsive"> <img data-toggle="modal" data-target="#coverModal" class="hover-cursor-pointer" cofileid="23067" alt="BG cover" title="BG cover" src="https://www.biogeosciences.net/bg-cover-medium.png" /> </div> <div class="col pl-lg-0 mt-1"> <div class="row service_icons mb-3 d-none d-xl-block"> <a href="https://www.biogeosciences.net/recent_papers.html" class="col-auto pr-0"> <img src="https://www.biogeosciences.net/icon_open_access.svg" title="Open access" alt="Open access" /> </a> <a href="https://www.biogeosciences.net/peer_review/interactive_review_process.html" class="col-auto pr-0"> <img src="https://www.biogeosciences.net/icon_public_peer_review.svg" title="Public peer review" alt="Public peer review" /> </a> <a href="https://www.biogeosciences.net/about/article_level_metrics.html" class="col-auto pr-0 d-none d-md-inline-block"> <img src="https://www.biogeosciences.net/icon_article_level_metrics.svg" title="Article level metrics" alt="Article level metrics" /> </a> <a href="https://www.biogeosciences.net/about/article_processing_charges.html" class="col-auto pr-0 d-none d-xxl-inline-block"> <img src="https://www.biogeosciences.net/icon_moderateAPCs.svg" title="Moderate APCs" alt="Moderate APCs" /> </a> <a href="https://www.biogeosciences.net/about/financial_support.html" class="col-auto pr-0 d-none d-xxl-inline-block"> <img src="https://www.biogeosciences.net/icon_financial_support.svg" title="Financial support" alt="Financial support" /></a> </div> <div class="row"> <div class="col-12 font-weight-bold">Co-editors-in-chief: Steven聽Bouillon, Anja聽Rammig, Paul聽Stoy, Tina聽Treude聽& Sara聽Vicca</div> </div> <div class="row mb-3"> <div class="col-12"> eISSN: BG <span class="" id="cmsvar_111">1726-4189</span>, BGD <span class="" id="cmsvar_115">1810-6285</span> </div> </div> <div class="row"> <div class="col-12"> <p class="font-weight-normal"> Biogeosciences (BG) is a not-for-profit international scientific journal dedicated to the publication and discussion of research articles, short communications, and review papers on all aspects of the <strong>interactions</strong> between the biological, chemical, and physical processes in terrestrial or extraterrestrial life with the geosphere, hydrosphere, and atmosphere. The objective of the journal is to cut across the boundaries of established sciences and achieve an interdisciplinary view of these interactions. Experimental, conceptual, and modelling approaches are welcome. </p> </div> </div> </div> </div> <div id="coverModal" class="modal fade" tabindex="-1" role="dialog" aria-hidden="true"> <div class="modal-dialog"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"> <span aria-hidden="true">脳</span> </button> </div> <div class="container-fluid"> <div class="row"> <div class="col-12 p-3"> <img class="img-fluid" alt="BG cover enlarged" cofileid="20455" src="https://www.biogeosciences.net/graphic_BG_cover_huge.jpg" /> </div> </div> </div> </div> </div> </div></div><div id="cmsbox_126157" class="cmsbox "><h2>Journal metrics</h2> <p>BG is indexed in the Web of Science, Scopus, Google Scholar, etc. We refrain from displaying the journal metrics prominently on the landing page since citation metrics used in isolation do not describe importance, impact, or quality of a journal. However, these metrics can be found on the <a href="https://www.biogeosciences.net/about/journal_metrics.html">journal metrics page</a>.</p></div><div id="recent_paper" class="cmsbox j-article j-article-section"><div id="recent-paper-content"> <div id="recent_paper_header"> <h2>Recent papers</h2> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/22/1/2025/bg-22-1-2025-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/22/1/2025/bg-22-1-2025-avatar-thumb80.png" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-web="https://bg.copernicus.org/articles/22/1/2025/bg-22-1-2025-avatar-web.png" data-width="600" data-height="303" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 03 Jan 2025</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/22/1/2025/">Enhancing environmental models with a new downscaling method for global radiation in complex terrain</a> <div class="authors">Ars猫ne Druel, Julien Ruffault, Hendrik Davi, Andr茅 Chanzy, Olivier Marloie, Miquel De C谩ceres, Albert Olioso, Florent Mouillot, Christophe Fran莽ois, Kamel Soudani, and Nicolas K. Martin-StPaul</div> <div class="citation">Biogeosciences, 22, 1–18, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-22-1-2025,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-22-1-2025,</span> 2025</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_121101" data-show=".short_summary_121101" data-hide=".short_summary_button_121101" >Short summary</span> <div class="j-widget__max short_summary short_summary_121101" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> Accurate radiation data are essential for understanding ecosystem functions and dynamics. Traditional large-scale data lack the precision needed for complex terrain. This study introduces a new model, which accounts for sub-daily direct and diffuse radiation effects caused by terrain features, to enhance the radiation data resolution using elevation maps. Tested on a mountainous area, this method significantly improved radiation estimates, benefiting predictions of forest functions. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_121101" data-show=".short_summary_button_121101">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/22/1/2025/bg-22-1-2025-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/22/1/2025/bg-22-1-2025-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/22/1/2025/bg-22-1-2025-avatar-web.png" data-width="600" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-height="303" width="80" height="80"> </a> </div> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/22/19/2025/bg-22-19-2025-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/22/19/2025/bg-22-19-2025-avatar-thumb80.png" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-web="https://bg.copernicus.org/articles/22/19/2025/bg-22-19-2025-avatar-web.png" data-width="600" data-height="419" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 03 Jan 2025</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/22/19/2025/">No increase is detected and modeled for the seasonal cycle amplitude of <i>未</i><sup>13</sup>C of atmospheric carbon dioxide</a> <div class="authors">Fortunat Joos, Sebastian Lienert, and S枚nke Zaehle</div> <div class="citation">Biogeosciences, 22, 19–39, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-22-19-2025,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-22-19-2025,</span> 2025</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_121472" data-show=".short_summary_121472" data-hide=".short_summary_button_121472" >Short summary</span> <div class="j-widget__max short_summary short_summary_121472" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> How plants regulate their exchange of CO<sub>2</sub> and water with the atmosphere under global warming is critical for their carbon uptake and their cooling influence. We analyze the isotope ratio of atmospheric CO<sub>2</sub> and detect no significant decadal trends in the seasonal cycle amplitude. The data are consistent with the regulation towards leaf CO<sub>2</sub> and intrinsic water use efficiency growing proportionally to atmospheric CO<sub>2</sub>, in contrast to recent suggestions of downregulation of CO<sub>2</sub> and water fluxes. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_121472" data-show=".short_summary_button_121472">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/22/19/2025/bg-22-19-2025-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/22/19/2025/bg-22-19-2025-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/22/19/2025/bg-22-19-2025-avatar-web.png" data-width="600" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-height="419" width="80" height="80"> </a> </div> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5745/2024/bg-21-5745-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5745/2024/bg-21-5745-2024-avatar-thumb80.png" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-web="https://bg.copernicus.org/articles/21/5745/2024/bg-21-5745-2024-avatar-web.png" data-width="597" data-height="600" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 20 Dec 2024</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/21/5745/2024/">Future methane fluxes of peatlands are controlled by management practices and fluctuations in hydrological conditions due to climatic variability</a> <div class="authors">Vilna Tyystj盲rvi, Tiina Markkanen, Leif Backman, Maarit Raivonen, Antti Lepp盲nen, Xuefei Li, Paavo Ojanen, Kari Minkkinen, Roosa Hautala, Mikko Peltoniemi, Jani Anttila, Raija Laiho, Annalea Lohila, Raisa M盲kip盲盲, and Tuula Aalto</div> <div class="citation">Biogeosciences, 21, 5745–5771, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-21-5745-2024,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-21-5745-2024,</span> 2024</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_117071" data-show=".short_summary_117071" data-hide=".short_summary_button_117071" >Short summary</span> <div class="j-widget__max short_summary short_summary_117071" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> Drainage of boreal peatlands strongly influences soil methane fluxes, with important implications for climatic impacts. Here we simulate methane fluxes in forestry-drained and restored peatlands during the 21st century. We found that restoration turned peatlands into a source of methane, but the magnitude varied regionally. In forests, changes in the water table level influenced methane fluxes, and in general, the sink was weaker under rotational forestry compared to continuous cover forestry. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_117071" data-show=".short_summary_button_117071">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5745/2024/bg-21-5745-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5745/2024/bg-21-5745-2024-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/21/5745/2024/bg-21-5745-2024-avatar-web.png" data-width="597" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-height="600" width="80" height="80"> </a> </div> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5725/2024/bg-21-5725-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5725/2024/bg-21-5725-2024-avatar-thumb80.png" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-web="https://bg.copernicus.org/articles/21/5725/2024/bg-21-5725-2024-avatar-web.png" data-width="600" data-height="357" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 20 Dec 2024</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/21/5725/2024/">Seasonal and spatial pattern of dissolved organic matter biodegradation and photodegradation in boreal humic waters</a> <div class="authors">Artem V. Chupakov, Natalia V. Neverova, Anna A. Chupakova, Svetlana A. Zabelina, Liudmila S. Shirokova, Taissia Ya. Vorobyeva, and Oleg S. Pokrovsky</div> <div class="citation">Biogeosciences, 21, 5725–5743, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-21-5725-2024,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-21-5725-2024,</span> 2024</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_117754" data-show=".short_summary_117754" data-hide=".short_summary_button_117754" >Short summary</span> <div class="j-widget__max short_summary short_summary_117754" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> In the boreal humic waters of a forest lake and bog, the rate of dissolved organic matter photodegradation is 4 times higher than that of biodegradation. However, given the shallow, light-penetrating layer, the biodegradation provides the largest contribution to CO<sub>2</sub> emissions from water surfaces. Trace metals were partially removed (1–10 %) during photodegradation and biodegradation via precipitation of Fe(III) hydroxides after destabilization of organoferric colloids and organic complexes. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_117754" data-show=".short_summary_button_117754">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5725/2024/bg-21-5725-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5725/2024/bg-21-5725-2024-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/21/5725/2024/bg-21-5725-2024-avatar-web.png" data-width="600" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-height="357" width="80" height="80"> </a> </div> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5707/2024/bg-21-5707-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5707/2024/bg-21-5707-2024-avatar-thumb80.png" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-web="https://bg.copernicus.org/articles/21/5707/2024/bg-21-5707-2024-avatar-web.png" data-width="531" data-height="600" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 20 Dec 2024</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/21/5707/2024/">Responses of microbial metabolic rates to non-equilibrated silicate- versus calcium-based ocean alkalinity enhancement</a> <div class="authors">Laura Mar铆n-Samper, Javier Ar铆stegui, Nauzet Hern谩ndez-Hern谩ndez, and Ulf Riebesell</div> <div class="citation">Biogeosciences, 21, 5707–5724, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-21-5707-2024,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-21-5707-2024,</span> 2024</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_121042" data-show=".short_summary_121042" data-hide=".short_summary_button_121042" >Short summary</span> <div class="j-widget__max short_summary short_summary_121042" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> This study exposed a natural community to two non-CO<sub>2</sub>-equilibrated ocean alkalinity enhancement (OAE) deployments using different minerals. Adding alkalinity in this manner decreases dissolved CO<sub>2</sub>, essential for photosynthesis. While photosynthesis was not suppressed, bloom formation was mildly delayed, potentially impacting marine food webs. The study emphasizes the need for further research on OAE without prior equilibration and on its ecological implications. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_121042" data-show=".short_summary_button_121042">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5707/2024/bg-21-5707-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5707/2024/bg-21-5707-2024-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/21/5707/2024/bg-21-5707-2024-avatar-web.png" data-width="531" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-height="600" width="80" height="80"> </a> </div> </div> </div>    </div><div id="highlight-articles" class="cmsbox landing-page"><div id="highlight-paper-content"> <div id="highlight-articles-header"> <h2>Highlight articles</h2> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5321/2024/bg-21-5321-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5321/2024/bg-21-5321-2024-avatar-thumb80.png" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-web="https://bg.copernicus.org/articles/21/5321/2024/bg-21-5321-2024-avatar-web.png" data-width="600" data-height="353" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 28 Nov 2024</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/21/5321/2024/">Representation of the terrestrial carbon cycle in CMIP6</a> <div class="authors">Bettina K. Gier, Manuel Schlund, Pierre Friedlingstein, Chris D. Jones, Colin Jones, S枚nke Zaehle, and Veronika Eyring</div> <div class="citation">Biogeosciences, 21, 5321–5360, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-21-5321-2024,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-21-5321-2024,</span> 2024</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_117842" data-show=".short_summary_117842" data-hide=".short_summary_button_117842" >Short summary</span> <span class="show-hide journal-contentLinkColor triangle ce_comment_button_117842 ml-2" data-show=".ce_comment_117842" data-hide=".ce_comment_button_117842">Co-editor-in-chief</span> <div class="j-widget__max short_summary short_summary_117842" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> This study investigates present-day carbon cycle variables in CMIP5 and CMIP6 simulations. Overall, CMIP6 models perform better but also show many remaining biases. A significant improvement in the simulation of photosynthesis in models with a nitrogen cycle is found, with only small differences between emission- and concentration-based simulations. Thus, we recommend using emission-driven simulations in CMIP7 by default and including the nitrogen cycle in all future carbon cycle models. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_117842" data-show=".short_summary_button_117842">Hide</a></div> </div> </div> <div class="j-widget__max ce_comment ce_comment_117842 mt-3" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Co-editor-in-chief</div> <div class="content"> The work documents the progress in modelling the terrestrial biosphere by including more biology. A new generation of global dynamic vegetation models contributing to the most recent phase of CMIP has included feedbacks between biogeochemical cycling and vegetation development and show improved simulation of photosynthesis. Other model challenges, such as the simulation of leaf area index and carbon pool dynamics still pertain. </div> <div><a href="#" class="show-hide triangle" data-hide=".ce_comment_117842" data-show=".ce_comment_button_117842">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5321/2024/bg-21-5321-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5321/2024/bg-21-5321-2024-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/21/5321/2024/bg-21-5321-2024-avatar-web.png" data-width="600" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-height="353" width="80" height="80"> </a> </div> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5305/2024/bg-21-5305-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5305/2024/bg-21-5305-2024-avatar-thumb80.png" data-caption="漏 Authors for panels (a), (b), (d), and (e). Distributed under the Creative Commons Attribution 4.0 License. Landsat-8 for panel (c). Copyright waived." data-web="https://bg.copernicus.org/articles/21/5305/2024/bg-21-5305-2024-avatar-web.png" data-width="600" data-height="331" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 27 Nov 2024</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/21/5305/2024/">Microbial response to deliquescence of nitrate-rich soils in the hyperarid Atacama Desert</a> <div class="authors">Felix L. Arens, Alessandro Airo, Christof Sager, Hans-Peter Grossart, Kai Mangelsdorf, Rainer U. Meckenstock, Mark Pannekens, Philippe Schmitt-Kopplin, Jenny Uhl, Bernardita Valenzuela, Pedro Zamorano, Luca Zoccarato, and Dirk Schulze-Makuch</div> <div class="citation">Biogeosciences, 21, 5305–5320, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-21-5305-2024,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-21-5305-2024,</span> 2024</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_121212" data-show=".short_summary_121212" data-hide=".short_summary_button_121212" >Short summary</span> <span class="show-hide journal-contentLinkColor triangle ce_comment_button_121212 ml-2" data-show=".ce_comment_121212" data-hide=".ce_comment_button_121212">Co-editor-in-chief</span> <div class="j-widget__max short_summary short_summary_121212" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> We studied unique nitrate-rich soils in the hyperarid Atacama Desert that form brines at night under high relative humidity. Despite providing water for microorganisms, these soils exhibit extremely low microbial activity, indicating that the high nitrate levels inhibit microbial life. On the other hand, enriched organic matter indicates their potential preservation. This research helps to understand the limits of life in extreme environments and aids in the search for signs of life on Mars. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_121212" data-show=".short_summary_button_121212">Hide</a></div> </div> </div> <div class="j-widget__max ce_comment ce_comment_121212 mt-3" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Co-editor-in-chief</div> <div class="content"> This study, pertinent to astrobiology, utilizes the Atacama Desert as an analog for conditions on Mars. The findings indicate that nitrate-rich environments on Mars may preserve potential biosignatures and provide insights into the boundaries of life. This relationship supports the objectives of ongoing and upcoming Mars missions. </div> <div><a href="#" class="show-hide triangle" data-hide=".ce_comment_121212" data-show=".ce_comment_button_121212">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5305/2024/bg-21-5305-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5305/2024/bg-21-5305-2024-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/21/5305/2024/bg-21-5305-2024-avatar-web.png" data-width="600" data-caption="漏 Authors for panels (a), (b), (d), and (e). Distributed under the Creative Commons Attribution 4.0 License. Landsat-8 for panel (c). Copyright waived." data-height="331" width="80" height="80"> </a> </div> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5233/2024/bg-21-5233-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5233/2024/bg-21-5233-2024-avatar-thumb80.png" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-web="https://bg.copernicus.org/articles/21/5233/2024/bg-21-5233-2024-avatar-web.png" data-width="600" data-height="560" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 25 Nov 2024</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/21/5233/2024/">Microbial strong organic-ligand production is tightly coupled to iron in hydrothermal plumes</a> <div class="authors">Colleen L. Hoffman, Patrick J. Monreal, Justine B. Albers, Alastair J. M. Lough, Alyson E. Santoro, Travis Mellett, Kristen N. Buck, Alessandro Tagliabue, Maeve C. Lohan, Joseph A. Resing, and Randelle M. Bundy</div> <div class="citation">Biogeosciences, 21, 5233–5246, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-21-5233-2024,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-21-5233-2024,</span> 2024</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_114585" data-show=".short_summary_114585" data-hide=".short_summary_button_114585" >Short summary</span> <span class="show-hide journal-contentLinkColor triangle ce_comment_button_114585 ml-2" data-show=".ce_comment_114585" data-hide=".ce_comment_button_114585">Co-editor-in-chief</span> <div class="j-widget__max short_summary short_summary_114585" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> Hydrothermally derived iron can be transported kilometers away from deep-sea vents, representing a significant flux of vital micronutrients to the ocean. However, the mechanisms that support the stabilization of dissolved iron remain elusive. Using electrochemical, spectrometry, and genomic methods, we demonstrated that strong ligands exert an important control on iron in plumes, and high-affinity iron-binding siderophores were identified in several hydrothermal plume samples for the first time. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_114585" data-show=".short_summary_button_114585">Hide</a></div> </div> </div> <div class="j-widget__max ce_comment ce_comment_114585 mt-3" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Co-editor-in-chief</div> <div class="content"> In their study, Hoffmann and co-workers provide new exciting data on the role of organic ligands in supporting elevated dissolved iron in hydrothermal vent plumes. The authors were able to detect siderophores (including amphiphilic types) in hydrothermal plumes at different sites along a 1,700 km section of the Mid-Atlantic Ridge, pointing to microbial utilization of siderophores to access particulate hydrothermal iron. </div> <div><a href="#" class="show-hide triangle" data-hide=".ce_comment_114585" data-show=".ce_comment_button_114585">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5233/2024/bg-21-5233-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5233/2024/bg-21-5233-2024-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/21/5233/2024/bg-21-5233-2024-avatar-web.png" data-width="600" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-height="560" width="80" height="80"> </a> </div> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5079/2024/bg-21-5079-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5079/2024/bg-21-5079-2024-avatar-thumb80.png" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-web="https://bg.copernicus.org/articles/21/5079/2024/bg-21-5079-2024-avatar-web.png" data-width="600" data-height="292" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 18 Nov 2024</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/21/5079/2024/">X-BASE: the first terrestrial carbon and water flux products from an extended data-driven scaling framework, FLUXCOM-X</a> <div class="authors">Jacob A. Nelson, Sophia Walther, Fabian Gans, Basil Kraft, Ulrich Weber, Kimberly Novick, Nina Buchmann, Mirco Migliavacca, Georg Wohlfahrt, Ladislav 艩igut, Andreas Ibrom, Dario Papale, Mathias G枚ckede, Gregory Duveiller, Alexander Knohl, Lukas H枚rtnagl, Russell L. Scott, Weijie Zhang, Zayd Mahmoud Hamdi, Markus Reichstein, Sergio Aranda-Barranco, Jonas Ard枚, Maarten Op de Beeck, Dave Billesbach, David Bowling, Rosvel Bracho, Christian Br眉mmer, Gustau Camps-Valls, Shiping Chen, Jamie Rose Cleverly, Ankur Desai, Gang Dong, Tarek S. El-Madany, Eugenie Susanne Euskirchen, Iris Feigenwinter, Marta Galvagno, Giacomo A. Gerosa, Bert Gielen, Ignacio Goded, Sarah Goslee, Christopher Michael Gough, Bernard Heinesch, Kazuhito Ichii, Marcin Antoni Jackowicz-Korczynski, Anne Klosterhalfen, Sara Knox, Hideki Kobayashi, Kukka-Maaria Kohonen, Mika Korkiakoski, Ivan Mammarella, Mana Gharun, Riccardo Marzuoli, Roser Matamala, Stefan Metzger, Leonardo Montagnani, Giacomo Nicolini, Thomas O'Halloran, Jean-Marc Ourcival, Matthias Peichl, Elise Pendall, Borja Ruiz Reverter, Marilyn Roland, Simone Sabbatini, Torsten Sachs, Marius Schmidt, Christopher R. Schwalm, Ankit Shekhar, Richard Silberstein, Maria Lucia Silveira, Donatella Spano, Torbern Tagesson, Gianluca Tramontana, Carlo Trotta, Fabio Turco, Timo Vesala, Caroline Vincke, Domenico Vitale, Enrique R. Vivoni, Yi Wang, William Woodgate, Enrico A. Yepez, Junhui Zhang, Donatella Zona, and Martin Jung</div> <div class="citation">Biogeosciences, 21, 5079–5115, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-21-5079-2024,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-21-5079-2024,</span> 2024</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_117626" data-show=".short_summary_117626" data-hide=".short_summary_button_117626" >Short summary</span> <span class="show-hide journal-contentLinkColor triangle ce_comment_button_117626 ml-2" data-show=".ce_comment_117626" data-hide=".ce_comment_button_117626">Co-editor-in-chief</span> <div class="j-widget__max short_summary short_summary_117626" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> The movement of water, carbon, and energy from the Earth's surface to the atmosphere, or flux, is an important process to understand because it impacts our lives. Here, we outline a method called FLUXCOM-X to estimate global water and CO<sub>2</sub> fluxes based on direct measurements from sites around the world. We go on to demonstrate how these new estimates of net CO<sub>2</sub> uptake/loss, gross CO<sub>2</sub> uptake, total water evaporation, and transpiration from plants compare to previous and independent estimates. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_117626" data-show=".short_summary_button_117626">Hide</a></div> </div> </div> <div class="j-widget__max ce_comment ce_comment_117626 mt-3" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Co-editor-in-chief</div> <div class="content"> This study presents FLUXCOM-X, a new modelling framework for terrestrial biogenic fluxes that builds on the widely used FLUXCOM observation-based dataset. FLUXCOM-X provides higher resolution water and carbon flux estimates (0.05 degree and hourly estimates), as well as a flexible framework for exploring the impact of methodological choices on the flux estimates, including the impact of machine learning approaches and input data selection and processing steps. </div> <div><a href="#" class="show-hide triangle" data-hide=".ce_comment_117626" data-show=".ce_comment_button_117626">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5079/2024/bg-21-5079-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5079/2024/bg-21-5079-2024-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/21/5079/2024/bg-21-5079-2024-avatar-web.png" data-width="600" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-height="292" width="80" height="80"> </a> </div> </div> <div class="grid-container paperlist-object in-range paperList-final" data-diff="0"> <div class="grid-100 hide-on-desktop hide-on-tablet"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5005/2024/bg-21-5005-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5005/2024/bg-21-5005-2024-avatar-thumb80.png" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-web="https://bg.copernicus.org/articles/21/5005/2024/bg-21-5005-2024-avatar-web.png" data-width="600" data-height="313" width="80" height="80"> </a> </div> <div class="grid-85 tablet-grid-85"> <div class="published-date"> 14 Nov 2024</div> <a class="article-title" target="_parent" href="https://bg.copernicus.org/articles/21/5005/2024/">How to measure the efficiency of bioenergy crops compared to forestation</a> <div class="authors">Sabine Egerer, Stefanie Falk, Dorothea Mayer, Tobias N眉tzel, Wolfgang A. Obermeier, and Julia Pongratz</div> <div class="citation">Biogeosciences, 21, 5005–5025, <nobr class="hide-on-mobile hide-on-tablet">https://doi.org/10.5194/bg-21-5005-2024,</nobr><span class="hide-on-desktop">https://doi.org/10.5194/bg-21-5005-2024,</span> 2024</div> <span class="show-hide journal-contentLinkColor triangle short_summary_button_120281" data-show=".short_summary_120281" data-hide=".short_summary_button_120281" >Short summary</span> <span class="show-hide journal-contentLinkColor triangle ce_comment_button_120281 ml-2" data-show=".ce_comment_120281" data-hide=".ce_comment_button_120281">Co-editor-in-chief</span> <div class="j-widget__max short_summary short_summary_120281" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Short summary</div> <div class="content"> Using a state-of-the-art land model, we find that bioenergy plants can store carbon more efficiently than forests over long periods in the soil, in geological reservoirs, or by substituting fossil-fuel-based energy. Planting forests is more suitable for reaching climate targets by 2050. The carbon removal potential depends also on local environmental conditions. These considerations have important implications for climate policy, spatial planning, nature conservation, and agriculture. </div> <div><a href="#" class="show-hide triangle" data-hide=".short_summary_120281" data-show=".short_summary_button_120281">Hide</a></div> </div> </div> <div class="j-widget__max ce_comment ce_comment_120281 mt-3" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Co-editor-in-chief</div> <div class="content"> The use of carbon dioxide removal (CDR) techniques is essential to achieving the objectives of the Paris agreements. In order to achieve this, it is necessary to introduce negative emission technologies as soon as possible. Among these technologies, CDRs, and more particularly CDRs applied to land surfaces, seem to be good candidates. However, until now, the methodologies used to estimate the efficiency of CDRs have taken very little account of certain parameters such as the turnover time of biomass products. This article proposes an innovative methodology for this purpose and applies it to estimate the storage potential of various CDRs. Results suggest, for example, that afforestation/reforestation (AR) appears to be more effective in China, while bioenergy with carbon capture and storage (BECCS) is more effective in South America and Africa. Nevertheless, the authors also highlight the importance of considering the evolution of the efficiency of fossil fuel substitution (FFS) techniques in parallel to refine the estimate of the potential of CDRs, thus stressing the complexity of such a task. </div> <div><a href="#" class="show-hide triangle" data-hide=".ce_comment_120281" data-show=".ce_comment_button_120281">Hide</a></div> </div> </div> </div> <div class="grid-15 tablet-grid-15 text-right hide-on-mobile"> <a class="paperlist-avatar" target="_blank" href="https://bg.copernicus.org/articles/21/5005/2024/bg-21-5005-2024-avatar-web.png"> <img class="img-responsive" src="https://bg.copernicus.org/articles/21/5005/2024/bg-21-5005-2024-avatar-thumb80.png" data-web="https://bg.copernicus.org/articles/21/5005/2024/bg-21-5005-2024-avatar-web.png" data-width="600" data-caption="漏 Author(s). Distributed under the Creative Commons Attribution 4.0 License." data-height="313" width="80" height="80"> </a> </div> </div> <p class="j-news-archive-link grid-container grid-parent"> <strong> <a class="grid-30 tablet-grid-30 mobile-grid-100" href="https://www.biogeosciences.net/articles_and_preprints/highlight_articles.html">More highlight articles <img cofileid="17978" alt="" src="https://www.biogeosciences.net/graphic_grey_right_symbol.png"></a> <a class="grid-30 tablet-grid-30 mobile-grid-100 a-margin__left-2" target="_blank" href="https://www.egu.eu/news/highlight-articles/">All EGU highlight articles <img cofileid="17978" alt="" src="https://www.biogeosciences.net/graphic_grey_right_symbol.png"></a> </strong> </p> </div>    </div><div id="special-issues-scheduled-content" class="cmsbox "> <div id="special-issues-header"><h2>Scheduled special issues</h2></div> <div class="grid-container grid-parent"> <div class="grid-100 tablet-grid-100 mobile-grid-100 grid-parent" id="chronologically"> <div class="grid-container grid-parent special-issue triangle_special_issues"> <div class="grid-100 tablet-grid-100 mobile-grid-100 title triangle-content"> <a href="javascript:void(0);" class="show-hide" data-toggle="#info-chronologically-content-1325,#info-chronologically-link-1325" data-duration="300"> Biogeochemical processes and Air–sea exchange in the Sea-Surface microlayer </a> (BG/OS inter-journal SI) </div> <div class="grid-100 tablet-grid-100 mobile-grid-100 date"> 01 Oct 2024–31 Jul 2025 | Sanja Frka (Rudjer Boskovic Institute, Croatia), Peter S. Liss (University of East Anglia, United Kingdom), Klaus J眉rgens (Leibniz Institute for Baltic Sea Research, Germany), Fr茅d茅ric Gazeau (Laboratoire d鈥橭c茅anographie de Villefranche, France), and Hermann Bange (GEOMAR Helmholtz Centre for Ocean Research Kiel, Germany) | <a href="javascript:void(0);" class="info-link show-hide" id="info-chronologically-link-1325" data-show="#info-chronologically-content-1325" data-hide="#info-chronologically-link-1325">Information</a> </div> <div class="j-widget__max short_summary" id="info-chronologically-content-1325" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Information</div> <div class="content" id="1325"> Over the last 2 decades, studies have shown that the sea-surface microlayer covers large areas of the global ocean and, under certain conditions, can even form biofilm-like (and thus unique) habitats between the ocean and the atmosphere. Due to its recurrent biofilm-like features and unique position at the atmosphere–ocean interface, the microlayer is central to a range of global biogeochemical and climate-related processes, including marine carbon cycling, air–sea gas exchange, physical surface processes, and aerosol production. Despite the fact that processes occurring in and across the microlayer have received increasing attention during recent years, our knowledge about the microlayer remains rudimentary. New approaches and technologies have been developed to understand the formation and function of the microlayer on a mechanistic level. For example, the BASS (Biogeochemical processes and Air–sea exchange in the Sea-Surface microlayer; <a href="https://uol.de/en/bass"target="_blank">https://uol.de/en/bass</a>) group has been funded to explore the significance of the microlayer as a bio- and photochemical reactor in an unprecedented comprehensive and interdisciplinary approach, and BASS findings will contribute to this special issue (SI). The purpose of the SI is twofold: (1) to present outcomes of a BASS mesocosm study and (2) to present further contributions on the microlayer from the wider research community based on field, mesocosm, modelling, and laboratory studies. This SI will bring together the latest scientific studies to describe the microlayer as an interface between the ocean and atmosphere across different disciplines. </div> <div class="row"> <div class="col-auto"> <a href="#" class="show-hide triangle" data-hide="#info-chronologically-content-1325" data-show="#info-chronologically-link-1325">Hide</a> </div> <div class="col text-right"> <a class="si-mobile-native-share" href="#" data-title="Biogeochemical processes and Air–sea exchange in the Sea-Surface microlayer" data-url="" data-id="1325" style="display: none;"> <i class="fas fa-lg fa-share-alt"></i> </a> <a class="desktop-share" href="#" data-title="Biogeochemical processes and Air–sea exchange in the Sea-Surface microlayer" data-url="" data-id="1325" title="Copy to clipboard"> <i class="fas fa-lg fa-share-alt"></i> </a> </div> </div> </div> </div> </div> <div class="grid-container grid-parent special-issue triangle_special_issues"> <div class="grid-100 tablet-grid-100 mobile-grid-100 title triangle-content"> <a href="https://bg.copernicus.org/articles/special_issue1336.html">Treeline ecotones under global change: linking spatial patterns to ecological processes</a> </div> <div class="grid-100 tablet-grid-100 mobile-grid-100 date"> 01 Sep 2024–01 Feb 2025 | Matteo Garbarino (University of Turin, Italy) and Frank Hagedorn (Swiss Federal Institute for Forest, Snow and Landscape Research, Switzerland) | <a href="javascript:void(0);" class="info-link show-hide" id="info-chronologically-link-1336" data-show="#info-chronologically-content-1336" data-hide="#info-chronologically-link-1336">Information</a> </div> <div class="j-widget__max short_summary" id="info-chronologically-content-1336" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Information</div> <div class="content" id="1336"> This special issue investigates the complex interactions between abiotic and biotic factors that shape vegetation patterns in treeline ecotones. The special issue focuses on observational (field and remote sensing) and modelling studies conducted along the extreme climatic and ecological gradients at the latitudinal and elevational treelines of the globe. These are considered sentinels of global-change effects on terrestrial ecosystems, but responses to change are varied and only partially understood. We welcome submissions that address ecological, biogeochemical, or physical processes that influence treeline dynamics and patterns at multiple spatial and temporal scales. As this topic is highly interdisciplinary in scope, we encourage submissions from diverse disciplines including ecology (e.g. plant, forest, landscape), remote sensing, geography, geochemistry, microbiology, soil sciences, geomorphology, and climatology. Integrative studies that bridge gaps between disciplines are particularly welcome. Two types of manuscript submissions are possible: (1) original and/or new scientific full-length research articles presenting new data and interpretations or (2) review and synthesis papers that are invited by the editors (upon proposals from authors) and integrate data from different studies and disciplines to address state-of-the-science questions related to either the detection and description of treeline spatial and temporal patterns or the processes that may be relevant to these patterns. </div> <div class="row"> <div class="col-auto"> <a href="#" class="show-hide triangle" data-hide="#info-chronologically-content-1336" data-show="#info-chronologically-link-1336">Hide</a> </div> <div class="col text-right"> <a class="si-mobile-native-share" href="#" data-title="Treeline ecotones under global change: linking spatial patterns to ecological processes" data-url="https://bg.copernicus.org/articles/special_issue1336.html" data-id="1336" style="display: none;"> <i class="fas fa-lg fa-share-alt"></i> </a> <a class="desktop-share" href="#" data-title="Treeline ecotones under global change: linking spatial patterns to ecological processes" data-url="https://bg.copernicus.org/articles/special_issue1336.html" data-id="1336" title="Copy to clipboard"> <i class="fas fa-lg fa-share-alt"></i> </a> </div> </div> </div> </div> </div> <div class="grid-container grid-parent special-issue triangle_special_issues"> <div class="grid-100 tablet-grid-100 mobile-grid-100 title triangle-content"> <a href="https://bg.copernicus.org/articles/special_issue365_1294.html">Mercury science to inform international policy: the Multi-Compartment Hg Modeling and Analysis Project (MCHgMAP) and other research</a> (GMD/ACP/BG inter-journal SI) </div> <div class="grid-100 tablet-grid-100 mobile-grid-100 date"> 10 Nov 2023–indefinite | David McLagan (Queen's University, Canada), Ashu Dastoor (Environment and Climate Change Canada, Canada), Johannes Bieser (Helmholtz-Zentrum Hereon, Germany), Celia Chen (Dartmouth, Department of Biological Sciences, USA), Jane Kirk (Environment and Climate Change Canada, Canada), Adrien Mestrot (Institute of Geography, Switzerland), Anne L. Soerensen (Swedish Museum of Natural History, Sweden), and Xun Wang (Institute of Geochemistry, China) | <a href="javascript:void(0);" class="info-link show-hide" id="info-chronologically-link-1294" data-show="#info-chronologically-content-1294" data-hide="#info-chronologically-link-1294">Information</a> </div> <div class="j-widget__max short_summary" id="info-chronologically-content-1294" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Information</div> <div class="content" id="1294"> <p>Mercury (Hg) is a chemical pollutant of human health concern worldwide; a consequence of anthropogenic activities; and the focus of the Minamata Convention on Mercury (MC; <a href="https://minamataconvention.org/en"target="_blank">https://minamataconvention.org/en</a>), an international treaty to protect human health and the environment from the adverse effects of mercury. The MC entered into force on 16 August 2017 and committed to limiting the use and environmental release of mercury. Also, the 1998 Protocol on Heavy Metals of the 1979 Convention on Long-Range Transboundary Air Pollution (LRTAP) commits parties to mitigating emissions of mercury (as well as cadmium and lead) from a variety of point sources and provides guidance on mitigating emissions associated with heavy metal use in manufactured products. The MC framework requires an evaluation of the effectiveness of its measures in meeting the objectives beginning no later than 6 years after the convention鈥檚 entry into force and periodically thereafter. The Protocol on Heavy Metals requires a periodic review of the progress towards meeting the obligations in the protocol and the sufficiency and effectiveness of those obligations and an evaluation of whether additional emission reductions are warranted.</p> <p>This multi-journal special issue (SI) is intended to develop the required information that can be scientifically exploited to address key policy questions of the conventions: (1) what are the contributions of anthropogenic emissions and releases and other Hg sources to current Hg levels observed in air, biota, humans, and other media? (2) How have these contribution levels changed over time and over the timeline of the convention? (3) How do the contribution levels and their trends vary geographically at the global scale? (4) What are the contributions of anthropogenic emissions and releases and other drivers to the temporal trends in observed Hg levels across global regions? (5) How are observed Hg levels expected to change in the future?</p> <p>The special issue aims at collecting relevant research advances arising from the design, implementation, and results of the Multi-Compartment Hg Modeling and Analysis Project (MCHgMAP) and from the scientific community on all aspects of biogeochemical mercury cycling, including primary and secondary emissions, observations, process studies, and single to multi-compartmental and statistical model development and application. A challenge of analysing the fate of emitted mercury is that it can recycle between the atmosphere, land, and ocean, and as a result, past and present emissions can continue to affect the environment on timescales of decades to centuries. MCHgMAP is an ensemble modelling initiative developed to inform the effectiveness of evaluations of the MC and LRTAP, utilizing a coordinated modelling approach between single-medium (atmosphere, land, and ocean) and multi-media mercury models to consistently simulate the changing global and regional environmental Hg cycling and analyse its drivers. The SI includes an overview paper on MCHgMAP, describing its scientific background and design (an important and crucial preparatory stage), which will be referenced by the individual papers on this project that follow.</p> </div> <div class="row"> <div class="col-auto"> <a href="#" class="show-hide triangle" data-hide="#info-chronologically-content-1294" data-show="#info-chronologically-link-1294">Hide</a> </div> <div class="col text-right"> <a class="si-mobile-native-share" href="#" data-title="Mercury science to inform international policy: the Multi-Compartment Hg Modeling and Analysis Project (MCHgMAP) and other research" data-url="https://bg.copernicus.org/articles/special_issue365_1294.html" data-id="1294" style="display: none;"> <i class="fas fa-lg fa-share-alt"></i> </a> <a class="desktop-share" href="#" data-title="Mercury science to inform international policy: the Multi-Compartment Hg Modeling and Analysis Project (MCHgMAP) and other research" data-url="https://bg.copernicus.org/articles/special_issue365_1294.html" data-id="1294" title="Copy to clipboard"> <i class="fas fa-lg fa-share-alt"></i> </a> </div> </div> </div> </div> </div> <div class="grid-container grid-parent special-issue triangle_special_issues"> <div class="grid-100 tablet-grid-100 mobile-grid-100 title triangle-content"> <a href="https://bg.copernicus.org/articles/special_issue400_1291.html">RUSTED: Reducing Uncertainty in Soluble aerosol Trace Element Deposition</a> (AMT/ACP/AR/BG inter-journal SI) </div> <div class="grid-100 tablet-grid-100 mobile-grid-100 date"> 02 Nov 2023–31 Oct 2026 | Fr茅d茅ric Gazeau (Villefranche Oceanographic Laboratory, France), Manmohan Sarin (Physical Research Laboratory, India), Suzanne Fietz (Stellenbosch University, South Afrca), Douglas Hamilton (North Carolina State University, USA), Akinori Ito (Japan Agency for Marine-Earth Science and Technology, Japan), Morgane Perron (Laboratoire des Sciences de l'Environnement Marin, France), and Mingjin Tang (Chinese Academy of Sciences, China) | <a href="javascript:void(0);" class="info-link show-hide" id="info-chronologically-link-1291" data-show="#info-chronologically-content-1291" data-hide="#info-chronologically-link-1291">Information</a> </div> <div class="j-widget__max short_summary" id="info-chronologically-content-1291" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Information</div> <div class="content" id="1291"> <p> SCOR (Scientific Committee on Oceanic Research) Working Group 167 (Reducing Uncertainty in Soluble aerosol Trace Element Deposition, RUSTED), appointed in October 2022, brings together experts from the atmospheric chemistry, ocean biogeochemistry, and modelling communities. Aiming to reduce uncertainties in soluble aerosol trace element deposition, RUSTED will quantitatively assess different aerosol leaching schemes; formulate standard operating procedures (SOPs) for frequently used aerosol leaching schemes; and develop a user-friendly, open-access database of aerosol trace element data which includes advice on the use of the data in Earth system models. </p> <p> In this special issue, we propose to curate cutting-edge studies which advance our knowledge of the deposition of soluble aerosol trace elements and their impacts on marine ecosystems. We also encourage the submission of manuscripts which address challenges and/or report recent advances in the field of aerosol trace element deposition from researchers outside the working group. </p> </div> <div class="row"> <div class="col-auto"> <a href="#" class="show-hide triangle" data-hide="#info-chronologically-content-1291" data-show="#info-chronologically-link-1291">Hide</a> </div> <div class="col text-right"> <a class="si-mobile-native-share" href="#" data-title="RUSTED: Reducing Uncertainty in Soluble aerosol Trace Element Deposition" data-url="https://bg.copernicus.org/articles/special_issue400_1291.html" data-id="1291" style="display: none;"> <i class="fas fa-lg fa-share-alt"></i> </a> <a class="desktop-share" href="#" data-title="RUSTED: Reducing Uncertainty in Soluble aerosol Trace Element Deposition" data-url="https://bg.copernicus.org/articles/special_issue400_1291.html" data-id="1291" title="Copy to clipboard"> <i class="fas fa-lg fa-share-alt"></i> </a> </div> </div> </div> </div> </div> <div class="grid-container grid-parent special-issue triangle_special_issues"> <div class="grid-100 tablet-grid-100 mobile-grid-100 title triangle-content"> <a href="https://bg.copernicus.org/articles/special_issue1079.html">Ecological and biogeochemical functioning of the coastal upwelling system off Peru: an in situ mesocosm study</a> </div> <div class="grid-100 tablet-grid-100 mobile-grid-100 date"> 01 Feb 2020–indefinite | Eric Achterberg, Javier Ar铆stegui, Francisco Chavez, Michelle I. Graco, Hans-Peter Grossart, Dimitri Gutierrez, Ulf Riebesell, and Silvio Pantoja | <a href="javascript:void(0);" class="info-link show-hide" id="info-chronologically-link-1079" data-show="#info-chronologically-content-1079" data-hide="#info-chronologically-link-1079">Information</a> </div> <div class="j-widget__max short_summary" id="info-chronologically-content-1079" style="display: none"> <div class="widget dark-border"> <div class="legend journal-contentLinkColor">Information</div> <div class="content" id="1079"> The Peruvian upwelling system is one of the most productive ecosystems in the ocean. Continuous upwelling of nutrient-rich water generates high primary production, supporting an efficient food web and leading to high fishery yields. An extensive oxygen minimum zone underlying the productive surface waters gives rise to high losses of fixed nitrogen via denitrification and anaerobic ammonium oxidation. This results in nutrient ratios of upwelled waters deviating strongly from Redfield stoichiometry, with a high N deficit and excess P. How this unusual nutrient stoichiometry affects plankton community production and succession and how this feeds back on biogeochemical cycling are still not well understood. To address these questions, an in situ mesocosm experiment was conducted in the coastal upwelling system off Peru in the framework of the Collaborative Research Center 754 "Climate-Biogeochemistry Interactions in the Tropical Ocean". The field experiment took place from January to April 2017 during a coastal El Ni帽o, a rare event of El Ni帽o conditions confined to Peruvian coastal waters. Key objectives of this mesocosm study, which involved 57 researchers from 10 nations, were to unravel the interplay of pelagic ecology and biogeochemistry under the unique environmental conditions of the Peruvian upwelling system. This special issue in Biogeosciences is intended as a collective outlet for publications resulting from this study, covering the broad range of research topics from seawater chemistry to plankton ecology and pelagic biogeochemistry. </div> <div class="row"> <div class="col-auto"> <a href="#" class="show-hide triangle" data-hide="#info-chronologically-content-1079" data-show="#info-chronologically-link-1079">Hide</a> </div> <div class="col text-right"> <a class="si-mobile-native-share" href="#" data-title="Ecological and biogeochemical functioning of the coastal upwelling system off Peru: an in situ mesocosm study" data-url="https://bg.copernicus.org/articles/special_issue1079.html" data-id="1079" style="display: none;"> <i class="fas fa-lg fa-share-alt"></i> </a> <a class="desktop-share" href="#" data-title="Ecological and biogeochemical functioning of the coastal upwelling system off Peru: an in situ mesocosm study" data-url="https://bg.copernicus.org/articles/special_issue1079.html" data-id="1079" title="Copy to clipboard"> <i class="fas fa-lg fa-share-alt"></i> </a> </div> </div> </div> </div> </div> </div> </div> <script> $(function (){ if(!navigator.share){ $('.si-mobile-native-share').hide(); $('.desktop-share').show(); } else { $('.si-mobile-native-share').show(); $('.desktop-share').hide(); } $('.si-mobile-native-share').click((event) => { event.stopPropagation(); event.preventDefault(); event.stopImmediatePropagation(); let element = event.currentTarget; if (navigator.share) { let url = window.getUrl(element); navigator.share({ title: $(element).attr('data-title'), text: '', url: url, }).then(() => { console.log('Successful share'); return false; }) .catch((error) => { console.log('Error sharing', error); return false; }); } return false; }); $('.desktop-share').click((event) => { event.stopPropagation(); event.preventDefault(); event.stopImmediatePropagation(); let element = event.currentTarget; let url = window.getUrl(element); window.updateClipboard(url); return false; }); }); /** * Method for copy something to clipboard * @param newClip */ window.updateClipboard = function (newClip) { if (navigator.clipboard) { navigator.clipboard.writeText(newClip).then(function () { }, function (err) { console.warn('Error during copying to clipboard: ', err.toString()); }); } return false; }; window.getUrl = function (element){ let dataUrl = $(element).attr('data-url'); if(typeof dataUrl !== 'undefined' && dataUrl.length > 0) { return dataUrl } else { let id = $(element).attr('data-id'); return window.location.href + '#' + id; } } </script> </div><div id="news_container" class="cmsbox "> <h2>News</h2> <div class="grid-container paperlist-object"> <div class="hide-on-desktop hide-on-tablet mobile-grid-100"> <a class="no-border paperlist-avatar-unclickable" target="_blank" href="https://www.copernicus.org/news_and_press/2024-12-19_new-apc-model-more-inclusive-apc-discount-options-and-institutional-agreements-at-researchgate.html"><img alt="" cofileid="22335" src="https://www.biogeosciences.net/icon_public-peer-review.png" width="80px"/></a> </div> <div class="hide-on-desktop hide-on-tablet mobile-grid-100"> <span class="published-date">19 Dec 2024</span> <a target="_blank" href="https://www.copernicus.org/news_and_press/2024-12-19_new-apc-model-more-inclusive-apc-discount-options-and-institutional-agreements-at-researchgate.html" class="article-title">ResearchGate and institutional agreements</a> <p class="citation">We are pleased to announce that scientists associated with our 38 library partners representing 350 universities and research centres as well as 300 institutions from Research4Life countries will be informed directly about APC coverage when browsing our articles on ResearchGate. Read more. <a target="_blank" href="https://www.copernicus.org/news_and_press/2024-12-19_new-apc-model-more-inclusive-apc-discount-options-and-institutional-agreements-at-researchgate.html"><img cofileid="17978" alt="" src="https://www.biogeosciences.net/graphic_grey_right_symbol.png"></a></p> </div> <div class="grid-85 tablet-grid-85 hide-on-mobile"> <span class="published-date">19 Dec 2024</span> <a target="_blank" href="https://www.copernicus.org/news_and_press/2024-12-19_new-apc-model-more-inclusive-apc-discount-options-and-institutional-agreements-at-researchgate.html" class="article-title">ResearchGate and institutional agreements</a> <p class="citation">We are pleased to announce that scientists associated with our 38 library partners representing 350 universities and research centres as well as 300 institutions from Research4Life countries will be informed directly about APC coverage when browsing our articles on ResearchGate. 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Please find all information on our <a href="https://www.biogeosciences.net/about/article_processing_charges.html">APC page</a> as well as in the <a target="_blank" href="https://www.egu.eu/news/1203/changes-to-egu-journal-article-processing-charges/">news item from EGU</a>. </p> </div> <div class="grid-85 tablet-grid-85 hide-on-mobile"> <span class="published-date">29 Nov 2024</span> <span class="article-title">Changes to article processing charges</span> <p class="citation">We are pleased to announce a change in the handling of article processing charges. Please find all information on our <a href="https://www.biogeosciences.net/about/article_processing_charges.html">APC page</a> as well as in the <a target="_blank" href="https://www.egu.eu/news/1203/changes-to-egu-journal-article-processing-charges/">news item from EGU</a>. </p> </div> <div class="grid-15 tablet-grid-15 hide-on-mobile text-right"> <img class="no-border paperlist-avatar-unclickable" alt="" cofileid="1912813" src="https://www.biogeosciences.net/graphic-article-processing-charges-80x80.png" width="80px"/> </div> <div class="hide-on-desktop hide-on-tablet mobile-grid-100"> <a class="no-border paperlist-avatar-unclickable" target="_blank" href="https://www.egu.eu/webinars/229/how-to-write-a-research-paper/"><img alt="" cofileid="454898" src="https://www.biogeosciences.net/graphic-logo-egu-80px.png" width="80px"/></a> </div> <div class="hide-on-desktop hide-on-tablet mobile-grid-100"> <span class="published-date">13 Sep 2024</span> <a target="_blank" href="https://www.egu.eu/webinars/229/how-to-write-a-research-paper/" class="article-title">EGU webinar: how to write a research paper</a> <p class="citation">You have worked hard to get your results, analyse the data, and draw conclusions from your research topic. 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