CINXE.COM
Working Group I — IPCC
<!doctype html> <html> <head> <script async src="https://www.googletagmanager.com/gtag/js?id=UA-168918890-1"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'UA-168918890-1'); </script> <title>Working Group I — IPCC</title> <meta name="viewport" content="width=device-width, initial-scale=1"> <!-- favicon --> <link rel="apple-touch-icon" sizes="180x180" href="https://www.ipcc.ch/site/assets/themes/ipcc/resources/img/favicon/apple-touch-icon.png"> <link rel="icon" type="image/png" sizes="32x32" href="https://www.ipcc.ch/site/assets/themes/ipcc/resources/img/favicon/favicon-32x32.png"> <link rel="icon" type="image/png" sizes="16x16" href="https://www.ipcc.ch/site/assets/themes/ipcc/resources/img/favicon/favicon-16x16.png"> <link rel="manifest" href="https://www.ipcc.ch/site/assets/themes/ipcc/resources/img/favicon/site.webmanifest"> <link rel="mask-icon" href="https://www.ipcc.ch/site/assets/themes/ipcc/resources/img/favicon/safari-pinned-tab.svg" color="#5492cd"> <link rel="shortcut icon" href="https://www.ipcc.ch/site/assets/themes/ipcc/resources/img/favicon/favicon.ico"> <meta name="apple-mobile-web-app-title" content="IPCC"> <meta name="application-name" content="IPCC"> <meta name="msapplication-TileColor" content="#5492cd"> <meta name="msapplication-config" content="/site/assets/themes/ipcc/resources/img/favicon/browserconfig.xml"> <meta name="theme-color" content="#ffffff"> <link rel='dns-prefetch' href='//s.w.org' /> <link rel='stylesheet' id='wp-block-library-css' href='https://www.ipcc.ch/site/wp-includes/css/dist/block-library/style.min.css?ver=5.3.15' type='text/css' media='all' /> <link rel='stylesheet' id='contact-form-7-css' href='https://www.ipcc.ch/site/assets/plugins/contact-form-7/includes/css/styles.css?ver=5.0.5' type='text/css' media='all' /> <link rel='stylesheet' id='page-style-css' href='https://www.ipcc.ch/site/assets/themes/ipcc/style.css' type='text/css' media='all' /> <link rel='stylesheet' id='tablepress-default-css' href='https://www.ipcc.ch/site/assets/plugins/tablepress/css/default.min.css?ver=1.9.1' type='text/css' media='all' /> <script type='text/javascript' src='https://www.ipcc.ch/site/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1'></script> <link rel='https://api.w.org/' href='https://www.ipcc.ch/wp-json/' /> <link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://www.ipcc.ch/site/xmlrpc.php?rsd" /> <link rel="wlwmanifest" type="application/wlwmanifest+xml" href="https://www.ipcc.ch/site/wp-includes/wlwmanifest.xml" /> <link rel='prev' title='TFI' href='https://www.ipcc.ch/working-group/tfi/' /> <link rel='next' title='Working Group III' href='https://www.ipcc.ch/working-group/wg3/' /> <meta name="generator" content="WordPress 5.3.15" /> <link rel="canonical" href="https://www.ipcc.ch/working-group/wg1/" /> <link rel='shortlink' href='https://www.ipcc.ch/?p=4' /> <link rel="alternate" type="application/json+oembed" href="https://www.ipcc.ch/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fwww.ipcc.ch%2Fworking-group%2Fwg1%2F" /> <link rel="alternate" type="text/xml+oembed" href="https://www.ipcc.ch/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fwww.ipcc.ch%2Fworking-group%2Fwg1%2F&format=xml" /> </head> <body id="page-wg1" class="working-group-template-default single single-working-group postid-4 sub-page"> <header id="main-header"> <nav id="nav-secondary" class="page-container"> <a id="nav-overlay-trigger" class="menu-trigger" href="#"><i class="icon-menu"></i><span>Menu</span></a> <div id="nav-secondary-menu"> <div class="menu-secondary-navigation-container"><ul id="menu-secondary-navigation" class="menu"><li id="menu-item-169" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-169"><a href="https://www.ipcc.ch/about/">About</a></li> <li id="menu-item-12593" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-12593"><a href="https://www.ipcc.ch/data/">Data</a></li> <li id="menu-item-12754" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-12754"><a href="https://www.ipcc.ch/documentation/">Documentation</a></li> <li id="menu-item-657" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-657"><a href="https://www.ipcc.ch/focal-points/">Focal Points Portal</a></li> <li id="menu-item-165" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-165"><a href="https://www.ipcc.ch/bureau/">Bureau Portal</a></li> <li id="menu-item-25140" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-25140"><a href="https://www.ipcc.ch/library/">Library</a></li> <li id="menu-item-841" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-841"><a href="https://www.ipcc.ch/links/">Links</a></li> <li id="menu-item-36755" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-36755"><a href="https://www.ipcc.ch/help/">Help</a></li> </ul></div> </div> <div id="nav-tertiary"> <div id="nav-secondary-lang"> <h6>Languages<i class="icon-chevron-down"></i></h6> <ul id="menu-languages" class="menu"><li id="menu-item-27898" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-27898"><a href="https://www.ipcc.ch/languages-2/arabic/">عربي</a></li> <li id="menu-item-27900" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-27900"><a href="https://www.ipcc.ch/languages-2/chinese/">简体中文</a></li> <li id="menu-item-27896" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-27896"><a href="https://www.ipcc.ch/languages-2/francais/">Français</a></li> <li id="menu-item-27902" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-27902"><a href="https://www.ipcc.ch/languages-2/russian/">Русский</a></li> <li id="menu-item-27904" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-27904"><a href="https://www.ipcc.ch/languages-2/spanish/">Español</a></li> </ul> </div> <div id="nav-secondary-search"> <a href="#" id="search-trigger" class="overlay-trigger"><i class="icon-search"></i> <span>Search</span></a> </div> </div> </nav> <nav id="nav-primary" class="page-container"> <a id="nav-primary-logo" class="ipcc-logo" href="https://www.ipcc.ch"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 82 50" xml:space="preserve"> <path d="M7.8,4.6C7.8,6.4,6.2,8,4.4,8C2.5,8,1,6.4,1,4.6c0-1.9,1.5-3.4,3.4-3.4C6.2,1.2,7.8,2.7,7.8,4.6z M1.6,42.7h5.6V10.7H1.6 V42.7z M29.3,13c2,1.8,2.9,4.1,2.9,7.2v13.4c0,3.1-1,5.5-2.9,7.2c-2,1.8-4,2.7-6.3,2.7c-2,0-3.7-0.5-5-1.5v6.8h-5.6V20.2 c0-3.1,1-5.5,2.9-7.2c2-1.8,4.3-2.7,7-2.7C25,10.2,27.4,11.1,29.3,13z M26.7,20.2c0-3.7-1.9-5.3-4.3-5.3c-2.4,0-4.3,1.6-4.3,5.3 v13.4c0,3.7,1.9,5.2,4.3,5.2c2.4,0,4.3-1.7,4.3-5.3V20.2z M46.8,10.2c-2.7,0-5,0.9-7,2.7c-2,1.8-2.9,4.1-2.9,7.2v13.4 c0,3.1,1,5.5,2.9,7.2c2,1.8,4.3,2.7,7,2.7c2.7,0,5-0.9,7-2.7c2-1.8,2.9-4.1,2.9-7.2v-3.2h-5.6v3.2c0,3.6-1.9,5.3-4.3,5.3 c-2.4,0-4.3-1.6-4.3-5.2V20.2c0-3.7,1.9-5.3,4.3-5.3c2.4,0,4.3,1.6,4.3,5.3v0.6h5.6v-0.6c0-3.1-1-5.5-2.9-7.2 C51.8,11.1,49.5,10.2,46.8,10.2z M81,20.8v-0.6c0-3.1-1-5.5-2.9-7.2c-2-1.8-4.3-2.7-7-2.7c-2.7,0-5,0.9-7,2.7 c-2,1.8-2.9,4.1-2.9,7.2v13.4c0,3.1,1,5.5,2.9,7.2c2,1.8,4.3,2.7,7,2.7c2.7,0,5-0.9,7-2.7c2-1.8,2.9-4.1,2.9-7.2v-3.2h-5.6v3.2 c0,3.6-1.9,5.3-4.3,5.3c-2.4,0-4.3-1.6-4.3-5.2V20.2c0-3.7,1.9-5.3,4.3-5.3c2.4,0,4.3,1.6,4.3,5.3v0.6H81z"/> </svg> </a> <div id="nav-primary-menu"> <ul class="menu"> <li><a href="https://www.ipcc.ch/reports/" id="menu-link-reports" class="has-submenu">Reports</a></li> <li><a href="https://www.ipcc.ch/synthesis-report/" id="menu-link-synthesis-report" class="">Synthesis Report</a></li> <li><a href="https://www.ipcc.ch/working-groups/" id="menu-link-working-groups" class="current has-submenu">Working Groups</a></li> <li><a href="https://www.ipcc.ch/activities/" id="menu-link-activities" class="">Activities</a></li> <li><a href="https://www.ipcc.ch/news/" id="menu-link-news" class="">News</a></li> <li><a href="https://www.ipcc.ch/calendar/" id="menu-link-calendar" class="">Calendar</a></li> </ul> </div> <div id="nav-primary-follow" class="nav-primary-social social-menu"> <div id="follow"> <i class="icon-follow"></i><span class="text">Follow</span> </div> </div> <div id="nav-primary-share" class="nav-primary-social social-menu"> <div id="share"> <i class="icon-share"></i><span class="text">Share</span> </div> </div> </nav> <nav id="nav-reports-menu" class="page-container section-nav" data-id="menu-link-reports"> <div class="nav-reports-container nav-column-container columns-3"> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5>Special and Methodology Reports</h5> <ul> <li><a href="https://www.ipcc.ch/report/methodology-report-on-short-lived-climate-forcers/">2027 IPCC Methodology Report on Inventories for Short-lived Climate Forcers</a></li> <li><a href="https://www.ipcc.ch/report/special-report-on-climate-change-and-cities/">Special Report on Climate Change and Cities</a></li> <li><a href="https://www.ipcc.ch/report/sr15/">Global Warming of 1.5°C</a></li> <li><a href="https://www.ipcc.ch/report/srccl/">Climate Change and Land</a></li> <li><a href="https://www.ipcc.ch/report/2019-refinement-to-the-2006-ipcc-guidelines-for-national-greenhouse-gas-inventories/">2019 Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories</a></li> <li><a href="https://www.ipcc.ch/report/srocc/">The Ocean and Cryosphere in a Changing Climate</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5>Sixth Assessment Report</h5> <ul> <li><a href="https://www.ipcc.ch/report/sixth-assessment-report-cycle/">AR6 Synthesis Report: Climate Change 2023</a></li> <li><a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-ii/">AR6 Climate Change 2022: Impacts, Adaptation and Vulnerability</a></li> <li><a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-3/">AR6 Climate Change 2022: Mitigation of Climate Change</a></li> <li><a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-i/">AR6 Climate Change 2021: The Physical Science Basis</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5>Fifth Assessment Report</h5> <ul> <li><a href="https://www.ipcc.ch/report/ar5/syr/">AR5 Synthesis Report: Climate Change 2014</a></li> <li><a href="https://www.ipcc.ch/report/ar5/wg1/">AR5 Climate Change 2013: The Physical Science Basis</a></li> <li><a href="https://www.ipcc.ch/report/ar5/wg2/">AR5 Climate Change 2014: Impacts, Adaptation, and Vulnerability</a></li> <li><a href="https://www.ipcc.ch/report/ar5/wg3/">AR5 Climate Change 2014: Mitigation of Climate Change</a></li> </ul> </div> </div> </div> <footer class="report-menu-footer nav-footer"> <a href="https://www.ipcc.ch/reports/" class="btn">View all</a> </footer> </nav> <nav id="nav-wg-menu" class="page-container section-nav" data-id="menu-link-working-groups"> <div class="nav-wg-container nav-column-container columns-4"> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5><a href="https://www.ipcc.ch/working-group/wg1/">Working Group I</a></h5> <ul> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-intro-1">About</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-1">Reports</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-document_list-1">Resources</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-2">Activities</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-3">News</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-4">Co-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-5">Vice Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-6">TSU Staff</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-text-1">Contact</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5><a href="https://www.ipcc.ch/working-group/wg2/">Working Group II</a></h5> <ul> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-intro-1">About</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-1">Reports</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-2">Activities</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-3">News</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-4">Co-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-5">Vice-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-6">TSU Staff</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-text-1">Contact</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5><a href="https://www.ipcc.ch/working-group/wg3/">Working Group III</a></h5> <ul> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-intro-1">About</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-1">Reports</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-2">Activities</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-3">News</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-4">Co-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-5">Vice-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-6">TSU Staff</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-text-1">Contact</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5><a href="https://www.ipcc.ch/working-group/tfi/">TFI</a></h5> <ul> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-intro-1">About</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-1">Methodology Reports</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-2">Activities</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-text-1">IPCC Inventory software </a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-text-2">Emission Factor Database </a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-text-3">TFI Governance</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-3">TFB Co-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-4">TFB Members</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-5">TSU Staff</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-text-4">Contact</a></li> </ul> </div> </div> </div> </nav> </header> <div class="page-container"> <section id="wg1-splash-1" class="page-section section-num-1 type-splash has-sidebar has-ticker"> <div class="section-container "> <div class="section-bg " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2017/08/WG-Background.jpg); background-position: bottom center" ></div> <header class="section-header"> <h1 class="border-head"><span class="section-accent">Working Group I</span> The Physical Science Basis</h1> <h3>Working Group I assesses the physical science of climate change. </h3> </header> <aside class="section-aside type-subnav"> <nav class="aside-block"> <ul class="menu"> <li><a href="#wg1-intro-1">About wg1</a></li> <li><a href="#wg1-post_grid-1">Reports</a></li> <li><a href="#wg1-document_list-1">Resources</a></li> <li><a href="#wg1-post_grid-2">Activities</a></li> <li><a href="#wg1-post_grid-3">News</a></li> <li><a href="#wg1-post_grid-4">Co-Chairs</a></li> <li><a href="#wg1-post_grid-5">Vice Chairs</a></li> <li><a href="#wg1-post_grid-6">TSU Staff</a></li> <li><a href="#wg1-text-1">Contact</a></li> </ul> </nav></aside> <footer class="section-footer type-ticker"> <div class="ticker-head"> <span class="ticker-close"><i class="icon-close"></i></span> <div class="ticker-title"> <h6>Latest</h6> </div> <div class="ticker-nav"></div> </div> <div class="ticker-wrap"> <div class="ticker"> <div class="ticker-story"> <div class="ticker-excerpt" data-url="https://www.ipcc.ch/2024/04/12/scoping-meeting-special-report-climate-change-and-cities/"> <p><strong>IPCC meets in Latvia to draft outline of Special Report on Climate Change and Cities</strong> — GENEVA, April 12 – Over 140 experts from 65 countries will meet next week in Riga, Latvia, to draft the outline of the Intergovernmental Panel on Climate Change (IPCC)’s Special Report on Climate Change and Cities. The scoping meeting, scheduled <a href="https://www.ipcc.ch/2024/04/12/scoping-meeting-special-report-climate-change-and-cities/"><i class="icon icon-chevron-alt-right"></i>Read more</a></p> </div> </div> <div class="ticker-story"> <div class="ticker-excerpt" data-url="https://www.ipcc.ch/2024/01/19/ipcc-60-ar7-work-programme/"> <p><strong>IPCC agrees on the set of scientific reports for the seventh assessment cycle</strong> — ISTANBUL, Jan 20 - The Intergovernmental Panel on Climate Change (IPCC) will deliver a set of reports assessing the latest climate change science during the seventh assessment cycle. More than 300 delegates from 120 governments decided on the IPCC’s scientific <a href="https://www.ipcc.ch/2024/01/19/ipcc-60-ar7-work-programme/"><i class="icon icon-chevron-alt-right"></i>Read more</a></p> </div> </div> <div class="ticker-story"> <div class="ticker-excerpt" data-url="https://www.ipcc.ch/2023/07/28/ipcc-wraps-up-elections-in-nairobi/"> <p><strong>IPCC wraps up elections in Nairobi</strong> — NAIROBI, July 29 – The Intergovernmental Panel on Climate Change (IPCC) completed its elections in Nairobi this morning. During the four-day long 59th Session, the member governments elected the new IPCC Bureau comprising 34 members, including the new IPCC Chair <a href="https://www.ipcc.ch/2023/07/28/ipcc-wraps-up-elections-in-nairobi/"><i class="icon icon-chevron-alt-right"></i>Read more</a></p> </div> </div> </div> </div> </footer> </div> </section> <section id="wg1-intro-1" class="page-section section-num-2 type-intro two-columns"> <div class="section-container sr"> <header class="section-header"> <h2><mark>The IPCC Working Group I examines the physical science underpinning past, present, and future climate change.</mark><span class="border"></span></h2> </header> <div class="section-content"> <p>Scientists all over the world regularly assess the rich body of scientific literature, contributing to an ever-strengthening understanding of how the climate system works, and how it is changing in response to human activity.</p> <p>The scientific topics assessed by Working Group I include: greenhouse gases and aerosols in the atmosphere; temperature changes in the air, land and ocean; the hydrological cycle and changing precipitation (rain and snow) patterns; extreme weather; glaciers and ice sheets; oceans and sea level; biogeochemistry and the carbon cycle; and climate sensitivity. The Working Group I assessment combines observations, palaeoclimate, process studies, theory and modelling into a complete picture of the climate system and how it is changing, including the attribution (or causes) of change.</p> <p>The Working Group I assessment provides scientific information relevant for the global community to meet the challenge of climate change. As well as the global scale, Working Group I looks at variability and changes happening at a regional level, which is closely tied to how impacts and risks to human and natural systems are changing over time. This is, in turn, relates to the assessment of Working Group II and the need to design effective climate change adaptation policies. Other important policy dimensions of Working Group I are the assessment of the amount of carbon emissions compatible with climate and energy targets; interactions between land and the climate; and links between climate and air quality. All of these aspects are closely connected with the assessment of Working Group III and strategies to mitigate against the impacts of climate change.</p> </div> <aside class="section-aside type-follow"> <div class="aside-block social"> <h5>Follow</h5> <p class="social-links"> <a href="https://facebook.com/IPCC" title="Facebook" class="social-link-facebook"><i class="icon-social-facebook"></i></a> <a href="https://twitter.com/IPCC_ch" title="Twitter" class="social-link-twitter"><i><svg xmlns="http://www.w3.org/2000/svg" height="1em" viewBox="0 0 512 512"><style>svg{fill:#5492cd}</style><path d="M389.2 48h70.6L305.6 224.2 487 464H345L233.7 318.6 106.5 464H35.8L200.7 275.5 26.8 48H172.4L272.9 180.9 389.2 48zM364.4 421.8h39.1L151.1 88h-42L364.4 421.8z"/></svg></i></a> <a href="https://youtube.com/IPCCGeneva" title="YouTube" class="social-link-youtube"><i class="icon-social-youtube"></i></a> <a href="http://linkedin.com/company/ipcc" title="LinkedIn" class="social-link-linkedin"><i class="icon-social-linkedin"></i></a> <a href="https://instagram.com/IPCC" title="Instagram" class="social-link-instagram"><i class="icon-social-instagram"></i></a> <a href="http://flickr.com/ipccphoto" title="Flickr" class="social-link-flickr"><i class="icon-social-flickr"></i></a> <a href="http://slideshare.com/IPCCGeneva" title="SlideShare" class="social-link-slideshare"><i class="icon-social-slideshare"></i></a> <a href="https://vimeo.com/ipcc" title="Vimeo" class="social-link-vimeo"><i class="icon-social-vimeo"></i></a> </p> </div> <div class="aside-block engage"> <h5>Engage</h5> <p>There are many ways to engage with the IPCC</p> <i class="icon-chevron-alt-down"></i> </div> <div class="aside-block join"> <h5><a href="https://www.ipcc.ch/about/engage_with_the_ipcc">Learn More</a></h5> </div></aside> <footer class="section-footer type-button"> <a href="#" class="btn next-section">Reports</a> </footer> </div> </section> <section id="wg1-post_grid-1" class="page-section section-num-3 type-post_grid has-header"> <div class="section-container sr"> <header class="section-header"> <h2>Reports</h2> <div class="section-header-text"> <p>These are published materials composed of the full scientific and technical assessment of climate change, generally in three volumes, one for each of the Working Groups of the IPCC, plus a Synthesis Report. Each of the Working Group volumes is composed of individual chapters, an optional Technical Summary and a Summary for Policymakers.</p> </div> <div class="section-header-btn"> <!-- <a href="#" class="btn">Latest Reports</a> --> </div> </header> <div class="post-grid-filter-wrap no-filter no-view"> <div class="post-grid-clear-wrap hidden"> <div class="post-grid-clear"><i class="icon-close"></i>Clear</div> </div> <aside class="post-grid-filter"> <input type="hidden" name="filter-page" id="filter-page" class="field hidden post-grid-filter-item page-number" value="1" data-filter-key="show_page"> </aside> </div> <div id="post-grid-1" class="post-grid-wrap section-content" data-query-paged="1" data-query-post_status="publish" data-query-post_type='["report","person"]' data-query-post_parent="0" data-query-orderby='{"meta_value_num":"desc","date":"desc"}' data-query-meta_key="key_date" data-view-infinite="false" data-view-current="grid" data-view-isotope="true" data-view-columns="3" > <div class="section-posts post-grid-posts"> <div class="grid-sizer"></div> <div class="post post-preview small type-methodology-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2020/06/SLCFimg3.jpg);"></div> <div class="preview-text"> <h5>Methodology Report</h5> <h4><a href="https://www.ipcc.ch/report/methodology-report-on-short-lived-climate-forcers/">2027 IPCC Methodology Report on Inventories for Short-lived Climate Forcers</a></h4> <h6>July 2027</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/methodology-report-on-short-lived-climate-forcers/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview large type-special-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/04/pikist_city-green-copy-scaled.jpg);"></div> <div class="preview-text"> <h5>Special Report</h5> <h4><a href="https://www.ipcc.ch/report/special-report-on-climate-change-and-cities/">Special Report on Climate Change and Cities</a></h4> <h6>March 2027</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/special-report-on-climate-change-and-cities/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview large type-synthesis-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/03/frontcover.jpg);"></div> <div class="preview-text"> <h5>Synthesis Report</h5> <h4><a href="https://www.ipcc.ch/report/sixth-assessment-report-cycle/">AR6 Synthesis Report: Climate Change 2023</a></h4> <h6>March 2023</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/sixth-assessment-report-cycle/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2022/04/WGIII_AR6_SPM_Cover_darkened-scaled.jpg);"></div> <div class="preview-text"> <h5>Report</h5> <h4><a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-3/">AR6 Climate Change 2022: Mitigation of Climate Change</a></h4> <h6>April 2022</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-3/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-working-group-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2022/02/Final-Hi-Res-Version_Cover-image-web.jpg);"></div> <div class="preview-text"> <h5>Working Group Report</h5> <h4><a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-ii/">AR6 Climate Change 2022: Impacts, Adaptation and Vulnerability</a></h4> <h6>February 2022</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-ii/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2021/08/ar6_wg1_art2.jpg);"></div> <div class="preview-text"> <h5>Report</h5> <h4><a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-i/">AR6 Climate Change 2021: The Physical Science Basis</a></h4> <h6>August 2021</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-i/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview large type-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2019/09/srocc-cover-photo-small.jpg);"></div> <div class="preview-text"> <h5>Special Report</h5> <h4><a href="https://www.ipcc.ch/report/srocc/">The Ocean and Cryosphere in a Changing Climate</a></h4> <h6>September 2019</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/srocc/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-special-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2019/08/SRCCLcover-web.jpg);"></div> <div class="preview-text"> <h5>Special Report</h5> <h4><a href="https://www.ipcc.ch/report/srccl/">Climate Change and Land</a></h4> <h6>August 2019</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/srccl/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-methodology-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2018/08/2019-refinement-scaled.jpg);"></div> <div class="preview-text"> <h5>Methodology Report</h5> <h4><a href="https://www.ipcc.ch/report/2019-refinement-to-the-2006-ipcc-guidelines-for-national-greenhouse-gas-inventories/">2019 Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories</a></h4> <h6>May 2019</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/2019-refinement-to-the-2006-ipcc-guidelines-for-national-greenhouse-gas-inventories/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-special-report"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2017/09/cover-image-for-web-.jpg);"></div> <div class="preview-text"> <h5>Special Report</h5> <h4><a href="https://www.ipcc.ch/report/sr15/">Global Warming of 1.5°C</a></h4> <h6>October 2018</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/report/sr15/" class="btn bg-white">Explore</a> </div> </div> </div> </div> <div class="next-page-ajax"> <span class="btn bg-green">Load More</span> </div> </div> <footer class="section-footer type-button"> <a href="https://www.ipcc.ch/reports/" class="btn ">All reports</a> </footer> </div> </section> <section id="wg1-document_list-1" class="page-section section-num-4 type-document_list "> <div class="section-container sr"> <header class="section-header"> <h2>Resources</h2> </header> <div class="section-content"> <p>Resources related to the preparation of the Working Group I contribution to the Sixth Assessment Report</p> </div> <div class="section-doclist"> <div class="file header"> <div class="column title">Document</div> <div class="column date">Date</div> <div class="column size">File size</div> </div> <div class="file"> <div class="column title"> AR6 WGI FOD Guidance Note </div> <div class="column date"> April 29, 2019 </div> <div class="column size"> 117 KB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2019/04/AR6_WGI_FOD_Expert_Review_GuidanceNote.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> IPCC WGI Visual Style Guide (Updated Version June 2022) </div> <div class="column date"> June 1, 2022 </div> <div class="column size"> 3.8 MB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2022/09/IPCC_AR6_WGI_VisualStyleGuide_2022.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Climate Outreach IPCC Communications Handbook </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 2.9 MB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2017/08/Climate-Outreach-IPCC-communications-handbook.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Role of Authors </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 914 KB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2017/08/Role_of_CLA_LA_RE.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Role of Review Editors </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 90 KB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2017/08/AR6_WGI_Guidance_note_Role_REs.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Code of Conduct </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 394 KB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2017/08/Code_of_Conduct.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Guidance note on Confidentiality during the preparation of IPCC reports </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 76 KB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2017/08/AR6_WGI_Guidance_note_on_Confidentiality.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Guidance note on communication and interacting with the media as an IPCC author </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 386 KB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2017/08/AR6_WGI_Guidance_note_communication.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Guidance note for Lead Authors of the IPCC Fifth Assessment Report on Consistent Treatment of Uncertainties </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 3.3 MB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2017/08/AR5_Uncertainty_Guidance_Note.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Annex A to Guidance note for Lead Authors of the IPCC Fifth Assessment Report on Consistent Treatment of Uncertainties </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 214 KB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2017/08/AR5_Uncertainty_Guidance_Note_Annexes.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Expert Meeting on Regional Assessment - Meeting Report </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 1.4 MB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2018/05/AR6_WGI_EM_Regions_Low_Res.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> <div class="file"> <div class="column title"> Expert Meeting on Short-lived Climate Forcers (SLCF) - Meeting Report </div> <div class="column date"> November 13, 2019 </div> <div class="column size"> 4.7 MB </div> <div class="column download"> <a href="https://www.ipcc.ch/site/assets/uploads/2019/02/1805_Expert_Meeting_on_SLCF_Report.pdf"><i class="icon-chevron-down"></i> Download</a> </div> </div> </div> </div> </section> <section id="wg1-post_grid-2" class="page-section section-num-5 type-post_grid has-header"> <div class="section-container sr"> <header class="section-header"> <h2>Activities</h2> <div class="section-header-text"> <p>One of the main IPCC activities is the preparation of comprehensive Assessment Reports about the state of scientific, technical and socio-economic knowledge on climate change, its causes, potential impacts and response strategies. The IPCC also produces Special Reports, which are an assessment on a specific issue, and Methodology Reports, which provide practical guidelines for the preparation of greenhouse gas inventories.</p> </div> <div class="section-header-btn"> <!-- <a href="#" class="btn">Latest Reports</a> --> </div> </header> <div class="post-grid-filter-wrap no-filter no-view"> <div class="post-grid-clear-wrap hidden"> <div class="post-grid-clear"><i class="icon-close"></i>Clear</div> </div> <aside class="post-grid-filter"> <input type="hidden" name="filter-page" id="filter-page" class="field hidden post-grid-filter-item page-number" value="1" data-filter-key="show_page"> </aside> </div> <div id="post-grid-2" class="post-grid-wrap section-content" data-query-paged="1" data-query-post_status="publish" data-query-post_type='["event"]' data-query-posts_per_page="6" data-query-post_parent="0" data-query-orderby='{"meta_value_num":"desc","date":"desc"}' data-query-meta_key="key_date" data-query-tax_query='[{"taxonomy":"working-group","field":"slug","terms":"wg1"}]' data-view-infinite="false" data-view-current="grid" data-view-isotope="true" data-view-columns="3" > <div class="section-posts post-grid-posts"> <div class="grid-sizer"></div> <div class="post post-preview small type-event"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/10/twin-towers-3860064_1280.jpg);"></div> <div class="preview-text"> <h5>Scoping Meeting</h5> <h4><a href="https://www.ipcc.ch/event/ar7-scoping-meeting/">Scoping Meeting of the Working Group Contributions to the Seventh Assessment Report</a></h4> <h6>December 9, 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/event/ar7-scoping-meeting/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-event"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/11/IPCC@COP29.png);"></div> <div class="preview-text"> <h5>UNFCCC</h5> <h4><a href="https://www.ipcc.ch/event/ipcc-at-the-29th-conference-of-the-parties-of-the-unfccc/">IPCC at the 29th Conference of the Parties of the UNFCCC</a></h4> <h6>November 11, 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/event/ipcc-at-the-29th-conference-of-the-parties-of-the-unfccc/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-event"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/07/IPCC_61_Sofia_Bulgaria_design.png);"></div> <div class="preview-text"> <h5>Meeting</h5> <h4><a href="https://www.ipcc.ch/event/opening-of-ipcc-61/">Opening of the Sixty-first Session of the IPCC</a></h4> <h6>July 27, 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/event/opening-of-ipcc-61/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-event"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2022/06/WGII-Special-Event-2-scaled.jpg);"></div> <div class="preview-text"> <h5>Event</h5> <h4><a href="https://www.ipcc.ch/event/ipcc-at-sb60-unfccc/">IPCC at the 60th Session of the Subsidiary Bodies of UNFCCC</a></h4> <h6>June 3, 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/event/ipcc-at-sb60-unfccc/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-event"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/04/pexels-aleksejs-bergmanis-681361_-scaled.jpg);"></div> <div class="preview-text"> <h5>Scoping Meeting</h5> <h4><a href="https://www.ipcc.ch/event/scoping-meeting-of-the-special-report-on-climate-change-and-cities/">Scoping Meeting of the Special Report on Climate Change and Cities</a></h4> <h6>April 16, 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/event/scoping-meeting-of-the-special-report-on-climate-change-and-cities/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-event"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/04/pexels-aleksejs-bergmanis-681361_-scaled.jpg);"></div> <div class="preview-text"> <h5>Other Event</h5> <h4><a href="https://www.ipcc.ch/event/ipcc-outreach-scoping-meeting-riga/">IPCC outreach events during the Scoping Meeting for the Special Report on Climate Change and Cities</a></h4> <h6>April 15, 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/event/ipcc-outreach-scoping-meeting-riga/" class="btn bg-white">Explore</a> </div> </div> </div> </div> <div class="next-page-ajax"> <span class="btn bg-green">Load More</span> </div> </div> <footer class="section-footer type-button"> <a href="#" class="btn next-section">News</a> </footer> </div> </section> <section id="wg1-post_grid-3" class="page-section section-num-6 type-post_grid has-header"> <div class="section-container sr"> <header class="section-header"> <h2>News</h2> <div class="section-header-text"> </div> <div class="section-header-btn"> <!-- <a href="#" class="btn">Latest Reports</a> --> </div> </header> <div class="post-grid-filter-wrap no-filter no-view"> <div class="post-grid-clear-wrap hidden"> <div class="post-grid-clear"><i class="icon-close"></i>Clear</div> </div> <aside class="post-grid-filter"> <input type="hidden" name="filter-page" id="filter-page" class="field hidden post-grid-filter-item page-number" value="1" data-filter-key="show_page"> </aside> </div> <div id="post-grid-3" class="post-grid-wrap section-content" data-query-paged="1" data-query-post_status="publish" data-query-post_type='["post"]' data-query-posts_per_page="6" data-query-post_parent="0" data-query-orderby='{"date":"desc"}' data-query-tax_query='[{"taxonomy":"working-group","field":"slug","terms":"wg1"}]' data-view-infinite="false" data-view-current="grid" data-view-isotope="true" data-view-columns="3" > <div class="section-posts post-grid-posts"> <div class="grid-sizer"></div> <div class="post post-preview small type-post"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/11/JIMWLCASwide1-3.jpeg);"></div> <div class="preview-text"> <h5>Speeches</h5> <h4><a href="https://www.ipcc.ch/2024/11/12/ipcc-chair-jim-skea-high-level-cop29/">IPCC Chair’s remarks during the opening of the High-Level Segment of the World Leaders Climate Action Summit</a></h4> <p>Baku, Azerbaijan 12 November 2024 Your Excellencies, Dear delegates, Ladies and Gentlemen As the Chair of the Intergovernmental Panel on … </p> <h6>November 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/2024/11/12/ipcc-chair-jim-skea-high-level-cop29/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-post"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/11/IMG_2122-scaled.jpeg);"></div> <div class="preview-text"> <h5>Speeches</h5> <h4><a href="https://www.ipcc.ch/2024/11/11/ipcc-chair-cop29-earth-information-day/">IPCC Chair’s remarks during the opening of the Earth Information Day event at COP29</a></h4> <p>11 November 2024, Baku, Azerbaijan Check against delivery. Dear delegates, Ladies and Gentlemen As the Chair of the Intergovernmental Panel … </p> <h6>November 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/2024/11/11/ipcc-chair-cop29-earth-information-day/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-post"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/11/IPCC@COP29.png);"></div> <div class="preview-text"> <h5>Media Advisory</h5> <h4><a href="https://www.ipcc.ch/2024/11/06/the-ipcc-at-cop29/">The IPCC at COP29</a></h4> <p>GENEVA, Nov 07 – The Intergovernmental Panel on Climate Change (IPCC) will have a strong presence at the 29th Conference … </p> <h6>November 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/2024/11/06/the-ipcc-at-cop29/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-post"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url();"></div> <div class="preview-text"> <h5>Vacancies</h5> <h4><a href="https://www.ipcc.ch/2024/09/20/science-coordinator-wgi-tsu-ar7/">Science Coordinator in the Working Group I Technical Support Unit [Closed]</a></h4> <p>Working Group I of the Intergovernmental Panel on Climate Change is filling the position of Science Coordinator in the Working … </p> <h6>September 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/2024/09/20/science-coordinator-wgi-tsu-ar7/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-post"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/08/iStock-1022863716.jpg);"></div> <div class="preview-text"> <h5>Press Release</h5> <h4><a href="https://www.ipcc.ch/2024/08/09/authorcall2027mrslcf/">IPCC calls for nominations of authors for 2027 IPCC Methodology Report on Inventories for Short-lived Climate Forcers</a></h4> <p>GENEVA, Aug 9 – The Intergovernmental Panel on Climate Change (IPCC) is calling for nominations of the authors for the … </p> <h6>August 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/2024/08/09/authorcall2027mrslcf/" class="btn bg-white">Explore</a> </div> </div> </div> <div class="post post-preview small type-post"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/08/view-of-the-beacon-hill-and-back-bay-boston-city-skyline-and-charles-river-at-sunset.jpgs1024x1024wisk20c7sPUIr4xWLZ_KWBwAprn7senAibAR7Q7Nd13R-sOEkk.jpg);"></div> <div class="preview-text"> <h5>Press Release</h5> <h4><a href="https://www.ipcc.ch/2024/08/08/authorcallsrcities/">IPCC calls for nominations of authors for the Special Report on Climate Change and Cities</a></h4> <p>GENEVA, Aug 9 – The Intergovernmental Panel on Climate Change (IPCC), the UN body for assessing the science related to … </p> <h6>August 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/2024/08/08/authorcallsrcities/" class="btn bg-white">Explore</a> </div> </div> </div> </div> <div class="next-page-ajax"> <span class="btn bg-green">Load More</span> </div> </div> <footer class="section-footer type-button"> </footer> </div> </section> <section id="wg1-post_grid-4" class="page-section section-num-7 type-post_grid has-header"> <div class="section-container sr"> <header class="section-header"> <h2>Co-Chairs</h2> <div class="section-header-text"> </div> <div class="section-header-btn"> <!-- <a href="#" class="btn">Latest Reports</a> --> </div> </header> <div class="post-grid-filter-wrap no-filter no-view"> <div class="post-grid-clear-wrap hidden"> <div class="post-grid-clear"><i class="icon-close"></i>Clear</div> </div> <aside class="post-grid-filter"> <input type="hidden" name="filter-page" id="filter-page" class="field hidden post-grid-filter-item page-number" value="1" data-filter-key="show_page"> </aside> </div> <div id="post-grid-4" class="post-grid-wrap section-content" data-query-paged="1" data-query-post_status="publish" data-query-post_parent="0" data-query-tax_query='{"0":{"taxonomy":"person-group","field":"slug","terms":"co-chair"},"1":{"taxonomy":"working-group","field":"slug","terms":"wg1"},"relation":"AND"}' data-view-infinite="false" data-view-current="grid" data-view-isotope="true" data-view-columns="3" > <div class="section-posts post-grid-posts"> <div class="grid-sizer"></div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/07/RobertVautard_16_web-238x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/robert-vautard/">Robert Vautard</a></h4> <h5>Co-Chair, Working Group I</h5> <h6>France</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/07/XiaoyeZhang_12_web-236x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/xiaoye-zhang/">Xiaoye Zhang</a></h4> <h5>Co-Chair, Working Group I</h5> <h6>China</h6> </div> </div> </div> </div> </div> <footer class="section-footer type-button"> </footer> </div> </section> <section id="wg1-post_grid-5" class="page-section section-num-8 type-post_grid has-header"> <div class="section-container sr"> <header class="section-header"> <h2>Vice Chairs</h2> <div class="section-header-text"> </div> <div class="section-header-btn"> <!-- <a href="#" class="btn">Latest Reports</a> --> </div> </header> <div class="post-grid-filter-wrap no-filter no-view"> <div class="post-grid-clear-wrap hidden"> <div class="post-grid-clear"><i class="icon-close"></i>Clear</div> </div> <aside class="post-grid-filter"> <input type="hidden" name="filter-page" id="filter-page" class="field hidden post-grid-filter-item page-number" value="1" data-filter-key="show_page"> </aside> </div> <div id="post-grid-5" class="post-grid-wrap section-content" data-query-paged="1" data-query-post_status="publish" data-query-post_parent="0" data-query-tax_query='{"0":{"taxonomy":"person-group","field":"slug","terms":"vice-chair"},"1":{"taxonomy":"working-group","field":"slug","terms":"wg1"},"relation":"AND"}' data-view-infinite="false" data-view-current="grid" data-view-isotope="true" data-view-columns="3" > <div class="section-posts post-grid-posts"> <div class="grid-sizer"></div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/08/EdvinAldrian_web-249x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/edvin-aldrian/">Edvin Aldrian</a></h4> <h5>Vice-Chair, Working Group I</h5> <h6>Indonesia</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/08/Nana-Ama-Browne-Klutse_web-256x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/nana-ama-browne-klutse/">Nana Ama Browne Klutse</a></h4> <h5>Vice-Chair, Working Group I</h5> <h6>Ghana</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/08/Inés-Camilloni_web-254x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/ines-camilloni/">Ines Camilloni</a></h4> <h5>Vice-Chair, Working Group I</h5> <h6>Argentina</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/08/Aida-Diongue_web-256x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/aida-diongue/">Aïda Diongue-Niang</a></h4> <h5>Vice-Chair, Working Group I</h5> <h6>Senegal</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/08/SherileeHarper_web-259x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/sherilee-harper/">Sherilee Harper</a></h4> <h5>Vice-Chair, Working Group I</h5> <h6>Canada</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/08/Maheshwar-Rupakheti_web-237x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/maheshwar-rupakheti/">Maheshwar Rupakheti</a></h4> <h5>Vice-Chair, Working Group I</h5> <h6>Nepal</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/08/Sonia-Seneviratne_web-259x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/sonia-seneviratne/">Sonia Seneviratne</a></h4> <h5>Vice-Chair, Working Group I</h5> <h6>Switzerland</h6> </div> </div> </div> </div> </div> <footer class="section-footer type-button"> </footer> </div> </section> <section id="wg1-post_grid-6" class="page-section section-num-9 type-post_grid has-header"> <div class="section-container sr"> <header class="section-header"> <h2>TSU Staff</h2> <div class="section-header-text"> </div> <div class="section-header-btn"> <!-- <a href="#" class="btn">Latest Reports</a> --> </div> </header> <div class="post-grid-filter-wrap no-filter no-view"> <div class="post-grid-clear-wrap hidden"> <div class="post-grid-clear"><i class="icon-close"></i>Clear</div> </div> <aside class="post-grid-filter"> <input type="hidden" name="filter-page" id="filter-page" class="field hidden post-grid-filter-item page-number" value="1" data-filter-key="show_page"> </aside> </div> <div id="post-grid-6" class="post-grid-wrap section-content" data-query-paged="1" data-query-post_status="publish" data-query-post_type='["person"]' data-query-posts_per_page="20" data-query-orderby='{"meta_value":"asc"}' data-query-meta_key="person_sortname" data-query-tax_query='{"0":{"taxonomy":"working-group","field":"slug","terms":"wg1"},"1":{"taxonomy":"person-group","field":"slug","terms":"tsu-staff"},"relation":"AND"}' data-view-infinite="false" data-view-current="grid" data-view-isotope="true" data-view-columns="4" > <div class="section-posts post-grid-posts"> <div class="grid-sizer"></div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2018/02/C_Pean.png);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/clotilde-pean/">Clotilde Péan</a></h4> <h5>Head of TSU-Working Group I</h5> <h6>France</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/02/Gerrit_Hansen_Foto-256x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/gerrit-hansen/">Gerrit Hansen</a></h4> <h5>Senior Advisor, Strategy and Cooperations</h5> <h6>France</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/09/Ivonne-225x300.png);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/ivonne-albarus/">Ivonne Albarus</a></h4> <h5>Senior Science Officer</h5> <h6>France</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/11/yongmei-300x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/yongmei-gong/">Yongmei Gong</a></h4> <h5>Senior Science Officer</h5> <h6>France</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/10/wang.png);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/yaqiang-wang/">Yaqiang Wang</a></h4> <h5>Senior Science Officer</h5> <h6>China</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/07/Wenxing-Jia-214x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/wenxing-jia/">Wenxing Jia</a></h4> <h5>Programme Officer</h5> <h6>China</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/10/LI.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/lei-li/">Lei Li</a></h4> <h5>Science Officer</h5> <h6>China</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/07/Junting-Zhong-271x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/junting-zhong/">Junting Zhong</a></h4> <h5>Science Officer</h5> <h6>China</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/07/Lina-206x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/lina-sitz/">Lina Sitz</a></h4> <h5>Senior Data Scientist</h5> <h6>Italy</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/10/MaiHong-214x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/mai-hong/">Mai Hong</a></h4> <h5>Data Scientist</h5> <h6>France</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/10/liu-204x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/liangke-liu/">Liangke Liu</a></h4> <h5>Data Scientist</h5> <h6>China</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/02/Maxime-Chambonnet-220x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/maxime-chambonnet/">Maxime Chambonnet</a></h4> <h5>IT Officer</h5> <h6>France</h6> </div> </div> </div> <div class="post post-preview small type-person"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail has-thumb" style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2018/02/Elisabeth-Lonnoy-213x300.jpg);"></div> <div class="preview-text"> <h4><a href="https://www.ipcc.ch/people/elisabeth-lonnoy/">Elisabeth Lonnoy</a></h4> <h5>Project Assistant</h5> <h6>France</h6> </div> </div> </div> </div> </div> <footer class="section-footer type-button"> </footer> </div> </section> <section id="wg1-text-1" class="page-section section-num-10 type-text "> <div class="section-container sr"> <header class="section-header"> <h2>Contact</h2> </header> <div class="section-content"> <p>Contact information for IPCC Working Group I Technical Support Unit:</p> <p><strong>Email: </strong>ipcc-wg1.tsu@universite-paris-saclay.fr</p> </div> </div> </section> </div> <footer id="main-footer" class="bg-2"> <div class="page-container"> <div id="footer-engage" class="page-section type-big-blocks two-columns"> <div class="section-container"> <div class="section-content big-blocks"> <div id="footer-engage-follow" class="section-block left"> <div class="section-block-text"> <h4>Follow the IPCC</h4> <p>The Intergovernmental Panel on Climate Change (IPCC) is active socially – choose your network:</p> <p class="social-links"> <a href="https://facebook.com/IPCC" title="Facebook" class="social-link-facebook"><i class="icon-social-facebook"></i></a> <a href="https://twitter.com/IPCC_ch" title="Twitter" class="social-link-twitter"><i><svg xmlns="http://www.w3.org/2000/svg" height="1em" viewBox="0 0 512 512"><style>svg{fill:#5492cd}</style><path d="M389.2 48h70.6L305.6 224.2 487 464H345L233.7 318.6 106.5 464H35.8L200.7 275.5 26.8 48H172.4L272.9 180.9 389.2 48zM364.4 421.8h39.1L151.1 88h-42L364.4 421.8z"/></svg></i></a> <a href="https://youtube.com/IPCCGeneva" title="YouTube" class="social-link-youtube"><i class="icon-social-youtube"></i></a> <a href="http://linkedin.com/company/ipcc" title="LinkedIn" class="social-link-linkedin"><i class="icon-social-linkedin"></i></a> <a href="https://instagram.com/IPCC" title="Instagram" class="social-link-instagram"><i class="icon-social-instagram"></i></a> <a href="http://flickr.com/ipccphoto" title="Flickr" class="social-link-flickr"><i class="icon-social-flickr"></i></a> <a href="http://slideshare.com/IPCCGeneva" title="SlideShare" class="social-link-slideshare"><i class="icon-social-slideshare"></i></a> <a href="https://vimeo.com/ipcc" title="Vimeo" class="social-link-vimeo"><i class="icon-social-vimeo"></i></a> </p> </div> </div> <div id="footer-engage-participate" class="section-block right"> <div class="section-block-text"> <h4>Engage with the IPCC</h4> <p>There are many ways to be involved and participate in the IPCC world.</p> <p><a href="https://www.ipcc.ch/about/engage_with_the_ipcc/" class="btn bg-green">Learn more</a></p> </div> </div> </div> </div> </div> <div id="footer-banner"> <a id="footer-logo" href="https://www.ipcc.ch"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 82 50" xml:space="preserve"> <path d="M7.8,4.6C7.8,6.4,6.2,8,4.4,8C2.5,8,1,6.4,1,4.6c0-1.9,1.5-3.4,3.4-3.4C6.2,1.2,7.8,2.7,7.8,4.6z M1.6,42.7h5.6V10.7H1.6 V42.7z M29.3,13c2,1.8,2.9,4.1,2.9,7.2v13.4c0,3.1-1,5.5-2.9,7.2c-2,1.8-4,2.7-6.3,2.7c-2,0-3.7-0.5-5-1.5v6.8h-5.6V20.2 c0-3.1,1-5.5,2.9-7.2c2-1.8,4.3-2.7,7-2.7C25,10.2,27.4,11.1,29.3,13z M26.7,20.2c0-3.7-1.9-5.3-4.3-5.3c-2.4,0-4.3,1.6-4.3,5.3 v13.4c0,3.7,1.9,5.2,4.3,5.2c2.4,0,4.3-1.7,4.3-5.3V20.2z M46.8,10.2c-2.7,0-5,0.9-7,2.7c-2,1.8-2.9,4.1-2.9,7.2v13.4 c0,3.1,1,5.5,2.9,7.2c2,1.8,4.3,2.7,7,2.7c2.7,0,5-0.9,7-2.7c2-1.8,2.9-4.1,2.9-7.2v-3.2h-5.6v3.2c0,3.6-1.9,5.3-4.3,5.3 c-2.4,0-4.3-1.6-4.3-5.2V20.2c0-3.7,1.9-5.3,4.3-5.3c2.4,0,4.3,1.6,4.3,5.3v0.6h5.6v-0.6c0-3.1-1-5.5-2.9-7.2 C51.8,11.1,49.5,10.2,46.8,10.2z M81,20.8v-0.6c0-3.1-1-5.5-2.9-7.2c-2-1.8-4.3-2.7-7-2.7c-2.7,0-5,0.9-7,2.7 c-2,1.8-2.9,4.1-2.9,7.2v13.4c0,3.1,1,5.5,2.9,7.2c2,1.8,4.3,2.7,7,2.7c2.7,0,5-0.9,7-2.7c2-1.8,2.9-4.1,2.9-7.2v-3.2h-5.6v3.2 c0,3.6-1.9,5.3-4.3,5.3c-2.4,0-4.3-1.6-4.3-5.2V20.2c0-3.7,1.9-5.3,4.3-5.3c2.4,0,4.3,1.6,4.3,5.3v0.6H81z"/> </svg> </a> <h4><a href="https://www.ipcc.ch"> © 2024 The Intergovernmental Panel on Climate Change</a></h4> </div> <div id="footer-nav"> <div id="footer-logos" class="footer-block"> <img src="https://www.ipcc.ch/site/assets/themes/ipcc/resources/img/footer_logos.png" alt="IPCC | WHO | UNEP"> </div> <div id="footer-menu" class="footer-block"> <div class="menu-copyright-information-container"><ul id="menu-copyright-information" class="menu"><li id="menu-item-37493" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-37493"><a href="https://www.ipcc.ch/about/">About</a></li> <li id="menu-item-37487" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-37487"><a href="https://www.ipcc.ch/copyright/">Copyright</a></li> <li id="menu-item-37489" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-37489"><a href="https://www.ipcc.ch/disclaimer/">Disclaimer</a></li> <li id="menu-item-37491" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-37491"><a href="https://www.ipcc.ch/privacy-policy-2/">Privacy Policy</a></li> </ul></div> </div> <div id="h7" class="footer-block"> <a href="http://habitatseven.com"><img src="https://www.ipcc.ch/site/assets/themes/ipcc/resources/img/h7.png" alt="Designed by Habitat Seven"></a> </div> </div> </footer> <div id="search-overlay" class="overlay"> <a href="#" id="search-close" class="overlay-close"><i class="icon-close"></i></a> <div class="overlay-content"> <form id="header-search" role="search" method="get" class="search-form" action="https://www.ipcc.ch/search/"> <div id="search-input"> <label for="s"><span class="screen-reader-text">Search for:</span></label> <input type="search" id="search" name="search" class="search-field" placeholder="Search by keyword" value=""> </div> <div id="search-btn"> <button type="submit" class="search-submit"><i class="icon-search"></i></button> </div> </form> </div> </div> <nav id="nav-overlay" class="overlay bg-animate"> <div id="nav-overlay-content"> <div id="nav-overlay-slider" data-slick='{ "slidesToShow": 1, "slidesToScroll": 1, "slide": ".slide", "prevArrow": ".nav-overlay-arrow.prev", "nextArrow": ".nav-overlay-arrow.next", "infinite": false, "draggable": false, "adaptiveHeight": true, "responsive": [{ "breakpoint": 800, "settings": { "draggable": true } }] }'> <div class="slide" data-href="https://www.ipcc.ch/reports/"> <div class="slide-content page-container"> <div class="slide-header"> <h3>Reports</h3> </div> <div class="slide-menu section-nav"> <div class="nav-reports-container nav-column-container columns-3"> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5>Special and Methodology Reports</h5> <ul> <li><a href="https://www.ipcc.ch/report/methodology-report-on-short-lived-climate-forcers/">2027 IPCC Methodology Report on Inventories for Short-lived Climate Forcers</a></li> <li><a href="https://www.ipcc.ch/report/special-report-on-climate-change-and-cities/">Special Report on Climate Change and Cities</a></li> <li><a href="https://www.ipcc.ch/report/sr15/">Global Warming of 1.5°C</a></li> <li><a href="https://www.ipcc.ch/report/srccl/">Climate Change and Land</a></li> <li><a href="https://www.ipcc.ch/report/2019-refinement-to-the-2006-ipcc-guidelines-for-national-greenhouse-gas-inventories/">2019 Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories</a></li> <li><a href="https://www.ipcc.ch/report/srocc/">The Ocean and Cryosphere in a Changing Climate</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5>Sixth Assessment Report</h5> <ul> <li><a href="https://www.ipcc.ch/report/sixth-assessment-report-cycle/">AR6 Synthesis Report: Climate Change 2023</a></li> <li><a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-ii/">AR6 Climate Change 2022: Impacts, Adaptation and Vulnerability</a></li> <li><a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-3/">AR6 Climate Change 2022: Mitigation of Climate Change</a></li> <li><a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-i/">AR6 Climate Change 2021: The Physical Science Basis</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5>Fifth Assessment Report</h5> <ul> <li><a href="https://www.ipcc.ch/report/ar5/syr/">AR5 Synthesis Report: Climate Change 2014</a></li> <li><a href="https://www.ipcc.ch/report/ar5/wg1/">AR5 Climate Change 2013: The Physical Science Basis</a></li> <li><a href="https://www.ipcc.ch/report/ar5/wg2/">AR5 Climate Change 2014: Impacts, Adaptation, and Vulnerability</a></li> <li><a href="https://www.ipcc.ch/report/ar5/wg3/">AR5 Climate Change 2014: Mitigation of Climate Change</a></li> </ul> </div> </div> </div> <footer class="report-menu-footer nav-footer"> <a href="https://www.ipcc.ch/reports/" class="btn">View all</a> </footer> </div> </div> </div> <div class="slide" data-href="https://www.ipcc.ch/working-groups/"> <div class="slide-content page-container"> <div class="slide-header"> <h3>Working Groups</h3> </div> <div class="slide-menu section-nav"> <div class="nav-wg-container nav-column-container columns-4"> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5><a href="https://www.ipcc.ch/working-group/wg1/">Working Group I</a></h5> <ul> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-intro-1">About</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-1">Reports</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-document_list-1">Resources</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-2">Activities</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-3">News</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-4">Co-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-5">Vice Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-post_grid-6">TSU Staff</a></li> <li><a href="https://www.ipcc.ch/working-group/wg1/#wg1-text-1">Contact</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5><a href="https://www.ipcc.ch/working-group/wg2/">Working Group II</a></h5> <ul> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-intro-1">About</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-1">Reports</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-2">Activities</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-3">News</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-4">Co-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-5">Vice-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-post_grid-6">TSU Staff</a></li> <li><a href="https://www.ipcc.ch/working-group/wg2/#wg2-text-1">Contact</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5><a href="https://www.ipcc.ch/working-group/wg3/">Working Group III</a></h5> <ul> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-intro-1">About</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-1">Reports</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-2">Activities</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-3">News</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-4">Co-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-5">Vice-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-post_grid-6">TSU Staff</a></li> <li><a href="https://www.ipcc.ch/working-group/wg3/#wg3-text-1">Contact</a></li> </ul> </div> </div> <div class="report-menu-column nav-column"> <div class="report-menu-list nav-list"> <h5><a href="https://www.ipcc.ch/working-group/tfi/">TFI</a></h5> <ul> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-intro-1">About</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-1">Methodology Reports</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-2">Activities</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-text-1">IPCC Inventory software </a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-text-2">Emission Factor Database </a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-text-3">TFI Governance</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-3">TFB Co-Chairs</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-4">TFB Members</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-post_grid-5">TSU Staff</a></li> <li><a href="https://www.ipcc.ch/working-group/tfi/#tfi-text-4">Contact</a></li> </ul> </div> </div> </div> </div> </div> </div> <div class="slide" data-href="https://www.ipcc.ch/activities/"> <div class="slide-content page-container"> <div class="slide-header"> <h3>Activities</h3> </div> <div class="slide-menu section-nav"> <div class="nav-column-container"> <div class="report-menu-column nav-column"> <div class="post post-preview small type-post"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2023/10/Jim-skea-1.jpg);"></div> <div class="preview-text"> <h5>Speeches</h5> <h4><a href="https://www.ipcc.ch/2024/11/18/ipcc-chairs-cop29-high-level-ministerial-roundtable-pre-2030-ambition/">IPCC Chair’s remarks at the High-Level Ministerial Roundtable on Pre-2030 Ambition</a></h4> <p>COP29, Baku, Azerbaijan, 18 November 2024 CHECK AGAINST DELIVERY Yours excellencies, distinguished delegates, ladies and gentleman, it is my privilege … </p> <h6>November 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/2024/11/18/ipcc-chairs-cop29-high-level-ministerial-roundtable-pre-2030-ambition/" class="btn bg-white">Explore</a> </div> </div> </div> </div> <div class="report-menu-column nav-column"> <div class="post post-preview small type-post"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/11/JIMWLCASwide1-3.jpeg);"></div> <div class="preview-text"> <h5>Speeches</h5> <h4><a href="https://www.ipcc.ch/2024/11/12/ipcc-chair-jim-skea-high-level-cop29/">IPCC Chair’s remarks during the opening of the High-Level Segment of the World Leaders Climate Action Summit</a></h4> <p>Baku, Azerbaijan 12 November 2024 Your Excellencies, Dear delegates, Ladies and Gentlemen As the Chair of the Intergovernmental Panel on … </p> <h6>November 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/2024/11/12/ipcc-chair-jim-skea-high-level-cop29/" class="btn bg-white">Explore</a> </div> </div> </div> </div> <div class="report-menu-column nav-column"> <div class="post post-preview small type-post"> <div class="preview-content"> <div class="preview-thumbnail post-thumbnail " style="background-image: url(https://www.ipcc.ch/site/assets/uploads/2024/11/IMG_2122-scaled.jpeg);"></div> <div class="preview-text"> <h5>Speeches</h5> <h4><a href="https://www.ipcc.ch/2024/11/11/ipcc-chair-cop29-earth-information-day/">IPCC Chair’s remarks during the opening of the Earth Information Day event at COP29</a></h4> <p>11 November 2024, Baku, Azerbaijan Check against delivery. Dear delegates, Ladies and Gentlemen As the Chair of the Intergovernmental Panel … </p> <h6>November 2024</h6> </div> <div class="preview-btns"> <a href="https://www.ipcc.ch/2024/11/11/ipcc-chair-cop29-earth-information-day/" class="btn bg-white">Explore</a> </div> </div> </div> </div> </div> <footer class="report-menu-footer nav-footer"> <a href="https://www.ipcc.ch/activities/" class="btn">View all</a> </footer> </div> </div> </div> </div> <span class="nav-overlay-arrow prev"><i class="icon-chevron-left"></i></span> <span class="nav-overlay-arrow next"><i class="icon-chevron-right"></i></span> </div> </nav><header id="sticky-header"> <div id="sticky-content"> <div class="section-container"> <a id="sticky-overlay-trigger" class="menu-trigger" href="#"><i class="icon-menu"></i><span>Menu</span></a> <a id="sticky-logo" class="ipcc-logo" href="https://www.ipcc.ch"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 82 50" xml:space="preserve"> <path d="M7.8,4.6C7.8,6.4,6.2,8,4.4,8C2.5,8,1,6.4,1,4.6c0-1.9,1.5-3.4,3.4-3.4C6.2,1.2,7.8,2.7,7.8,4.6z M1.6,42.7h5.6V10.7H1.6 V42.7z M29.3,13c2,1.8,2.9,4.1,2.9,7.2v13.4c0,3.1-1,5.5-2.9,7.2c-2,1.8-4,2.7-6.3,2.7c-2,0-3.7-0.5-5-1.5v6.8h-5.6V20.2 c0-3.1,1-5.5,2.9-7.2c2-1.8,4.3-2.7,7-2.7C25,10.2,27.4,11.1,29.3,13z M26.7,20.2c0-3.7-1.9-5.3-4.3-5.3c-2.4,0-4.3,1.6-4.3,5.3 v13.4c0,3.7,1.9,5.2,4.3,5.2c2.4,0,4.3-1.7,4.3-5.3V20.2z M46.8,10.2c-2.7,0-5,0.9-7,2.7c-2,1.8-2.9,4.1-2.9,7.2v13.4 c0,3.1,1,5.5,2.9,7.2c2,1.8,4.3,2.7,7,2.7c2.7,0,5-0.9,7-2.7c2-1.8,2.9-4.1,2.9-7.2v-3.2h-5.6v3.2c0,3.6-1.9,5.3-4.3,5.3 c-2.4,0-4.3-1.6-4.3-5.2V20.2c0-3.7,1.9-5.3,4.3-5.3c2.4,0,4.3,1.6,4.3,5.3v0.6h5.6v-0.6c0-3.1-1-5.5-2.9-7.2 C51.8,11.1,49.5,10.2,46.8,10.2z M81,20.8v-0.6c0-3.1-1-5.5-2.9-7.2c-2-1.8-4.3-2.7-7-2.7c-2.7,0-5,0.9-7,2.7 c-2,1.8-2.9,4.1-2.9,7.2v13.4c0,3.1,1,5.5,2.9,7.2c2,1.8,4.3,2.7,7,2.7c2.7,0,5-0.9,7-2.7c2-1.8,2.9-4.1,2.9-7.2v-3.2h-5.6v3.2 c0,3.6-1.9,5.3-4.3,5.3c-2.4,0-4.3-1.6-4.3-5.2V20.2c0-3.7,1.9-5.3,4.3-5.3c2.4,0,4.3,1.6,4.3,5.3v0.6H81z"/> </svg> </a> <nav id="sticky-menu"></nav> <div id="sticky-top-link"> <a href="#"><i class="icon icon-chevron-alt-up"></i>Top</a> </div> </div> </div> </header><script type='text/javascript'> /* <![CDATA[ */ var wpcf7 = {"apiSettings":{"root":"https:\/\/www.ipcc.ch\/wp-json\/contact-form-7\/v1","namespace":"contact-form-7\/v1"},"recaptcha":{"messages":{"empty":"Please verify that you are not a robot."}}}; /* ]]> */ </script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/plugins/contact-form-7/includes/js/scripts.js?ver=5.0.5'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/js-cookie/src/js.cookie.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/pe-window-spec/window-spec.min.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/pe-nav-overlay/nav-overlay.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/pe-social-widget/follow-widget.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/pe-social-widget/share-widget.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/pe-borderize/borderize.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/pe-smooth-scroll/smooth-scroll.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/pe-equalizer/equalizer.min.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/slick-carousel/slick/slick.min.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/isotope/dist/isotope.pkgd.min.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/isotope-packery/packery-mode.pkgd.min.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/parallaxie/parallaxie.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/scrollreveal/dist/scrollreveal.min.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/sticky-kit/jquery.sticky-kit.min.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/components/post-grid/post-grid.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/amcharts3/amcharts/amcharts.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/amcharts3/amcharts/serial.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/amcharts3/amcharts/gantt.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/amcharts3-export/export.min.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/bower_components/amcharts3/amcharts/themes/light.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/js/global-functions.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/js/page-functions.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/assets/themes/ipcc/resources/js/mods.js'></script> <script type='text/javascript' src='https://www.ipcc.ch/site/wp-includes/js/wp-embed.min.js?ver=5.3.15'></script> </body> </html><!-- test -->