{"id":14409,"date":"2025-06-12T14:14:09","date_gmt":"2025-06-12T13:14:09","guid":{"rendered":"https:\/\/reuniwatt.com\/fr\/?p=14409"},"modified":"2025-06-18T08:33:44","modified_gmt":"2025-06-18T07:33:44","slug":"imageurs-tout-ciel-pour-une-observation-de-nouvelle-generation-des-trainees-de-condensation","status":"publish","type":"post","link":"https:\/\/reuniwatt.com\/fr\/actu-industrie\/imageurs-tout-ciel-pour-une-observation-de-nouvelle-generation-des-trainees-de-condensation\/","title":{"rendered":"Imageurs tout-ciel pour une observation de nouvelle g\u00e9n\u00e9ration des tra\u00een\u00e9es de condensation"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1144px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p class=\"my-0\">L\u2019Union europ\u00e9enne a franchi une \u00e9tape d\u00e9cisive dans la lutte contre l\u2019impact climatique de l\u2019aviation en introduisant, \u00e0 partir de janvier 2025, une surveillance et un reporting obligatoires des \u00e9missions autres que le CO\u2082, y compris les tra\u00een\u00e9es de condensation. Cette initiative, qui s\u2019inscrit dans le cadre du Syst\u00e8me d\u2019\u00e9change de quotas d\u2019\u00e9mission de l\u2019UE (EU ETS), constitue la premi\u00e8re d\u00e9marche \u00e0 grande \u00e9chelle au monde pour suivre syst\u00e9matiquement les tra\u00een\u00e9es g\u00e9n\u00e9r\u00e9es par les vols au sein de l\u2019Espace \u00e9conomique europ\u00e9en (EEE). Les tra\u00een\u00e9es de condensation, qui se forment lorsque les gaz d\u2019\u00e9chappement des avions interagissent avec l\u2019humidit\u00e9 atmosph\u00e9rique, contribuent de mani\u00e8re significative au r\u00e9chauffement d\u00fb \u00e0 l\u2019aviation\u2014peut-\u00eatre m\u00eame davantage que les \u00e9missions de CO\u2082\u2014ce qui rend leur observation essentielle pour des politiques a\u00e9ronautiques durables en Europe. Toutefois, la port\u00e9e actuelle est limit\u00e9e : seuls les vols \u00e0 l\u2019int\u00e9rieur de l\u2019EEE, vers la Suisse ou le Royaume-Uni sont concern\u00e9s, tandis que les vols long-courriers et hors EEE sont temporairement exempt\u00e9s, bien que ces routes soient responsables de la majorit\u00e9 du r\u00e9chauffement li\u00e9 aux tra\u00een\u00e9es. Cette approche progressive vise \u00e0 garantir la pr\u00e9cision des donn\u00e9es et un d\u00e9ploiement fluide du syst\u00e8me de surveillance, de reporting et de v\u00e9rification (MRV).<\/p>\n<h2 class=\"mb-xs mt-5 text-base font-&#091;500&#093; first:mt-0 dark:font-&#091;475&#093;\">Imageurs tout-ciel : des outils de pr\u00e9cision pour l\u2019observation des tra\u00een\u00e9es<\/h2>\n<p class=\"my-0\">Les imageurs tout-ciel de Reuniwatt, dont le <a href=\"https:\/\/reuniwatt.com\/fr\/produits-et-services\/camera-ciel-entier-sky-cam-vision\/\">imageur du ciel Sky Cam Vision\u2122<\/a> et le <a href=\"https:\/\/reuniwatt.com\/fr\/produits-et-services\/observation-du-ciel-24-7-avec-limageur-sky-insight\/\">imageur infrarouge Sky InSight&trade;<\/a>, assurent une surveillance continue et haute r\u00e9solution des tra\u00een\u00e9es, de jour comme de nuit, en compl\u00e9ment des donn\u00e9es satellitaires pour une identification et une v\u00e9rification robustes. Ces technologies sont essentielles pour r\u00e9pondre aux exigences MRV de l\u2019UE, permettant de distinguer les tra\u00een\u00e9es des nuages cirrus naturels et de d\u00e9tecter les \u00ab big hits \u00bb\u2014ces quelques \u00e9v\u00e9nements responsables de la majeure partie du for\u00e7age radiatif et du r\u00e9chauffement atmosph\u00e9rique. Comprendre et pr\u00e9voir la formation et la persistance des tra\u00een\u00e9es est cl\u00e9 pour des strat\u00e9gies d\u2019att\u00e9nuation efficaces. Pour en savoir plus, consultez notre article \u00ab Big Picture \u00bb pour <a href=\"https:\/\/reuniwatt.com\/en\/wp-content\/uploads\/sites\/3\/2023\/08\/MTI_SEPT2023_SkyImager_for_Contrail_Observation.pdf\">l\u2019impact climatique des tra\u00een\u00e9es de condensation<\/a>.<\/p>\n<h2 class=\"mb-xs mt-5 text-base font-&#091;500&#093; first:mt-0 dark:font-&#091;475&#093;\">Analyses au sol et par satellite : identification et v\u00e9rification<\/h2>\n<p class=\"my-0\">Les syst\u00e8mes d\u2019imagerie de Reuniwatt, enrichis par l\u2019analyse bas\u00e9e sur l\u2019IA, assurent une diff\u00e9renciation pr\u00e9cise entre les tra\u00een\u00e9es et les autres types de nuages. Notre webinaire \u00ab\u00a0<a href=\"https:\/\/reuniwatt.com\/en\/webinars\/webinar-contrails-observations-from-lab-to-airfield\/\">Contrails observations \u2013 From lab to airfield<\/a> \u00bb compare les approches satellitaires et au sol et met en avant notre travail \u00e0 l\u2019Observatoire des tra\u00een\u00e9es EUROCONTROL. Regardez le webinaire \u00e0 la demande pour en savoir plus.<\/p>\n<h2 class=\"mb-xs mt-5 text-base font-&#091;500&#093; first:mt-0 dark:font-&#091;475&#093;\">Pr\u00e9voir les tra\u00een\u00e9es pour accompagner la d\u00e9carbonation de l\u2019aviation europ\u00e9enne<\/h2>\n<p class=\"my-0\">La pr\u00e9vision de la formation des tra\u00een\u00e9es est un \u00e9l\u00e9ment cl\u00e9 de la strat\u00e9gie europ\u00e9enne de d\u00e9carbonation de l\u2019aviation. En int\u00e9grant l\u2019imagerie tout-ciel aux pr\u00e9visions m\u00e9t\u00e9orologiques num\u00e9riques et \u00e0 l\u2019IA dans le projet CONTRAILS, Reuniwatt et ses partenaires permettent des pr\u00e9visions plus pr\u00e9cises pour aider les compagnies a\u00e9riennes \u00e0 \u00e9viter la formation de tra\u00een\u00e9es. Cela soutient les efforts de l\u2019UE pour optimiser les trajectoires de vol et accro\u00eetre l\u2019utilisation de carburants d\u2019aviation durables. Pour approfondir le sujet, visionnez notre webinaire \u00ab <a href=\"https:\/\/reuniwatt.com\/en\/webinar-contrails-in-the-climate-system-enhancing-nwp-through-cloud-observation-and-ai\/\">Contrails in the Climate System \u2013 Enhancing NWP through Cloud Observation and AI<\/a> \u00bb.<\/p>\n<h2 class=\"mb-xs mt-5 text-base font-&#091;500&#093; first:mt-0 dark:font-&#091;475&#093;\">Contactez-nous pour des solutions europ\u00e9ennes sur les tra\u00een\u00e9es<\/h2>\n<p class=\"my-0\">Les imageurs tout-ciel et l\u2019expertise de Reuniwatt sont pr\u00eats \u00e0 soutenir l\u2019observation, l\u2019identification et la pr\u00e9vision avanc\u00e9es des tra\u00een\u00e9es. Nous disposons d\u00e9j\u00e0 d\u2019un r\u00e9seau de nombreux imageurs tout-ciel. Contactez-nous pour d\u00e9couvrir comment nos solutions peuvent r\u00e9pondre \u00e0 vos objectifs.<\/p>\n<\/div>\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f4171-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"4171\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/fr\/wp-json\/wp\/v2\/posts\/14409#wpcf7-f4171-o1\" method=\"post\" class=\"wpcf7-form init ce77f3ee744a cmatic-conn cmatic-aud-3 cmatic-mapd0-0 cmatic-v0976 cmatic-sent-0 cmatic-total-21 wpcf7-acceptance-as-validation\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"4171\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f4171-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<style>\nspan.wpcf7-list-item {\nmargin-left: 0.5em;\ndisplay: block;\n}\n.wpcf7 .submitbutton {\n font-family: Open Sans;\n font-weight:bold;\n font-size: 14px;\n width: 110px;\n height: 40px;\n padding-top: 2px; \/*permet le centrage vertical*\/\n text-align: center;\n-webkit-appearance: none;\nbackground-color:rgb(208,0,16);\nborder-width:0px;\nborder-radius:4px;\ncolor:white;\n}\n\n.wpcf7 .submitbutton:hover {\nbackground-color:rgb(208,60,60);\n}\n<\/style>\n<div style=\"float: left; width: 34%;padding-right: 1%;\">\n\t<p>Votre pr\u00e9nom *\n\t<\/p>\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"prenom\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"prenom\" \/><\/span>\n\t<\/p>\n<\/div>\n<div style=\"float: left; width: 33%;padding-right: 1%;\">\n\t<p>Votre nom *\n\t<\/p>\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"nom\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"nom\" \/><\/span>\n\t<\/p>\n<\/div>\n<div style=\"float: left; width: 33%;\">\n\t<p>Votre soci\u00e9t\u00e9 *\n\t<\/p>\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"societe\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"societe\" \/><\/span>\n\t<\/p>\n<\/div>\n<div style=\"float: left; width: 67%;padding-right: 1%;\">\n\t<p>Votre adresse mail *\n\t<\/p>\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"email-554\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"email-554\" \/><\/span>\n\t<\/p>\n<\/div>\n<div style=\"float: left; width: 33%;\">\n\t<p>Votre t\u00e9l\u00e9phone\n\t<\/p>\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"tel-519\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-text wpcf7-validates-as-tel\" aria-invalid=\"false\" value=\"\" type=\"tel\" name=\"tel-519\" \/><\/span>\n\t<\/p>\n<\/div>\n<div style=\"float: left; width: 100%;\">\n\t<p>Sujet de votre message *\n\t<\/p>\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"sujet\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"sujet\" \/><\/span>\n\t<\/p>\n<\/div>\n<div style=\"float: left; width: 100%;\">\n\t<p>Votre message *\n\t<\/p>\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" name=\"message\"><\/textarea><\/span>\n\t<\/p>\n<\/div>\n<p><br \/>\nVous \u00eates int\u00e9ress\u00e9 par : <br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"checkbox-939\"><span class=\"wpcf7-form-control wpcf7-checkbox\"><span class=\"wpcf7-list-item first\"><input type=\"checkbox\" name=\"checkbox-939[]\" value=\"Energies renouvelables\" \/><span class=\"wpcf7-list-item-label\">Energies renouvelables<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"checkbox-939[]\" value=\"Off-grid projects\" \/><span class=\"wpcf7-list-item-label\">Off-grid projects<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"checkbox-939[]\" value=\"Wind energy\" \/><span class=\"wpcf7-list-item-label\">Wind energy<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"checkbox-939[]\" value=\"Atmospheric Sciences\" \/><span class=\"wpcf7-list-item-label\">Atmospheric Sciences<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"checkbox-939[]\" value=\"Defence &amp; Space\" \/><span class=\"wpcf7-list-item-label\">Defence &amp; Space<\/span><\/span><span class=\"wpcf7-list-item last\"><input type=\"checkbox\" name=\"checkbox-939[]\" value=\"Autre (Merci de pr\u00e9ciser dans le message)\" \/><span class=\"wpcf7-list-item-label\">Autre (Merci de pr\u00e9ciser dans le message)<\/span><\/span><\/span><\/span>\n<\/p>\n<p>Inscrivez-moi \u00e0 la newsletter : <br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"radio-001\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><input type=\"radio\" name=\"radio-001\" value=\"Oui\" checked=\"checked\" \/><span class=\"wpcf7-list-item-label\">Oui<\/span><\/span><span class=\"wpcf7-list-item last\"><input type=\"radio\" name=\"radio-001\" value=\"Non\" \/><span class=\"wpcf7-list-item-label\">Non<\/span><\/span><\/span><\/span>\n<\/p>\n<p><span class=\"wpcf7-form-control-wrap kc_captcha\" data-name=\"kc_captcha\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"captcha-image\" ><span class=\"cf7ic_instructions\">Please prove you are human by selecting the<span> house<\/span>.<\/span><label><input aria-label=\"1\" type=\"radio\" name=\"kc_captcha\" value=\"kc_human\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\"><path fill=\"currentColor\" d=\"M488 313v143c0 13-11 24-24 24H348c-7 0-12-5-12-12V356c0-7-5-12-12-12h-72c-7 0-12 5-12 12v112c0 7-5 12-12 12H112c-13 0-24-11-24-24V313c0-4 2-7 4-10l188-154c5-4 11-4 16 0l188 154c2 3 4 6 4 10zm84-61l-84-69V44c0-6-5-12-12-12h-56c-7 0-12 6-12 12v73l-89-74a48 48 0 00-61 0L4 252c-5 4-5 12-1 17l25 31c5 5 12 5 17 1l235-193c5-4 11-4 16 0l235 193c5 5 13 4 17-1l25-31c4-6 4-13-1-17z\"\/><\/svg><\/label><label><input aria-label=\"2\" type=\"radio\" name=\"kc_captcha\" value=\"bot\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path fill=\"currentColor\" d=\"M350 99c-54 0-98-35-166-35-25 0-47 4-68 12a56 56 0 004-24C118 24 95 1 66 0a56 56 0 00-34 102v386c0 13 11 24 24 24h16c13 0 24-11 24-24v-94c28-12 64-23 114-23 54 0 98 35 166 35 48 0 86-16 122-41 9-6 14-15 14-26V96c0-23-24-39-45-29-35 16-77 32-117 32z\"\/><\/svg><\/label><label><input aria-label=\"3\" type=\"radio\" name=\"kc_captcha\" value=\"bot\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 640 512\"><path fill=\"currentColor\" d=\"M624 352h-16V244c0-13-5-25-14-34L494 110c-9-9-21-14-34-14h-44V48c0-26-21-48-48-48H48C22 0 0 22 0 48v320c0 27 22 48 48 48h16a96 96 0 00192 0h128a96 96 0 00192 0h48c9 0 16-7 16-16v-32c0-9-7-16-16-16zM160 464a48 48 0 110-96 48 48 0 010 96zm320 0a48 48 0 110-96 48 48 0 010 96zm80-208H416V144h44l100 100v12z\"\/><\/svg><\/label>\r\n    <\/span>\r\n    <span style=\"display:none\">\r\n        <input type=\"text\" name=\"kc_honeypot\">\r\n    <\/span><\/span><\/span>\n<\/p>\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner submitbutton\" type=\"submit\" value=\"Envoyer\" \/>\n<\/p><div class=\"fusion-alert alert custom alert-custom fusion-alert-center wpcf7-response-output awb-alert-native-link-color alert-dismissable awb-alert-close-boxed\" style=\"--awb-border-size:1px;--awb-border-top-left-radius:0px;--awb-border-top-right-radius:0px;--awb-border-bottom-left-radius:0px;--awb-border-bottom-right-radius:0px;\" role=\"alert\"><div class=\"fusion-alert-content-wrapper\"><span class=\"fusion-alert-content\"><\/span><\/div><button type=\"button\" class=\"close toggle-alert\" data-dismiss=\"alert\" aria-label=\"Close\">&times;<\/button><\/div>\n<\/form>\n<\/div>\n<\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":24,"featured_media":14410,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[32],"tags":[],"class_list":["post-14409","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu-industrie"],"_links":{"self":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts\/14409","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/comments?post=14409"}],"version-history":[{"count":3,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts\/14409\/revisions"}],"predecessor-version":[{"id":14413,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts\/14409\/revisions\/14413"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/media\/14410"}],"wp:attachment":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/media?parent=14409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/categories?post=14409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/tags?post=14409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}