{"id":4101,"date":"2026-08-09T20:15:54","date_gmt":"2026-08-09T20:15:54","guid":{"rendered":"https:\/\/projectfifty4.com\/eu-cbam-definitive-period-energy-suppliers-2026\/"},"modified":"2026-10-06T20:27:41","modified_gmt":"2026-10-06T20:27:41","slug":"fournisseurs-denergie-pour-la-periode-definitive-de-lue-cbam-2026","status":"publish","type":"post","link":"https:\/\/projectfifty4.com\/fr\/eu-cbam-definitive-period-energy-suppliers-2026\/","title":{"rendered":"Entr\u00e9e en vigueur de la taxe carbone aux fronti\u00e8res de l&#039;UE\u00a0: quelles cons\u00e9quences la p\u00e9riode d\u00e9finitive du m\u00e9canisme de compensation carbone pour les fournisseurs d&#039;\u00e9nergie\u00a0?"},"content":{"rendered":"<p>Le 1er janvier 2026, le m\u00e9canisme d&#039;ajustement carbone aux fronti\u00e8res de l&#039;UE est pass\u00e9 du statut de simple exercice de d\u00e9claration \u00e0 celui de projet de loi. Voici pourquoi Bruxelles l&#039;a mis en place, comment fonctionne le syst\u00e8me de tarification, ce que les premi\u00e8res semaines ont r\u00e9v\u00e9l\u00e9 et pourquoi il red\u00e9finit discr\u00e8tement la mani\u00e8re dont les consommateurs d&#039;\u00e9nergie en Europe choisissent leurs fournisseurs.<\/p>\n<h2>Que signifie la p\u00e9riode d\u00e9finitive du CBAM pour les fournisseurs d&#039;\u00e9nergie et industriels vendant leurs produits dans l&#039;UE\u00a0?<\/h2>\n<p>\u00c0 compter du 1er janvier 2026, le m\u00e9canisme d&#039;ajustement carbone aux fronti\u00e8res (MACF) de l&#039;UE passe d&#039;une simple obligation de d\u00e9claration \u00e0 une obligation financi\u00e8re. Les importateurs de fer et d&#039;acier, d&#039;aluminium, de ciment, d&#039;engrais, d&#039;\u00e9lectricit\u00e9 et d&#039;hydrog\u00e8ne doivent d\u00e9sormais \u00eatre titulaires d&#039;un statut de d\u00e9clarant MACF agr\u00e9\u00e9 et, \u00e0 partir de 2027, restituer les certificats MACF couvrant le carbone incorpor\u00e9 dans ces biens. Le prix de ces certificats est index\u00e9 sur le march\u00e9 europ\u00e9en du carbone, \u00e0 une moyenne trimestrielle d&#039;environ 75 euros la tonne d\u00e9but 2026, et cette obligation augmente progressivement jusqu&#039;en 2034, l&#039;UE r\u00e9duisant les quotas d&#039;\u00e9mission gratuits dont b\u00e9n\u00e9ficie son industrie. Concr\u00e8tement, le MACF instaure un prix du carbone aux fronti\u00e8res\u00a0: les donn\u00e9es d&#039;\u00e9missions v\u00e9rifi\u00e9es d&#039;un fournisseur influent d\u00e9sormais sur le co\u00fbt total de ses produits et sur ses chances d&#039;obtenir des march\u00e9s europ\u00e9ens.<\/p>\n<h2>D&#039;un formulaire \u00e0 une facture<\/h2>\n<p>Pendant un peu plus de deux ans, le CBAM a servi d&#039;exercice de mesure. Durant la p\u00e9riode transitoire qui a d\u00e9but\u00e9 le 1er octobre 2023, les importateurs de l&#039;UE de biens concern\u00e9s devaient d\u00e9poser des rapports trimestriels sur les \u00e9missions de gaz \u00e0 effet de serre li\u00e9es \u00e0 leurs importations, mais ils \u00e9taient exon\u00e9r\u00e9s de toute taxe. Cette p\u00e9riode de gr\u00e2ce a pris fin le 31 d\u00e9cembre 2025.<\/p>\n<p>La p\u00e9riode d\u00e9finitive, en vigueur depuis le 1er janvier 2026, modifie la nature de l&#039;obligation. Selon le <a href=\"https:\/\/taxation-customs.ec.europa.eu\/news\/cbam-successfully-entered-force-1-january-2026-2026-01-14_en\" target=\"_blank\" rel=\"noopener nofollow\">Direction g\u00e9n\u00e9rale de la fiscalit\u00e9 et de l&#039;Union douani\u00e8re de la Commission europ\u00e9enne<\/a>, Les importateurs de biens soumis \u00e0 la CBAM doivent d\u00e9sormais \u00eatre titulaires d&#039;un statut de d\u00e9clarant CBAM agr\u00e9\u00e9, valid\u00e9 par les douanes avant la mise en libre circulation des marchandises. \u00c0 partir de 2027, ils devront \u00e9galement acqu\u00e9rir et restituer des certificats CBAM correspondant aux \u00e9missions int\u00e9gr\u00e9es des biens import\u00e9s l&#039;ann\u00e9e pr\u00e9c\u00e9dente. Le syst\u00e8me de mesure est maintenu, mais un co\u00fbt y est d\u00e9sormais associ\u00e9.<\/p>\n<p>La Commission tenait \u00e0 d\u00e9montrer que le lancement n&#039;avait pas engorg\u00e9 les fronti\u00e8res. Elle a indiqu\u00e9 que le registre CBAM \u00e9tait connect\u00e9 en temps r\u00e9el aux syst\u00e8mes douaniers nationaux et que les contr\u00f4les d&#039;autorisation s&#039;\u00e9taient d\u00e9roul\u00e9s sans allonger les d\u00e9lais de traitement. Selon ses propres termes, ce d\u00e9ploiement a d\u00e9montr\u00e9 \u201c la capacit\u00e9 de l&#039;UE \u00e0 d\u00e9ployer des instruments complexes de politique climatique sans entraver le commerce, tout en renfor\u00e7ant la transparence, l&#039;\u00e9quit\u00e9 et l&#039;ambition climatique des cha\u00eenes d&#039;approvisionnement mondiales \u201d. Cette phrase r\u00e9sume en une phrase l&#039;argument politique en faveur du CBAM\u00a0: un prix du carbone li\u00e9 au produit, et non un droit de douane.<\/p>\n<h2>La cause premi\u00e8re est la fuite de carbone<\/h2>\n<p>La taxe carbone n&#039;est pas une taxe ind\u00e9pendante. Elle vise \u00e0 pallier une lacune de la politique climatique de l&#039;UE. L&#039;industrie europ\u00e9enne paie ses \u00e9missions de carbone via le syst\u00e8me d&#039;\u00e9change de quotas d&#039;\u00e9mission (SEQE), o\u00f9 le co\u00fbt d&#039;une tonne de CO2 s&#039;\u00e9levait \u00e0 environ 70 \u00e0 80 euros jusqu&#039;au d\u00e9but de 2026. Afin d&#039;\u00e9viter que ce co\u00fbt ne se traduise par un simple transfert de production vers des pays n&#039;appliquant pas de taxe carbone, et de prot\u00e9ger les usines de l&#039;UE dans l&#039;intervalle, l&#039;UE accorde depuis des ann\u00e9es des quotas d&#039;\u00e9mission gratuits \u00e0 son industrie lourde dans le cadre du SEQE.<\/p>\n<p>Les quotas gratuits permettent de lutter contre les fuites de carbone, mais freinent la d\u00e9carbonation, car une usine qui pollue gratuitement n&#039;a gu\u00e8re de raison de changer. La solution de l&#039;UE consiste \u00e0 supprimer ces quotas gratuits et \u00e0 les remplacer aux fronti\u00e8res par le CBAM (Coefficient d&#039;Allocation de Carbone et de Mesure). \u00c0 mesure que les quotas gratuits disparaissent, le co\u00fbt carbone des biens import\u00e9s augmente au m\u00eame rythme, de sorte que l&#039;acier national et l&#039;acier import\u00e9 finissent par avoir un co\u00fbt carbone comparable. <a href=\"https:\/\/www.ey.com\/en_gl\/technical\/tax-alerts\/european-parliament-approves-eu-emission-trading-system-reform-a\" target=\"_blank\" rel=\"noopener nofollow\">r\u00e9forme approuv\u00e9e par le Parlement europ\u00e9en<\/a> D\u00e9finissez cette phase de d\u00e9ploiement sur une \u00e9chelle fixe.<\/p>\n<p>C\u2019est ce point que les fournisseurs hors d\u2019Europe oublient le plus souvent. Le syst\u00e8me CBAM est con\u00e7u pour \u00e9voluer. S\u2019il est faible aujourd\u2019hui, c\u2019est pr\u00e9cis\u00e9ment parce que l\u2019industrie de l\u2019UE b\u00e9n\u00e9ficie encore de la majeure partie de ses quotas gratuitement. Chaque ann\u00e9e jusqu\u2019en 2034, cette marge de s\u00e9curit\u00e9 se r\u00e9duit et les co\u00fbts aux fronti\u00e8res augmentent pour compenser.<\/p>\n<p>Le CBAM ne fonctionne pas non plus de mani\u00e8re isol\u00e9e. Il s&#039;ajoute au r\u00e9gime de transparence plus large de l&#039;UE, que nous comparons dans <a href=\"\/fr\/difference-entre-csrd-et-csddd-petrole-et-gaz\/\" target=\"_blank\" rel=\"noopener\">CSRD versus CSDDD pour le p\u00e9trole et le gaz<\/a>. Ensemble, ces \u00e9l\u00e9ments signifient qu&#039;un client europ\u00e9en a de plus en plus besoin de conna\u00eetre vos chiffres relatifs \u00e0 l&#039;\u00e9mission de carbone avant m\u00eame de pouvoir acheter chez vous.<\/p>\n<h2>Le prix correspond au march\u00e9 du carbone de l&#039;UE, livr\u00e9 \u00e0 la fronti\u00e8re.<\/h2>\n<p>Les certificats CBAM ne constituent pas un march\u00e9 distinct et n\u00e9gociable. Leur prix est index\u00e9 sur le syst\u00e8me d&#039;\u00e9change de quotas d&#039;\u00e9mission de l&#039;UE (SEQE-UE). Les autorit\u00e9s nationales vendent ces certificats au prix des quotas du SEQE-UE, calcul\u00e9 sur la base d&#039;une moyenne trimestrielle jusqu&#039;en 2026, puis sur la base d&#039;une moyenne hebdomadaire \u00e0 partir de 2027. <a href=\"https:\/\/taxation-customs.ec.europa.eu\/carbon-border-adjustment-mechanism\/price-cbam-certificates_en\" target=\"_blank\" rel=\"noopener nofollow\">R\u00e8gles de tarification des certificats de la Commission<\/a>. Une source largement suivie situe le prix officiel du certificat CBAM \u00e0 environ 75 euros la tonne de CO2 au deuxi\u00e8me trimestre 2026. Lorsque le prix du carbone en Europe \u00e9volue, le co\u00fbt aux fronti\u00e8res \u00e9volue \u00e9galement.<\/p>\n<p>Le deuxi\u00e8me levier est le pourcentage de mise en \u0153uvre progressive, c&#039;est-\u00e0-dire la part des \u00e9missions int\u00e9gr\u00e9es d&#039;un bien qui doit effectivement \u00eatre financ\u00e9e. Ce pourcentage augmente selon un calendrier publi\u00e9 qui suit le retrait des quotas d&#039;\u00e9mission gratuits du SEQE.<\/p>\n<table>\n<thead>\n<tr>\n<th>Ann\u00e9e<\/th>\n<th>Part des \u00e9missions int\u00e9gr\u00e9es factur\u00e9e<\/th>\n<th>Allocations ETS gratuites restantes<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2026<\/td>\n<td>2.5%<\/td>\n<td>97.5%<\/td>\n<\/tr>\n<tr>\n<td>2027<\/td>\n<td>5%<\/td>\n<td>95%<\/td>\n<\/tr>\n<tr>\n<td>2028<\/td>\n<td>10%<\/td>\n<td>90%<\/td>\n<\/tr>\n<tr>\n<td>2029<\/td>\n<td>22.5%<\/td>\n<td>77.5%<\/td>\n<\/tr>\n<tr>\n<td>2030<\/td>\n<td>48.5%<\/td>\n<td>51.5%<\/td>\n<\/tr>\n<tr>\n<td>2032<\/td>\n<td>73.5%<\/td>\n<td>26.5%<\/td>\n<\/tr>\n<tr>\n<td>2034<\/td>\n<td>100%<\/td>\n<td>0%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>L&#039;acier est au c\u0153ur de l&#039;histoire, et la carte des expositions est d\u00e9j\u00e0 visible.<\/h2>\n<p>Les chiffres de lancement permettent de constater concr\u00e8tement l&#039;impact du syst\u00e8me CBAM. La Commission a indiqu\u00e9 qu&#039;au d\u00e9but du mois de janvier 2026, plus de 12\u00a0000 op\u00e9rateurs \u00e9conomiques avaient demand\u00e9 une autorisation CBAM et que plus de 4\u00a0100 avaient obtenu le statut de d\u00e9clarant agr\u00e9\u00e9. Par ailleurs, 10\u00a0483 d\u00e9clarations d&#039;importation de marchandises soumises au syst\u00e8me CBAM ont \u00e9t\u00e9 valid\u00e9es automatiquement entre le 1er et le 7 janvier.<\/p>\n<p>La r\u00e9partition des volumes est plus r\u00e9v\u00e9latrice. Sur environ 1,66 million de tonnes de marchandises CBAM d\u00e9clar\u00e9es lors de la premi\u00e8re p\u00e9riode de d\u00e9claration, le fer et l&#039;acier repr\u00e9sentaient 98 %, l&#039;aluminium, les engrais et le ciment se partageant le reste. L&#039;\u00e9lectricit\u00e9 et l&#039;hydrog\u00e8ne restent \u00e0 enregistrer, les donn\u00e9es \u00e9tant encore en cours de traitement. Pour l&#039;instant, le CBAM est donc essentiellement un m\u00e9canisme d\u00e9di\u00e9 \u00e0 l&#039;acier et aux m\u00e9taux.<\/p>\n<p>La g\u00e9ographie de l&#039;exposition est tout aussi claire. La Commission a nomm\u00e9 <a href=\"https:\/\/taxation-customs.ec.europa.eu\/news\/cbam-successfully-entered-force-1-january-2026-2026-01-14_en\" target=\"_blank\" rel=\"noopener nofollow\">Turquie, Chine, Inde, Canada, Taiwan et Vietnam<\/a> Les principaux pays d&#039;origine des marchandises CBAM, et la Belgique, l&#039;Espagne, la Roumanie, les Pays-Bas, la France et l&#039;Allemagne, sont les \u00c9tats membres qui d\u00e9douanent le plus d&#039;importations de CBAM. Tout fournisseur d&#039;\u00e9nergie ou industriel exp\u00e9diant des produits m\u00e9talliques via ces corridors est d\u00e9j\u00e0 pris dans ce syst\u00e8me, qu&#039;il en soit conscient ou non.<\/p>\n<h2>CBAM transforme les donn\u00e9es carbone en crit\u00e8re d&#039;approvisionnement<\/h2>\n<p>Le secteur de l&#039;\u00e9nergie se trouve \u00e0 la crois\u00e9e de ces deux aspects. C\u00f4t\u00e9 vente, l&#039;\u00e9lectricit\u00e9 et l&#039;hydrog\u00e8ne sont des secteurs d\u00e9sign\u00e9s comme relevant du CBAM (California Stock Air Management Act), ce qui signifie que les exportateurs d&#039;\u00e9lectricit\u00e9 et d&#039;hydrog\u00e8ne bas carbone vers l&#039;UE sont directement concern\u00e9s. C\u00f4t\u00e9 achat, ce secteur est un gros consommateur des biens pr\u00e9cis\u00e9ment couverts par le CBAM. Les canalisations, les tubages, les structures m\u00e9talliques, les r\u00e9servoirs sous pression, les \u00e9oliennes, les transformateurs et les mati\u00e8res premi\u00e8res pour engrais g\u00e9n\u00e8rent tous des \u00e9missions int\u00e9gr\u00e9es, et un acheteur de l&#039;UE paie d\u00e9sormais un co\u00fbt carbone sur les versions import\u00e9es.<\/p>\n<p>Cela modifie la s\u00e9lection des fournisseurs de mani\u00e8re discr\u00e8te mais durable. Deux fournisseurs proposant le m\u00eame prix final ne sont plus \u00e9gaux si l&#039;un peut fournir des donn\u00e9es v\u00e9rifi\u00e9es, audit\u00e9es et \u00e0 faibles \u00e9missions, tandis que l&#039;autre ne le peut pas. Le premier r\u00e9duit la facture CBAM et le risque de non-conformit\u00e9 pour l&#039;acheteur. Le second les augmente, et selon les r\u00e8gles CBAM, un acheteur qui ne peut obtenir de donn\u00e9es fiables de la part du fournisseur doit se rabattre sur des valeurs d&#039;\u00e9missions par d\u00e9faut, volontairement p\u00e9nalisantes. L&#039;intensit\u00e9 carbone est d\u00e9sormais un poste de n\u00e9gociation \u00e0 part enti\u00e8re, et non plus une simple note de bas de page sur le d\u00e9veloppement durable.<\/p>\n<p>Pour les responsables marketing et les vendeurs du secteur de l&#039;\u00e9nergie et des fournitures industrielles, les cons\u00e9quences sont concr\u00e8tes. La performance en mati\u00e8re d&#039;\u00e9missions est d\u00e9sormais un argument commercial de poids, pr\u00e9sent dans les fiches techniques, les r\u00e9ponses aux appels d&#039;offres et les discussions commerciales, au m\u00eame titre que le prix, les d\u00e9lais de livraison et les sp\u00e9cifications. Un fournisseur capable de prouver une empreinte carbone r\u00e9duite, avec des chiffres exploitables par les services douaniers, a d\u00e9sormais un atout majeur qui n&#039;existait pas il y a deux ans. Il s&#039;agit du m\u00eame changement que nous avons d\u00e9crit pour les acheteurs qui formalisent leurs processus. <a href=\"\/fr\/quest-ce-que-lapprovisionnement-energetique-b2b\/\" target=\"_blank\" rel=\"noopener\">comment les achats d&#039;\u00e9nergie B2B se durcissent<\/a>, d\u00e9sormais assortie d&#039;un prix r\u00e9glementaire.<\/p>\n<h2>Port\u00e9e plus large, co\u00fbt plus \u00e9lev\u00e9 et \u00e9tat final en 2034<\/h2>\n<p>Deux vecteurs d\u00e9finissent la trajectoire. Le premier est la profondeur. Le co\u00fbt par tonne augmentera automatiquement \u00e0 mesure que les quotas d&#039;\u00e9mission gratuits dispara\u00eetront, pour atteindre le taux de 100 % en 2034. Un fournisseur qui mod\u00e9lise le CBAM sur la base des donn\u00e9es \u00e9conomiques de 2026, ann\u00e9e o\u00f9 seulement 2,5 % des \u00e9missions sont factur\u00e9es, constate que le co\u00fbt est actuellement le plus faible qu&#039;il obtiendra jamais.<\/p>\n<p>Le second point concerne l&#039;\u00e9tendue. En d\u00e9cembre 2025, la Commission a propos\u00e9 d&#039;\u00e9tendre le CBAM en aval, au-del\u00e0 des mati\u00e8res premi\u00e8res, aux produits contenant des marchandises couvertes, en pr\u00e9cisant les r\u00e8gles op\u00e9rationnelles du r\u00e9gime d\u00e9finitif, comme le r\u00e9sume le rapport de la Commission. <a href=\"https:\/\/www.mayerbrown.com\/en\/insights\/publications\/2025\/12\/european-commission-issues-cbam-operational-rules-and-proposes-downstream-extension-of-the-cbam-scope\" target=\"_blank\" rel=\"noopener nofollow\">Des analystes juridiques suivent la proposition<\/a>. Si cette extension est approuv\u00e9e, un ensemble beaucoup plus large de produits manufactur\u00e9s et assembl\u00e9s, dont beaucoup sont vendus pour des projets \u00e9nerg\u00e9tiques, sera concern\u00e9.<\/p>\n<p>Pour toute entreprise vendant en Europe, l&#039;enjeu strat\u00e9gique est clair\u00a0: la CBAM n&#039;est pas une simple formalit\u00e9 administrative ponctuelle, mais un gage de croissance continue. Les fournisseurs les plus difficiles \u00e0 d\u00e9loger seront ceux qui s&#039;engagent d\u00e8s maintenant \u00e0 mesurer, v\u00e9rifier et r\u00e9duire leurs \u00e9missions int\u00e9gr\u00e9es, tant que le co\u00fbt est faible, et qui peuvent le prouver lorsqu&#039;un client europ\u00e9en le leur demande. Ceux qui consid\u00e8rent cela comme un probl\u00e8me \u00e0 r\u00e9soudre en 2034 constateront que le march\u00e9 s&#039;est r\u00e9\u00e9quilibr\u00e9 bien avant cette \u00e9ch\u00e9ance.<\/p>\n<h2>Foire aux questions<\/h2>\n<h3>Quand le syst\u00e8me CBAM de l&#039;UE a-t-il commenc\u00e9 \u00e0 facturer les importateurs\u00a0?<\/h3>\n<p>La p\u00e9riode d\u00e9finitive a d\u00e9but\u00e9 le 1er janvier 2026. \u00c0 compter de cette date, les importateurs de biens concern\u00e9s doivent \u00eatre titulaires du statut de d\u00e9clarant CBAM agr\u00e9\u00e9 et, d\u00e8s 2027, ils doivent restituer les certificats CBAM relatifs aux \u00e9missions int\u00e9gr\u00e9es des biens import\u00e9s l&#039;ann\u00e9e pr\u00e9c\u00e9dente. La p\u00e9riode transitoire pr\u00e9c\u00e9dente, d&#039;octobre 2023 \u00e0 fin 2025, \u00e9tait consacr\u00e9e uniquement \u00e0 la d\u00e9claration.<\/p>\n<h3>Quels secteurs CBAM couvre-t-il\u00a0?<\/h3>\n<p>Six secteurs \u00e0 forte intensit\u00e9 de carbone\u00a0: le fer et l\u2019acier, l\u2019aluminium, le ciment, les engrais, l\u2019\u00e9lectricit\u00e9 et l\u2019hydrog\u00e8ne. Au cours des premi\u00e8res semaines de 2026, le fer et l\u2019acier repr\u00e9sentaient environ 98\u00a0% des volumes CBAM d\u00e9clar\u00e9s.<\/p>\n<h3>Combien co\u00fbte un certificat CBAM\u00a0?<\/h3>\n<p>Le prix des certificats CBAM est index\u00e9 sur le syst\u00e8me d&#039;\u00e9change de quotas d&#039;\u00e9mission de l&#039;UE. Selon une r\u00e9f\u00e9rence largement suivie, le prix officiel devrait avoisiner les 75 euros la tonne de CO2 au deuxi\u00e8me trimestre 2026. Ce prix est calcul\u00e9 sur la base d&#039;une moyenne trimestrielle en 2026 et d&#039;une moyenne hebdomadaire \u00e0 partir de 2027, et \u00e9volue donc en fonction du march\u00e9 du carbone de l&#039;UE.<\/p>\n<h3>Le CBAM a-t-il une incidence sur les fournisseurs situ\u00e9s en dehors de l&#039;UE\u00a0?<\/h3>\n<p>Oui. La compensation carbone (CBAM) s&#039;applique aux biens import\u00e9s dans l&#039;UE, quel que soit leur lieu de fabrication\u00a0; le co\u00fbt carbone est donc support\u00e9 par le produit import\u00e9. Les fournisseurs non europ\u00e9ens qui peuvent fournir des donn\u00e9es v\u00e9rifi\u00e9es sur leurs faibles \u00e9missions aident leurs clients europ\u00e9ens \u00e0 r\u00e9duire le co\u00fbt de leurs certificats, tandis que ceux qui ne le peuvent pas obligent les acheteurs \u00e0 utiliser des valeurs d&#039;\u00e9missions par d\u00e9faut, p\u00e9nalisantes.<\/p>\n<h3>CBAM va-t-il prendre de l&#039;ampleur avec le temps\u00a0?<\/h3>\n<p>Oui, c&#039;est intentionnel. La part des \u00e9missions incorpor\u00e9es factur\u00e9es passera de 2,5 % en 2026 \u00e0 100 % en 2034, suivant la suppression progressive des quotas d&#039;\u00e9mission de carbone gratuits de l&#039;UE, et la Commission a propos\u00e9 d&#039;\u00e9tendre le m\u00e9canisme de tarification des \u00e9missions de carbone aux produits en aval en d\u00e9cembre 2025.<\/p>","protected":false},"excerpt":{"rendered":"<p>Le 1er janvier 2026, le m\u00e9canisme d&#039;ajustement carbone aux fronti\u00e8res de l&#039;UE est pass\u00e9 du statut de simple exercice de d\u00e9claration \u00e0 celui de projet de loi. Voici pourquoi Bruxelles l&#039;a mis en place, comment fonctionne le syst\u00e8me de tarification, ce que les premi\u00e8res semaines ont r\u00e9v\u00e9l\u00e9 et pourquoi il red\u00e9finit discr\u00e8tement la mani\u00e8re dont les consommateurs d&#039;\u00e9nergie en Europe choisissent leurs fournisseurs.<\/p>","protected":false},"author":12,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"p54_article_data":"{\"meta\": {\"kicker\": \"Insight \u00b7 Government & Path Shapers\", \"topics\": [\"Government & Path Shapers\", \"Compliance\", \"Europe\"], \"title\": \"The EU's Carbon Border Tax Goes Live: What CBAM's Definitive Period Means for Energy Suppliers\", \"dek\": \"On 1 January 2026 the EU's Carbon Border Adjustment Mechanism stopped being a reporting exercise and became a bill. Here is why Brussels built it, how the price works, what the first weeks revealed, and why it quietly rewrites how energy buyers in Europe choose their suppliers.\", \"date\": \"2026-08-09\", \"readTime\": \"11 min read\", \"author\": \"Project 54\", \"listenTime\": \"22:49 listen\"}, \"quickAnswer\": {\"q\": \"What does the CBAM definitive period mean for energy and industrial suppliers selling into the EU?\", \"a\": \"From 1 January 2026 the EU Carbon Border Adjustment Mechanism (CBAM) moved from reporting only to a financial obligation. Importers of iron and steel, aluminium, cement, fertilisers, electricity and hydrogen must now hold authorised CBAM declarant status and, from 2027, surrender CBAM certificates covering the carbon embedded in those goods. Certificates are priced off the EU carbon market, at a quarterly average of around 75 euros a tonne in early 2026, and the obligation ramps up every year to 2034 as the EU withdraws the free allowances its own industry receives. In practice CBAM puts a carbon price on the border, so a supplier's verified emissions data now moves its landed cost and its odds of winning EU work.\"}, \"takeaways\": [\"CBAM entered its definitive period on 1 January 2026. The transitional phase, which ran from October 2023, only asked importers to report embedded emissions. The definitive phase attaches a cost to them.\", \"It covers six carbon intensive sectors: iron and steel, aluminium, cement, fertilisers, electricity and hydrogen. Steel dominated the opening weeks at 98 percent of declared volumes.\", \"The certificate price tracks the EU Emissions Trading System, around 75 euros a tonne of CO2 in early 2026, so the border cost rises and falls with Europe's own carbon market.\", \"The obligation is deliberately back loaded. CBAM is phased in at the same pace the EU withdraws free carbon allowances from its own industry, from 2.5 percent in 2026 to 100 percent in 2034.\", \"For energy B2B, CBAM converts a supplier's verified emissions data into a commercial variable. Clean, audited carbon numbers lower a buyer's landed cost and paperwork risk. Missing or dirty data does the opposite.\"], \"sections\": [{\"id\": \"what-changed\", \"q\": \"What actually changed on 1 January 2026?\", \"h\": \"From a form to a bill\", \"p\": [\"For a little over two years CBAM was a measurement exercise. During the transitional period that began on 1 October 2023, EU importers of covered goods had to file quarterly reports on the greenhouse gas emissions embedded in what they brought in, but they paid nothing. That grace period ended on 31 December 2025.\", \"The definitive period, live since 1 January 2026, changes the nature of the obligation. According to the <a href=\\\"https:\/\/taxation-customs.ec.europa.eu\/news\/cbam-successfully-entered-force-1-january-2026-2026-01-14_en\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">European Commission's Directorate-General for Taxation and Customs Union<\/a>, importers of CBAM goods must now hold authorised CBAM declarant status, validated by customs before the goods are released for free circulation. From 2027 they must also buy and surrender CBAM certificates equal to the embedded emissions of the goods they imported the previous year. The measurement did not go away. A price was bolted on top of it.\", \"The Commission was keen to show the launch did not clog the border. It reported that the CBAM Registry connected in real time to national customs systems and that authorisation checks ran without adding to processing times. In its own words, the rollout showed \\\"the EU's capacity to deploy complex climate policy instruments without hindering trade, while reinforcing transparency, fairness, and climate ambition across global supply chains.\\\" That sentence is the political case for CBAM in one line: a carbon price that travels with the product, not a tariff.\"]}, {\"id\": \"why-it-exists\", \"q\": \"Why did Brussels build a carbon border tax at all?\", \"h\": \"The root cause is carbon leakage\", \"p\": [\"CBAM is not a standalone tax. It is a patch for a hole in the EU's own climate policy. European industry pays for its carbon through the Emissions Trading System, where a tonne of CO2 has cost roughly 70 to 80 euros through early 2026. To stop that cost from simply pushing production to countries with no carbon price, and to protect EU factories in the meantime, the EU has for years handed its heavy industry free ETS allowances.\", \"Free allowances solve leakage but blunt the incentive to decarbonise, because a plant that pollutes for free has little reason to change. The EU's answer is to remove the free allowances and replace them at the border with CBAM. As the free allowances phase out, the carbon cost on imported goods phases in at exactly the same rate, so domestic and imported steel end up carrying a comparable carbon cost. The <a href=\\\"https:\/\/www.ey.com\/en_gl\/technical\/tax-alerts\/european-parliament-approves-eu-emission-trading-system-reform-a\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">reform approved by the European Parliament<\/a> set that phase out on a fixed ladder.\", \"This is the part suppliers outside Europe most often miss. CBAM is designed to grow. It is small today precisely because EU industry still gets most of its allowances for free. Every year to 2034 the free cushion shrinks and the border cost climbs to fill the gap.\", \"CBAM also does not sit alone. It lands on top of the EU's wider disclosure regime, which we compare in <a href=\\\"\/csrd-vs-csddd-difference-oil-gas\/\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">CSRD versus CSDDD for oil and gas<\/a>. Together they mean a European customer increasingly needs your carbon numbers before it can even buy from you.\"]}, {\"id\": \"the-price\", \"q\": \"How is the CBAM price set, and how fast does it rise?\", \"h\": \"The price is the EU carbon market, delivered to the border\", \"p\": [\"CBAM certificates are not a separate, negotiable market. Their price is pinned to the EU ETS. National authorities sell certificates at the ETS allowance price, using a quarterly average through 2026 and moving to a weekly average from 2027, per the <a href=\\\"https:\/\/taxation-customs.ec.europa.eu\/carbon-border-adjustment-mechanism\/price-cbam-certificates_en\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">Commission's certificate pricing rules<\/a>. A widely tracked reference put the official CBAM certificate price at about 75 euros a tonne of CO2 in the second quarter of 2026. When Europe's carbon price moves, the border cost moves with it.\", \"The second lever is the phase-in percentage, the share of a good's embedded emissions that actually has to be paid for. It rises on a published schedule that mirrors the withdrawal of free ETS allowances:\"], \"table\": {\"cols\": [\"Year\", \"Share of embedded emissions charged\", \"Free ETS allowances remaining\"], \"rows\": [[\"2026\", \"2.5%\", \"97.5%\"], [\"2027\", \"5%\", \"95%\"], [\"2028\", \"10%\", \"90%\"], [\"2029\", \"22.5%\", \"77.5%\"], [\"2030\", \"48.5%\", \"51.5%\"], [\"2032\", \"73.5%\", \"26.5%\"], [\"2034\", \"100%\", \"0%\"]]}}, {\"id\": \"first-weeks\", \"q\": \"What did the first weeks of live CBAM reveal?\", \"h\": \"Steel is the story, and the map of exposure is already visible\", \"p\": [\"The launch numbers are a useful reality check on where CBAM bites. The Commission reported that in the first days of January 2026 more than 12,000 economic operators had applied for CBAM authorisation and more than 4,100 had obtained authorised declarant status, with 10,483 import declarations carrying CBAM goods validated automatically between 1 and 7 January.\", \"The volume mix tells the sharper story. Of roughly 1.66 million tonnes of CBAM goods declared in the first reporting window, iron and steel made up 98 percent, with aluminium, fertilisers and cement sharing the rest and electricity and hydrogen still to register as data completes. CBAM is, for now, overwhelmingly a steel and metals mechanism.\", \"The geography of exposure is equally clear. The Commission named <a href=\\\"https:\/\/taxation-customs.ec.europa.eu\/news\/cbam-successfully-entered-force-1-january-2026-2026-01-14_en\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">T\u00fcrkiye, China, India, Canada, Taiwan and Vietnam<\/a> as the leading countries of origin for CBAM goods, and Belgium, Spain, Romania, the Netherlands, France and Germany as the member states clearing the most CBAM imports. Any energy or industrial supplier shipping metal products into those corridors is already inside the mechanism, whether or not it has noticed.\"]}, {\"id\": \"energy-b2b\", \"q\": \"Why should an energy B2B supplier or buyer care?\", \"h\": \"CBAM turns carbon data into a procurement criterion\", \"p\": [\"The energy sector sits on both sides of this. On the sell side, electricity and hydrogen are named CBAM sectors, so exporters of power and low-carbon hydrogen into the EU are directly in scope. On the buy side, the sector is a heavy consumer of exactly the goods CBAM covers. Line pipe, casing, structural steel, pressure vessels, wind towers, transformers and fertiliser feedstock all carry embedded emissions, and an EU buyer now pays a carbon cost on the imported versions.\", \"That reshapes supplier selection in a quiet but durable way. Two suppliers quoting the same landed price are no longer equal if one can hand over verified, audited, low emissions data and the other cannot. The first lowers the buyer's CBAM bill and compliance risk. The second raises both, and under CBAM rules a buyer who cannot get real supplier data must fall back on default emissions values that are deliberately punitive. Carbon intensity has become a line item in the negotiation, not a sustainability footnote.\", \"For marketers and sellers in energy and industrial supply, the implication is concrete. Emissions performance is now a commercial proof point that belongs in the datasheet, the RFP response and the sales conversation, next to price, lead time and spec. A supplier that can evidence a lower carbon footprint, with numbers a customs declarant can actually use, has a reason to be chosen that did not exist two years ago. This is the same shift we described for buyers formalising their process in <a href=\\\"\/what-is-b2b-energy-procurement\/\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">how energy B2B procurement is tightening<\/a>, now with a regulatory price attached.\"]}, {\"id\": \"trajectory\", \"q\": \"Where does CBAM go from here?\", \"h\": \"Wider scope, higher cost, and a 2034 end state\", \"p\": [\"Two vectors define the trajectory. The first is depth. The cost per tonne is set to climb automatically as free ETS allowances disappear, reaching the full 100 percent charge in 2034. A supplier modelling CBAM on 2026 economics, when only 2.5 percent of emissions are charged, is reading the smallest number it will ever see.\", \"The second is breadth. In December 2025 the Commission proposed extending CBAM downstream, beyond raw materials into products that contain covered goods, alongside operational rules for the definitive regime, as summarised by <a href=\\\"https:\/\/www.mayerbrown.com\/en\/insights\/publications\/2025\/12\/european-commission-issues-cbam-operational-rules-and-proposes-downstream-extension-of-the-cbam-scope\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">legal analysts tracking the proposal<\/a>. If that extension lands, a far wider set of manufactured and assembled products, many of them sold into energy projects, comes into scope.\", \"The strategic reading for anyone selling into Europe is that CBAM is not a compliance event to survive once, but a rising floor. The suppliers who will be hardest to displace are the ones that start measuring, verifying and reducing embedded emissions now, while the charge is small, and can prove it when a European customer asks. The ones treating it as a 2034 problem will discover the market repriced around them well before then.\"]}], \"media\": {\"image\": {\"src\": \"\/wp-content\/uploads\/2026\/03\/24.jpg\", \"label\": \"CBAM puts a carbon price at the EU border. For energy and industrial suppliers, verified emissions data now moves the landed cost of every tonne of steel, aluminium and hydrogen sold into Europe.\", \"credit\": \"Project 54\"}, \"infographicLabel\": \"The charge starts at 2.5 percent of embedded emissions in 2026 and climbs to 100 percent by 2034, tracking the withdrawal of free EU carbon allowances.\", \"podcast\": {\"src\": \"https:\/\/projectfifty4.com\/wp-content\/uploads\/2026\/10\/eu-cbam-definitive-period-energy-suppliers-2026-podcast.m4a\", \"title\": \"How CBAM Rewrites EU Procurement Rules\", \"ep\": \"P54 Energy Growth Brief\", \"duration\": \"22:49\"}, \"listenTime\": \"22:49\"}, \"poll\": {\"q\": \"If you sell metals, power or industrial goods into the EU, what is your real CBAM exposure today?\", \"options\": [{\"id\": \"ready\", \"label\": \"We already hand buyers verified emissions data\", \"insight\": \"This is the winning position. Under CBAM, a supplier with audited, usable carbon data lowers the buyer's certificate bill and removes the punitive default values, which is a price advantage that compounds every year to 2034.\"}, {\"id\": \"measuring\", \"label\": \"We are measuring but cannot yet verify to EU standard\", \"insight\": \"The gap that matters is verification, not measurement. CBAM declarants can only use third party verified figures, so internal estimates, however good, still leave the buyer on default values. Closing that gap is the highest return compliance spend available right now.\"}, {\"id\": \"unaware\", \"label\": \"We have not modelled it because the charge is small\", \"insight\": \"This is the most expensive answer. The 2.5 percent charge in 2026 is the smallest CBAM will ever be. Suppliers who wait until the cost is material will be repricing against competitors who locked in low carbon positioning years earlier.\"}, {\"id\": \"notexposed\", \"label\": \"We do not sell into the EU\", \"insight\": \"Worth stress testing. CBAM shapes global carbon accounting norms, and the UK, and others are building parallel mechanisms, so today's non exposure is often tomorrow's requirement.\"}], \"note\": \"No tallies shown. Each option returns the strategic read, not a vote count.\"}, \"faq\": [{\"q\": \"When did the EU CBAM start charging importers?\", \"a\": \"The definitive period began on 1 January 2026. From that date importers of covered goods must hold authorised CBAM declarant status, and from 2027 they must surrender CBAM certificates for the embedded emissions of goods imported the prior year. The earlier transitional period, from October 2023 to the end of 2025, was reporting only.\"}, {\"q\": \"Which sectors does CBAM cover?\", \"a\": \"Six carbon intensive sectors: iron and steel, aluminium, cement, fertilisers, electricity and hydrogen. In the first weeks of 2026, iron and steel accounted for around 98 percent of declared CBAM volumes.\"}, {\"q\": \"How much does a CBAM certificate cost?\", \"a\": \"CBAM certificate prices are pinned to the EU Emissions Trading System. A widely tracked reference put the official price near 75 euros a tonne of CO2 in the second quarter of 2026. It is set on a quarterly average in 2026 and a weekly average from 2027, so it moves with the EU carbon market.\"}, {\"q\": \"Does CBAM affect suppliers outside the EU?\", \"a\": \"Yes. CBAM applies to goods imported into the EU regardless of where they are made, so the carbon cost falls on the imported product. Non EU suppliers that can provide verified low emissions data help their EU customers reduce the certificate bill, while those that cannot leave buyers to use punitive default emissions values.\"}, {\"q\": \"Will CBAM get bigger over time?\", \"a\": \"Yes, by design. The share of embedded emissions charged rises from 2.5 percent in 2026 to 100 percent in 2034, tracking the phase out of free EU carbon allowances, and the Commission proposed extending CBAM to downstream products in December 2025.\"}], \"related\": [{\"title\": \"What Is B2B Energy Procurement?\", \"topic\": \"Procurement\", \"href\": \"\/what-is-b2b-energy-procurement\/\"}, {\"title\": \"OPEC+ Completes the Unwind: Market Share Over Price\", \"topic\": \"Government & Path Shapers\", \"href\": \"\/opec-completes-unwind-market-share-strategy-2026\/\"}, {\"title\": \"Libya's Oil Comeback: How the NOC Rebuilds Production\", \"topic\": \"Government & Path Shapers\", \"href\": \"\/libya-noc-oil-production-recovery-2026\/\"}, {\"title\": \"The IMO Net-Zero Framework: Why Shipping's Carbon Price Still Is Not Law\", \"topic\": \"Energy\", \"href\": \"https:\/\/projectfifty4.com\/imo-net-zero-framework-shipping-carbon-price\/\"}, {\"title\": \"PetroChina and Sinopec: The Pivot From Fuels to Materials\", \"topic\": \"Energy\", \"href\": \"\/petrochina-sinopec-fuels-to-chemicals-pivot-2026\/\"}, {\"title\": \"EU ETS2: The Delay Moved the Invoice, Not the Clock\", \"topic\": \"Policy\", \"href\": \"https:\/\/projectfifty4.com\/eu-ets2-2028-delay-fuel-suppliers\/\"}], \"newsletter\": {\"kicker\": \"The Energy Growth Brief\", \"title\": [\"Intelligence,\", \"to your inbox\"], \"body\": \"Join energy and industrial leaders getting our marketing, AI-growth and revenue-architecture intelligence, direct, no filler.\", \"placeholder\": \"you@company.com\", \"cta\": \"Subscribe\", \"note\": \"No spam. Unsubscribe anytime. We read every reply.\"}, \"translationsIndexable\": [\"ar\", \"fr\"], \"translationsReviewed\": {\"date\": \"2026-09-23\", \"method\": \"automated check: translated <title> and >=90% of body text in target language\", \"phase\": 1}}","p54_faq":"","p54_media":"","p54_comments_enabled":"","footnotes":""},"categories":[92,125],"tags":[],"class_list":["post-4101","post","type-post","status-publish","format-standard","hentry","category-analysis","category-strategy"],"acf":[],"_links":{"self":[{"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/posts\/4101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/comments?post=4101"}],"version-history":[{"count":1,"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/posts\/4101\/revisions"}],"predecessor-version":[{"id":4102,"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/posts\/4101\/revisions\/4102"}],"wp:attachment":[{"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/media?parent=4101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/categories?post=4101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/projectfifty4.com\/fr\/wp-json\/wp\/v2\/tags?post=4101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}