{"id":22125,"date":"2022-09-14T10:44:01","date_gmt":"2022-09-14T17:44:01","guid":{"rendered":"https:\/\/clearseas.org\/?p=22125"},"modified":"2024-08-27T10:45:12","modified_gmt":"2024-08-27T17:45:12","slug":"carburants-marins-et-reduction-des-emissions-de-gaz-a-effet-de-serre-provenant-du-transport-maritime","status":"publish","type":"post","link":"https:\/\/clearseas.org\/fr\/insights\/carburants-marins-et-reduction-des-emissions-de-gaz-a-effet-de-serre-provenant-du-transport-maritime\/","title":{"rendered":"Carburants marins et r\u00e9duction des \u00e9missions de gaz \u00e0 effet de serre provenant du transport maritime"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\" class=\"opener\">Clear Seas a proc\u00e9d\u00e9 \u00e0 une analyse du cycle de vie des \u00e9missions de gaz \u00e0 effet de serre (GES) provenant de diff\u00e9rents carburants marins alternatifs et men\u00e9 des recherches sur les barri\u00e8res qui nuisent \u00e0 leur adoption. Les faits saillants du projet sont pr\u00e9sent\u00e9s sous la forme d\u2019un article et de deux pr\u00e9sentations qui viennent appuyer les d\u00e9cideurs et les membres de l\u2019industrie dans leur objectif de r\u00e9duire les \u00e9missions de GES de 50% par rapport au niveau de 2008 d\u2019ici 2050 et atteindre la carboneutralit\u00e9. Les ressources d\u00e9coulant de cette initiative fournissent une introduction compl\u00e8te et utile \u00e0 tous ceux et celles int\u00e9ress\u00e9s \u00e0 en apprendre davantage sur les d\u00e9fis relatifs \u00e0 la d\u00e9carbonisation du transport maritime.<\/p>\n\n<div style=\"height:var(--wp--preset--spacing--40)\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p class=\"wp-block-paragraph\"><strong>Pr\u00e9sentation: Progresser vers la carboneutralit\u00e9 du transport maritime par l\u2019entremise de carburants alternatifs<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Alors que l\u2019industrie mondiale du transport maritime d\u00e9bute son p\u00e9riple vers 2050 et l\u2019atteinte de la carboneutralit\u00e9, un grand int\u00e9r\u00eat est port\u00e9 aux carburants marins \u00e0 base d\u2019hydrog\u00e8ne, notamment l\u2019ammoniac, le m\u00e9thanol et le m\u00e9thane. Clear Seas a identifi\u00e9 un certain nombre d\u2019obstacles \u00e0 la performance, au stockage et \u00e0 la faisabilit\u00e9 de l\u2019utilisation de ces carburants par la flotte mondiale de navires ainsi qu\u2019\u00e0 la flexibilit\u00e9 de la production d\u2019hydrog\u00e8ne renouvelable comme mati\u00e8re premi\u00e8re. Cette pr\u00e9sentation partage les faits saillants des recherches de Clear Sea en mati\u00e8re de carburants marins alternatifs et identifie les secteurs critiques pour l\u2019innovation technologique.<\/p>\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-blue-background-color has-background wp-element-button\" href=\"https:\/\/clearseas.org\/wp-content\/uploads\/Clear-Seas-2022-Making-Progress-Towards-Net-Zero-Shipping-Through-Alternative-Fuels.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">T\u00e9l\u00e9charger la Pr\u00e9sentation<\/a><\/div>\n<\/div>\n\n<div style=\"height:var(--wp--preset--spacing--60)\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p class=\"wp-block-paragraph\"><strong>Pr\u00e9sentation: Cons\u00e9quences involontaires \u2013 conflits li\u00e9s au double objectif de r\u00e9duction des \u00e9missions de GES et de la pollution atmosph\u00e9rique provenant du transport maritime<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Pour faire face \u00e0 l\u2019impact des changements climatiques, l\u2019industrie du transport maritime cherche \u00e0 r\u00e9duire la pollution atmosph\u00e9rique et les \u00e9missions de GES issues de ses activit\u00e9s. Or, ces deux objectifs ne sont pas toujours align\u00e9s et g\u00e9n\u00e8rent parfois des cons\u00e9quences involontaires, r\u00e9v\u00e9lant le besoin de compromis. Dans certains cas, par exemple, des mesures visant \u00e0 r\u00e9duire la pollution atmosph\u00e9rique ont r\u00e9sult\u00e9 par des navires devant parcourir de plus longues distances et, donc, consommant plus de carburant et \u00e9mettant plus de GES. Certains carburants \u00e0 plus faible teneur en carbone ont \u00e9galement le potentiel de g\u00e9n\u00e9rer plus d\u2019\u00e9missions polluantes et il a \u00e9t\u00e9 observ\u00e9 que certains carburants \u00e0 plus faible teneur en soufre \u00e9mettent plus de particules, incluant le carbone noir qui peut agir comme un GES tr\u00e8s puissant. Ces exemples doivent \u00eatre d\u00fbment pris en compte par les d\u00e9cideurs et les organisations qui \u00e9tablissent les normes de certification environnementales en raison des conflits qu\u2019ils peuvent involontairement cr\u00e9er.<\/p>\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-blue-background-color has-background wp-element-button\" href=\"https:\/\/clearseas.org\/wp-content\/uploads\/Clear-Seas-2021-Identifying-Conflict-Between-the-Dual-Objectives-of-Reducing-GHG-Emissions-and-Air-Pollution-from-Marine-Shipping.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">T\u00e9l\u00e9charger la Pr\u00e9sentation<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Clear Seas a proc\u00e9d\u00e9 \u00e0 une analyse du cycle de vie des \u00e9missions de gaz \u00e0 effet de serre (GES) provenant de diff\u00e9rents carburants marins alternatifs et men\u00e9 des recherches sur les barri\u00e8res qui nuisent \u00e0 leur adoption. Les faits saillants du projet sont pr\u00e9sent\u00e9s sous la forme d\u2019un article et de deux pr\u00e9sentations qui&hellip;<\/p>\n","protected":false},"author":12,"featured_media":18342,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1017,52,1017],"tags":[1044,1044],"insight_type":[79],"class_list":["post-22125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-impacts-environnementaux-du-transport-maritime","category-reglementation-du-transport","tag-emissions-fr","insight_type-rapports"],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":19025,"url":"https:\/\/clearseas.org\/fr\/insights\/la-carboneutralite-dici-2050-les-details-techniques-de-la-reglementation-sont-importants-pour-accelerer-la-decarbonisation-des-carburants-marins\/","url_meta":{"origin":22125,"position":0},"title":"La carboneutralit\u00e9 d&#8217;ici 2050 \u2013 Les d\u00e9tails techniques de la r\u00e9glementation sont importants pour acc\u00e9l\u00e9rer la d\u00e9carbonisation des carburants marins","author":"webmaster","date":"July 11, 2023","format":false,"excerpt":"Les mesures prises par l\u2019Organisation maritime internationale (OMI) pour r\u00e9glementer les \u00e9missions provenant de la production de carburant et pour prendre en compte tous les types de gaz \u00e0 effet de serre (GES) \u2013 et pas seulement le CO2 \u2013 progressent lentement et ne retiennent pas beaucoup l\u2019attention. Pourtant, ces\u2026","rel":"","context":"In &quot;D\u00e9carbonation du transport maritime et changement climatique&quot;","block_context":{"text":"D\u00e9carbonation du transport maritime et changement climatique","link":"https:\/\/clearseas.org\/fr\/topics\/decarbonation-du-transport-maritime-et-changement-climatique\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-iStock-1150513081.jpg?fit=1200%2C675&ssl=1&resize=200%2C200","width":200,"height":200,"srcset":"https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-iStock-1150513081.jpg?fit=1200%2C675&ssl=1&resize=200%2C200 1x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-iStock-1150513081.jpg?fit=1200%2C675&ssl=1&resize=300%2C300 1.5x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-iStock-1150513081.jpg?fit=1200%2C675&ssl=1&resize=400%2C400 2x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-iStock-1150513081.jpg?fit=1200%2C675&ssl=1&resize=600%2C600 3x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-iStock-1150513081.jpg?fit=1200%2C675&ssl=1&resize=800%2C800 4x"},"classes":[]},{"id":19017,"url":"https:\/\/clearseas.org\/fr\/insights\/changements-climatiques-et-transition-energetique-dans-lindustrie-du-transport-maritime-regard-sur-la-region-du-fleuve-saint-laurent\/","url_meta":{"origin":22125,"position":1},"title":"Changements climatiques et transition \u00e9nerg\u00e9tique dans l\u2019industrie du transport maritime&nbsp;: regard sur la r\u00e9gion du fleuve Saint-Laurent","author":"webmaster","date":"February 24, 2023","format":false,"excerpt":"Les acteurs de l\u2019industrie maritime mondiale sont appel\u00e9s \u00e0 prendre des actions pour r\u00e9duire leurs \u00e9missions de GES. Que peut-on faire?","rel":"","context":"In &quot;Impacts environnementaux du transport maritime&quot;","block_context":{"text":"Impacts environnementaux du transport maritime","link":"https:\/\/clearseas.org\/fr\/topics\/impacts-environnementaux-du-transport-maritime\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/ship-in-the-st-lawrence-river-region.jpg?fit=1200%2C676&ssl=1&resize=200%2C200","width":200,"height":200,"srcset":"https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/ship-in-the-st-lawrence-river-region.jpg?fit=1200%2C676&ssl=1&resize=200%2C200 1x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/ship-in-the-st-lawrence-river-region.jpg?fit=1200%2C676&ssl=1&resize=300%2C300 1.5x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/ship-in-the-st-lawrence-river-region.jpg?fit=1200%2C676&ssl=1&resize=400%2C400 2x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/ship-in-the-st-lawrence-river-region.jpg?fit=1200%2C676&ssl=1&resize=600%2C600 3x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/ship-in-the-st-lawrence-river-region.jpg?fit=1200%2C676&ssl=1&resize=800%2C800 4x"},"classes":[]},{"id":25163,"url":"https:\/\/clearseas.org\/fr\/insights\/webinaire-navison-2026\/","url_meta":{"origin":22125,"position":2},"title":"Au-del\u00e0 de l\u2019horizon : Cartographie des pr\u00e9visions sonores NAVISON pour la r\u00e9duction des \u00e9missions des navires","author":"jeanfrancoisveilleux","date":"December 19, 2025","format":false,"excerpt":"Rejoignez la communaut\u00e9 de pratique du Forum canadien des risques du transport maritime pour un autre webinaire \u00ab Au-del\u00e0 de l\u2019horizon \u00bb afin d'explorer comment la technologie peut \u00eatre appliqu\u00e9e pour att\u00e9nuer les risques li\u00e9s au transport maritime : exploration des interrelations entre les 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https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/NAVISON_map.png?fit=1194%2C913&ssl=1&resize=800%2C800 4x"},"classes":[]},{"id":18985,"url":"https:\/\/clearseas.org\/fr\/insights\/decarbonisation-du-transport-maritime-des-carburants-propres-pour-un-avenir-plus-vert\/","url_meta":{"origin":22125,"position":3},"title":"D\u00e9carbonation du transport maritime : des carburants propres pour un avenir plus vert?","author":"webmaster","date":"February 1, 2022","format":false,"excerpt":"Un avenir sans combustible fossile pour le transport maritime est-il un objectif r\u00e9aliste ou utopique?","rel":"","context":"In &quot;D\u00e9carbonation du transport maritime et changement climatique&quot;","block_context":{"text":"D\u00e9carbonation du transport maritime et changement 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climatique","link":"https:\/\/clearseas.org\/fr\/topics\/decarbonation-du-transport-maritime-et-changement-climatique\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-Image-IMO-2020.jpg?fit=1200%2C800&ssl=1&resize=200%2C200","width":200,"height":200,"srcset":"https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-Image-IMO-2020.jpg?fit=1200%2C800&ssl=1&resize=200%2C200 1x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-Image-IMO-2020.jpg?fit=1200%2C800&ssl=1&resize=300%2C300 1.5x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-Image-IMO-2020.jpg?fit=1200%2C800&ssl=1&resize=400%2C400 2x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-Image-IMO-2020.jpg?fit=1200%2C800&ssl=1&resize=600%2C600 3x, https:\/\/i0.wp.com\/clearseas.org\/wp-content\/uploads\/Banner-Image-IMO-2020.jpg?fit=1200%2C800&ssl=1&resize=800%2C800 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