{"id":9082,"date":"2020-02-11T10:43:00","date_gmt":"2020-02-11T09:43:00","guid":{"rendered":"https:\/\/www.greenpeace.org\/belgium\/?p=9082"},"modified":"2021-12-01T14:12:11","modified_gmt":"2021-12-01T13:12:11","slug":"en-antarctique-les-manchots-sont-victimes-du-changement-climatique-aidons-les","status":"publish","type":"post","link":"https:\/\/www.greenpeace.org\/belgium\/fr\/actualites-blog\/9082\/en-antarctique-les-manchots-sont-victimes-du-changement-climatique-aidons-les\/","title":{"rendered":"En Antarctique, les manchots sont victimes du changement climatique. Aidons-les !"},"content":{"rendered":"\n<p><strong>Alors que les temp\u00e9ratures battent de nouveaux records en Antarctique (+18,3\u00b0C), une \u00e9quipe de Greenpeace est sur place, pour \u00e9tudier l\u2019impact du changement climatique sur les colonies de manchots. Les premiers r\u00e9sultats ne sont pas encourageants. Il n\u2019y a plus de temps \u00e0 perdre pour prot\u00e9ger le climat et les oc\u00e9ans. <\/strong><\/p>\n\n<figure class=\"wp-block-image size-large  caption-style-blue-overlay caption-alignment-center\"><img loading=\"lazy\" decoding=\"async\" width=\"999\" height=\"663\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/b91363a2-penguins_1.jpg\" alt=\"En Antarctique, les manchots sont victimes du changement climatique\" class=\"wp-image-9083\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/b91363a2-penguins_1.jpg 999w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/b91363a2-penguins_1-300x199.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/b91363a2-penguins_1-768x510.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/b91363a2-penguins_1-510x338.jpg 510w\" sizes=\"auto, (max-width: 999px) 100vw, 999px\" \/><\/figure>\n\n<span class=\"mid-button-fix\"><a class=\"cta-blog-button-mid\" href=\"https:\/\/act.greenpeace.org\/page\/41085\/petition\/1?locale=fr-BE&amp;_ga=2.84352221.573053052.1581332606-994100452.1579535941\" target=\"_blank\" rel=\"noopener noreferrer\">Je signe pour la protection des oc\u00e9ans<\/a><\/span>\n\n<p> L\u2019<a href=\"https:\/\/www.greenpeace.org\/belgium\/fr\/blog\/8850\/marion-cotillard-sur-lartic-sunrise-en-antarctique\/\">Antarctique<\/a> est la derni\u00e8re escale d\u2019une exp\u00e9dition longue d\u2019un an, du p\u00f4le Nord au p\u00f4le Sud, qu\u2019a men\u00e9e Greenpeace \u00e0 bord de l\u2019Esperanza pour d\u00e9noncer les menaces qui p\u00e8sent sur les oc\u00e9ans et pour proposer la cr\u00e9ation de zones marines prot\u00e9g\u00e9es. <\/p>\n\n<p>Sur place, les scientifiques de l\u2019universit\u00e9 de Stony Brook (New York) et de Northeastern (Boston)<em> <\/em>qui accompagnent l\u2019exp\u00e9dition enqu\u00eatent sur les manchots pour mieux comprendre l&rsquo;impact du changement climatique sur cette esp\u00e8ce. Ils se concentrent sur les colonies de manchots \u00e0 jugulaire sur l\u2019\u00eele de l&rsquo;\u00c9l\u00e9phant, au nord-ouest de la p\u00e9ninsule Antarctique.<br><\/p>\n\n<figure class=\"wp-block-image size-large  caption-style-blue-overlay caption-alignment-center\"><img loading=\"lazy\" decoding=\"async\" width=\"999\" height=\"663\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/9e2fd2b4-penguins_3.jpg\" alt=\"En Antarctique, les manchots sont victimes du changement climatique\" class=\"wp-image-9085\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/9e2fd2b4-penguins_3.jpg 999w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/9e2fd2b4-penguins_3-300x199.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/9e2fd2b4-penguins_3-768x510.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/9e2fd2b4-penguins_3-510x338.jpg 510w\" sizes=\"auto, (max-width: 999px) 100vw, 999px\" \/><\/figure>\n\n<h3 class=\"wp-block-heading\">Le nombre de manchots est en baisse <\/h3>\n\n<p>Concr\u00e8tement, les scientifiques comptent les manchots. Ils utilisent notamment des drones et l&rsquo;intelligence artificielle. Les r\u00e9sultats ne sont pas bons. Le nombre de manchots a chut\u00e9 de pr\u00e8s de 60 %, certaines colonies ayant perdu jusqu&rsquo;\u00e0 77 % de leur population depuis leur dernier recensement au d\u00e9but des ann\u00e9es 70. Les scientifiques parlent ici d&rsquo;un \u00e9cosyst\u00e8me \u00ab\u00a0fondamentalement modifi\u00e9\u00a0\u00bb. Les preuves dont ils disposent indiquent que le changement climatique est le principal coupable de cette situation.<\/p>\n\n<h3 class=\"wp-block-heading\">Pourquoi un monde plus chaud signifie-t-il moins de manchots ?&nbsp;<\/h3>\n\n<figure class=\"wp-block-image size-large  caption-style-blue-overlay caption-alignment-center\"><img loading=\"lazy\" decoding=\"async\" width=\"999\" height=\"663\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/6148f30b-penguins_2.jpg\" alt=\"En Antarctique, les manchots sont victimes du changement climatique\" class=\"wp-image-9087\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/6148f30b-penguins_2.jpg 999w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/6148f30b-penguins_2-300x199.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/6148f30b-penguins_2-768x510.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/6148f30b-penguins_2-510x338.jpg 510w\" sizes=\"auto, (max-width: 999px) 100vw, 999px\" \/><\/figure>\n\n<p>C&rsquo;est surtout une question de nourriture. Comme beaucoup d&rsquo;animaux en Antarctique, les manchots se nourrissent de krill, qui peut devenir plus difficile \u00e0 trouver quand il y a moins de glace en hiver. La pression sur les r\u00e9serves de nourriture, combin\u00e9e aux modifications des terres o\u00f9 ils nichent et \u00e9l\u00e8vent leurs petits, fait du changement climatique une menace \u00e9norme pour les habitants les plus aim\u00e9s de l&rsquo;Antarctique.<\/p>\n\n<h3 class=\"wp-block-heading\">Prot\u00e9ger les oc\u00e9ans, c\u2019est prot\u00e9ger les manchots<\/h3>\n\n<p>Nos oc\u00e9ans ont besoin d\u2019\u00eatre prot\u00e9g\u00e9s par un <a href=\"https:\/\/www.greenpeace.org\/belgium\/fr\/blog\/4452\/pourquoi-avons-nous-besoin-dun-traite-international-pour-proteger-les-oceans\/\">trait\u00e9 mondial<\/a> afin que les animaux comme ces manchots aient l&rsquo;espace n\u00e9cessaire pour se r\u00e9tablir. En ce moment, les gouvernements du monde entier sont en train de n\u00e9gocier. En avril, de grandes d\u00e9cisions devraient \u00eatre prises pour prot\u00e9ger au moins un tiers de nos oc\u00e9ans d\u2019ici 2030, ce que les scientifiques estiment n\u00e9cessaire pour faire face \u00e0 la crise climatique, prot\u00e9ger la biodiversit\u00e9 et assurer la s\u00e9curit\u00e9 alimentaire de millions de personnes.<\/p>\n\n<figure class=\"wp-block-image size-large  caption-style-blue-overlay caption-alignment-center\"><img loading=\"lazy\" decoding=\"async\" width=\"999\" height=\"663\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/fec066b7-penguins_4.jpg\" alt=\"En Antarctique, les manchots sont victimes du changement climatique\" class=\"wp-image-9089\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/fec066b7-penguins_4.jpg 999w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/fec066b7-penguins_4-300x199.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/fec066b7-penguins_4-768x510.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2020\/02\/fec066b7-penguins_4-510x338.jpg 510w\" sizes=\"auto, (max-width: 999px) 100vw, 999px\" \/><\/figure>\n\n<a class=\"cta-blog-button\" href=\"https:\/\/act.greenpeace.org\/page\/41085\/petition\/1?locale=fr-BE&amp;_ga=2.84352221.573053052.1581332606-994100452.1579535941\" target=\"_blank\" rel=\"noopener noreferrer\">Je signe pour la protection des oc\u00e9ans<\/a>\n\n<span class=\"shareSocialArea\">\n<a class=\"shareFacebook\" href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https:\/\/www.greenpeace.org\/belgium\/fr\/blog\/9082\/en-antarctique-les-manchots-sont-victimes-du-changement-climatique-aidons-les\/\" target=\"_blank\" rel=\"noopener noreferrer\">Je partage sur Facebook<\/a>\n<a class=\"shareTwitter\" href=\"https:\/\/twitter.com\/share?url=https:\/\/www.greenpeace.org\/belgium\/fr\/blog\/9082\/en-antarctique-les-manchots-sont-victimes-du-changement-climatique-aidons-les\/&#038;text=En%20Antarctique,%20les%20manchots%20sont%20victimes%20du%20changement%20climatique%20-%20Une%20%C3%A9quipe%20de%20Greenpeace%20est%20en%20Antarctique%20pour%20%C3%A9tudier%20l%E2%80%99impact%20du%20changement%20climatique%20sur%20les%20colonies%20de%20manchots.%20Les%20premiers%20r%C3%A9sultats%20ne%20sont%20pas%20encourageants.%20%20via%20@greenpeace_be&#038;related=greenpeace_be\" target=\"_blank\" rel=\"noopener noreferrer\">Je partage sur Twitter<\/a>\n<a class=\"shareWhatsapp\" href=\"https:\/\/api.whatsapp.com\/send?text=En+Antarctique%2C+les+manchots+sont+victimes+du+changement+climatique.+Aidons-les+%21+https%3A%2F%2Fwww.greenpeace.org%2Fbelgium%2Ffr%2Fblog%2F9082%2Fen-antarctique-les-manchots-sont-victimes-du-changement-climatique-aidons-les%2F\" target=\"_blank\" rel=\"noopener noreferrer\">Je partage sur Whatsapp<\/a>\n<\/span>\n\n<table class=\"hideme\" style=\"width: 100%;\" width=\"100%\">\n<tbody>\n<tr style=\"width: 100%;\">\n<td class=\"icon\"><a href=\"https:\/\/www.facebook.com\/greenpeace.belgium\" target=\"_blank\" rel=\"noopener noreferrer\">\n<img decoding=\"async\" title=\"Facebook\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2019\/09\/09281872-fb.png\" alt=\"Facebook\" width=\"100%\">\n<\/a><\/td>\n<td class=\"name\"><a href=\"https:\/\/www.facebook.com\/greenpeace.belgium\" target=\"_blank\" rel=\"noopener noreferrer\">\nFacebook\n<\/a><\/td>\n<td class=\"icon\"><a href=\"https:\/\/www.instagram.com\/greenpeace_be\/\" target=\"_blank\" rel=\"noopener noreferrer\">\n<img decoding=\"async\" title=\"Instagram\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2019\/09\/89871ad4-insta.png\" alt=\"Instagram\" width=\"100%\">\n<\/a><\/td>\n<td class=\"name\"><a href=\"https:\/\/www.instagram.com\/greenpeace_be\/\" target=\"_blank\" rel=\"noopener noreferrer\">\nInstagram\n<\/a><\/td>\n<td class=\"icon\"><a href=\"https:\/\/twitter.com\/greenpeace_be\" target=\"_blank\" rel=\"noopener noreferrer\">\n<img decoding=\"async\" title=\"Twitter\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2019\/09\/aebb8c6a-tw.png\" alt=\"Twitter\" width=\"100%\">\n<\/a><\/td>\n<td class=\"name\"><a href=\"https:\/\/twitter.com\/greenpeace_be\" target=\"_blank\" rel=\"noopener noreferrer\">\nTwitter\n<\/a><\/td>\n<td class=\"icon\"><a href=\"https:\/\/www.youtube.com\/user\/GreenpeaceBelgium\" target=\"_blank\" rel=\"noopener noreferrer\">\n<img decoding=\"async\" title=\"YouTube\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-belgium-stateless\/2019\/09\/4fd7759c-yt.png\" alt=\"YouTube\" width=\"100%\">\n<\/a><\/td>\n<td class=\"name\"><a href=\"https:\/\/www.youtube.com\/user\/GreenpeaceBelgium\" target=\"_blank\" rel=\"noopener noreferrer\">\nYouTube\n<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"EmptyMessage\">Block content is empty. Check the block&rsquo;s settings or remove it.<\/div>","protected":false},"excerpt":{"rendered":"<p>Alors que les temp\u00e9ratures battent de nouveaux records en Antarctique (+18,3\u00b0C), une \u00e9quipe de Greenpeace est sur place, pour \u00e9tudier l\u2019impact du changement climatique sur les colonies de manchots. Les&hellip;<\/p>\n","protected":false},"author":49,"featured_media":9085,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"p4_og_title":"En Antarctique, les manchots sont victimes du changement climatique","p4_og_description":"Une \u00e9quipe de Greenpeace est en Antarctique pour \u00e9tudier l\u2019impact du changement climatique sur les colonies de manchots. Les premiers r\u00e9sultats ne sont pas encourageants. 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