{"id":832,"date":"2018-06-22T08:01:13","date_gmt":"2018-06-22T06:01:13","guid":{"rendered":"http:\/\/lehublot.paulduez.org\/?p=832"},"modified":"2026-02-17T19:47:46","modified_gmt":"2026-02-17T18:47:46","slug":"cop23-limiter-la-montee-des-eaux","status":"publish","type":"post","link":"https:\/\/lehublot.paulduez.org\/?p=832","title":{"rendered":"COP23 : Limiter la mont\u00e9e des eaux !"},"content":{"rendered":"<h2><strong>COP23 : Limiter la mont\u00e9e des eaux !<\/strong><\/h2>\n<p><span style=\"color: #000000;\">Lors de la COP21, les \u00c9tats participants se sont engag\u00e9s \u00e0 limiter le r\u00e9chauffement climatique. L\u2019objectif : passer en dessous des 2 degr\u00e9s avant la fin du si\u00e8cle. Depuis la p\u00e9riode pr\u00e9industrielle, la temp\u00e9rature a augment\u00e9 de 1,1 degr\u00e9s et le niveau des oc\u00e9ans de vingt centim\u00e8tres.<\/span><\/p>\n<table style=\"height: 267px;\" width=\"349\">\n<tbody>\n<tr>\n<td style=\"width: 866px;\"><a href=\"https:\/\/lehublot.paulduez.org\/wp-content\/uploads\/2018\/06\/Kirimati.jpg\" data-rel=\"lightbox-image-0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-834 aligncenter\" src=\"https:\/\/lehublot.paulduez.org\/wp-content\/uploads\/2018\/06\/Kirimati-300x201.jpg\" alt=\"Kirimati\" width=\"300\" height=\"201\" srcset=\"https:\/\/lehublot.paulduez.org\/wp-content\/uploads\/2018\/06\/Kirimati-300x201.jpg 300w, https:\/\/lehublot.paulduez.org\/wp-content\/uploads\/2018\/06\/Kirimati.jpg 600w, https:\/\/lehublot.paulduez.org\/wp-content\/uploads\/2018\/06\/Kirimati-224x150.jpg 224w, https:\/\/lehublot.paulduez.org\/wp-content\/uploads\/2018\/06\/Kirimati-150x101.jpg 150w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 866px; height: 24px;\"><i>Des habitants des iles Kiribati construisent une petite digue pour lutter contre la mont\u00e9e des eaux. Image la Croix.<\/i><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"color: #000000;\">Sans politique climatique internationale, les experts s\u2019attendent \u00e0 une hausse de 4,8 degr\u00e9s avant 2100 ! Le niveau de la mer, lui, pourrait augmenter d\u2019un m\u00e8tre \u00e0 cause de la fonte des glaces du Groenland et de l\u2019Antarctique !<\/span><\/p>\n<p><span style=\"color: #000000;\">Si les \u00c9tats n\u2019agissent pas quelles pourraient \u00eatre les cons\u00e9quences ?<\/span><\/p>\n<p><span style=\"color: #000000;\">Si le rythme du r\u00e9chauffement climatique se poursuit, ce sont\u00a0 400 millions d\u2019habitants, vivant \u00e0 moins d\u2019un m\u00e8tre de la mer\u00a0 qui vont se retrouver sous les eaux ! Avec une hausse de seulement un m\u00e8tre du niveau de la mer, Calais et Dunkerque se retrouveraient submerg\u00e9s ! M\u00eame probl\u00e8me pour les \u00celes Fidji, qui ont organis\u00e9 la COP23 \u00e0 Bonn, en Allemagne, la semaine derni\u00e8re. Ils sont les premiers touch\u00e9s par l\u2019augmentation du niveau des eaux. Derri\u00e8re les sables fins, les cocotiers, les eaux turquoise, la r\u00e9alit\u00e9 est moins glamour. Chaque ann\u00e9e, ils sont contraints de cr\u00e9er des digues, des \u00abseawalls \u00bb, pour contenir l\u2019augmentation annuelle de 6 millim\u00e8tres du niveau de la mer.<\/span><\/p>\n<p style=\"text-align: right;\"><strong>Flavien Delvaux et Marie Sanspeur<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>COP23 : Limiter la mont\u00e9e des eaux ! Lors de la COP21, les \u00c9tats participants se sont engag\u00e9s \u00e0 limiter le r\u00e9chauffement climatique. L\u2019objectif : passer en dessous des 2 degr\u00e9s avant la fin du si\u00e8cle. Depuis la p\u00e9riode pr\u00e9industrielle, la temp\u00e9rature a augment\u00e9 de\u2026<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/lehublot.paulduez.org\/?p=832\"><span>en lire plus<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-832","post","type-post","status-publish","format-standard","hentry","category-hublot_40"],"_links":{"self":[{"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=\/wp\/v2\/posts\/832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=832"}],"version-history":[{"count":3,"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=\/wp\/v2\/posts\/832\/revisions"}],"predecessor-version":[{"id":836,"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=\/wp\/v2\/posts\/832\/revisions\/836"}],"wp:attachment":[{"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lehublot.paulduez.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}