{"id":27096,"date":"2025-08-04T12:00:08","date_gmt":"2025-08-04T10:00:08","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=27096"},"modified":"2025-07-22T13:09:18","modified_gmt":"2025-07-22T11:09:18","slug":"la-grande-muraille-verte-de-la-chine","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/la-grande-muraille-verte-de-la-chine\/","title":{"rendered":"La grande muraille verte de la Chine"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>Le plus grand d\u00e9sert de Chine ne se d\u00e9placera plus, gr\u00e2ce \u00e0 un immense projet de reforestation permettant de lutter contre l&rsquo;ensablement. La Chine vient d\u2019achever une phase majeure du projet de reforestation initi\u00e9 il y a plus de 46 ans, en encerclant compl\u00e8tement le d\u00e9sert du Taklamakan, situ\u00e9 dans la r\u00e9gion du Xinjiang. Entre novembre 2023 et 2024, 600.000 arboriculteurs ont particip\u00e9 \u00e0 la plantation d&rsquo;esp\u00e8ces telles que le saule rouge, sous la supervision de l\u2019Administration nationale des for\u00eats et des prairies.<\/p>\n<p>Plus de 300.000 km de for\u00eat encerclent \u00e0 pr\u00e9sent le Taklamakan ce qui fait du projet \u00ab\u00a0Three-North Shelterbelt Forest\u201d le plan de reforestation le plus grand jamais entrepris et r\u00e9alis\u00e9. En 1978, celui-ci a \u00e9t\u00e9  pour limiter le ph\u00e9nom\u00e8ne de d\u00e9placement des dunes, en plantant une barri\u00e8re foresti\u00e8re contre le vent \u00e0 travers le programme chinois, se concentrant sur le Nord, Nord Est, et Nord Ouest de la Chine, englobant le Taklamakan et le d\u00e9sert Gobi au nord de la Chine. Depuis 1978, 30 millions d\u2019hectares de for\u00eats ont \u00e9t\u00e9 plant\u00e9s, mais le projet est loin d\u2019\u00eatre termin\u00e9 : la Chine compte encore 26,8 % de zones d\u00e9sertiques que le gouvernement cherche \u00e0 r\u00e9duire. L\u2019objectif final est d\u2019atteindre les 100 milliards d\u2019arbres plant\u00e9s d\u2019ici 2050.<\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/-xhpzV34ovA?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=fr-FR&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p>Un d\u00e9sert de 85% de dunes<br \/>\nLe d\u00e9sert du Taklamakan, au dans le nord-ouest de la Chine dans la r\u00e9gion autonome du Xinjiang, est  bord\u00e9 par les montagnes du Tianshan au nord et les montagnes du Kunlun au sud. Il s\u2019agit du deuxi\u00e8me plus grand d\u00e9sert mobile au monde, apr\u00e8s le d\u00e9sert de Badain Jaran, \u00e9galement situ\u00e9 en Chine. Il est compos\u00e9 \u00e0 85 % de dunes mobiles, qui se d\u00e9placent principalement sous l\u2019effet du vent, un ph\u00e9nom\u00e8ne connu sous le nom de migration des dunes ou \u00e9rosion \u00e9olienne.<\/p>\n<p>Ce ph\u00e9nom\u00e8ne naturel a provoqu\u00e9 l\u2019ensevelissement de nombreuses routes, rivi\u00e8res et terres agricoles, for\u00e7ant le d\u00e9placement d\u2019environ un million d\u2019habitants dans la r\u00e9gion au courant du XX\u00e8me si\u00e8cle. Le Taklamakan, aussi connu sous le nom de la \u00ab mer des morts \u00bb est connu comme \u00ab\u00a0le lieu o\u00f9 l\u2019on peut entrer sans jamais en ressortir\u00a0\u00bb du fait de son aridit\u00e9. En effet, sa temp\u00e9rature varie de 25 \u00e0 plus de 50\u00b0C selon les saisons. Construire cette ceinture verte permettra de prot\u00e9ger les populations vivant aux alentours du d\u00e9sert et de permettre le d\u00e9veloppement d\u2019une biodiversit\u00e9 dans cette zone aride.<\/p>\n<p><iframe loading=\"lazy\" title=\"The Green Wall of China: How 100 Million Trees are Changing the Game\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/1yTUoDR98iI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>extrait et source : <a href=\"https:\/\/lepetitjournal.com\/shanghai\/la-grande-muraille-verte-du-xinjiang-en-chine-405273\" target=\"_blank\">https:\/\/lepetitjournal.com\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"27096\">(256)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Le plus grand d\u00e9sert de Chine ne se d\u00e9placera plus, gr\u00e2ce \u00e0 un immense projet de reforestation permettant de lutter&#8230;<\/p>\n","protected":false},"author":1,"featured_media":27097,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[31],"tags":[332,6256,314,3052],"class_list":["post-27096","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers","tag-desert","tag-dunes","tag-foret","tag-muraille-verte","wpcat-31-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/07\/foret-chine.jpg?fit=900%2C600&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-732","jetpack-related-posts":[{"id":26468,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-desert-de-taklamakan-reverdit-grace-a-un-projet-chinois-pharaonique\/","url_meta":{"origin":27096,"position":0},"title":"Le d\u00e9sert de Taklamakan reverdit gr\u00e2ce \u00e0 un projet chinois pharaonique","author":"Admin","date":"2 janvier 2025","format":false,"excerpt":"P\u00e9kin dompte la \u201cMer de la Mort\u201d avec une technologie solaire avanc\u00e9e. La Chine a r\u00e9alis\u00e9 un exploit monumental en encerclant le d\u00e9sert de Taklamakan, l\u2019un des d\u00e9serts mouvants les plus grands et les plus impitoyables au monde, avec une ceinture verte de 3 050 kilom\u00e8tres \u00e9quip\u00e9e de technologies de\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2024\/12\/Chine-construit-vaste-ceinture-verte-desertification-region-Xinjiang.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2024\/12\/Chine-construit-vaste-ceinture-verte-desertification-region-Xinjiang.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2024\/12\/Chine-construit-vaste-ceinture-verte-desertification-region-Xinjiang.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2024\/12\/Chine-construit-vaste-ceinture-verte-desertification-region-Xinjiang.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2024\/12\/Chine-construit-vaste-ceinture-verte-desertification-region-Xinjiang.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":3783,"url":"https:\/\/www.laterredufutur.com\/accueil\/une-grande-muraille-verte-comme-rempart-au-desert\/","url_meta":{"origin":27096,"position":1},"title":"Une grande &lsquo;muraille verte&rsquo; comme rempart au d\u00e9sert","author":"Admin","date":"19 d\u00e9cembre 2006","format":false,"excerpt":"Et si il existait une solution contre l'avanc\u00e9e des d\u00e9serts. Et si certains pays tr\u00e8s pauvres l'avaient d\u00e9j\u00e0 trouv\u00e9e. Et bien voici justement que la Mongolie et puis certains pays d'Afrique viennent de\u00a0reprendre l'id\u00e9e Chinoise\u00a0: Une grande \"muraille verte\" comme rempart au d\u00e9sert... \"Il y a plus de deux mille\u2026","rel":"","context":"Dans &quot;Ecologie&quot;","block_context":{"text":"Ecologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/ecologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/laterredufutur.com\/spaw\/images\/chine_desertreboisemt2005.jpeg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":15169,"url":"https:\/\/www.laterredufutur.com\/accueil\/lequipe-dun-chercheur-belge-decouvre-467-millions-dhectares-de-foret-passes-sous-les-radars\/","url_meta":{"origin":27096,"position":2},"title":"L&rsquo;\u00e9quipe d&rsquo;un chercheur belge d\u00e9couvre 467 millions d&rsquo;hectares de for\u00eat pass\u00e9s sous les radars","author":"Admin","date":"16 mai 2017","format":false,"excerpt":"Une importante d\u00e9couverte sur l'estimation de la surface foresti\u00e8re mondiale, qui prend toute son importance dans le contexte du r\u00e9chauffement climatique, vient d'\u00eatre r\u00e9alis\u00e9e par une \u00e9quipe de scientifiques dirig\u00e9e par un chercheur de l'ULB et de la FAO, le Belge Jean-Fran\u00e7ois Bastin. Des arbres qui n'\u00e9taient pas vus du\u2026","rel":"","context":"Dans &quot;Climat&quot;","block_context":{"text":"Climat","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/climat\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/05\/arbre-oasis.jpg?fit=1200%2C750&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/05\/arbre-oasis.jpg?fit=1200%2C750&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/05\/arbre-oasis.jpg?fit=1200%2C750&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/05\/arbre-oasis.jpg?fit=1200%2C750&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/05\/arbre-oasis.jpg?fit=1200%2C750&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":27528,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-chine-a-plante-tellement-darbres-que-cela-a-transforme-la-distribution-deau-dans-tout-le-pays\/","url_meta":{"origin":27096,"position":3},"title":"La Chine a plant\u00e9 tellement d&rsquo;arbres que cela a transform\u00e9 la distribution d&rsquo;eau dans tout le pays","author":"Admin","date":"9 d\u00e9cembre 2025","format":false,"excerpt":"Les vastes efforts de \u00ab reverdissement \u00bb entrepris en Chine au cours des derni\u00e8res d\u00e9cennies ont activ\u00e9 le cycle de l'eau du pays et d\u00e9plac\u00e9 l'eau d'une mani\u00e8re que les scientifiques commencent tout juste \u00e0 comprendre. Les efforts d\u00e9ploy\u00e9s par la Chine pour ralentir la d\u00e9gradation des terres et le\u2026","rel":"","context":"Dans &quot;Ecologie&quot;","block_context":{"text":"Ecologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/ecologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/12\/muraille-verte-chine.webp?fit=650%2C366&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/12\/muraille-verte-chine.webp?fit=650%2C366&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/12\/muraille-verte-chine.webp?fit=650%2C366&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":16304,"url":"https:\/\/www.laterredufutur.com\/accueil\/langleterre-va-planter-50-millions-darbres-pour-creer-une-gigantesque-foret-de-coniferes\/","url_meta":{"origin":27096,"position":4},"title":"L\u2019Angleterre va planter 50 millions d\u2019arbres pour cr\u00e9er une gigantesque for\u00eat de conif\u00e8res","author":"Admin","date":"19 f\u00e9vrier 2018","format":false,"excerpt":"L\u2019Angleterre se lance dans un projet de reforestation ambitieux, qui devrait aboutir \u00e0 la plantation de 50 millions d\u2019arbres d\u2019ici 2050. Essentiellement compos\u00e9e de conif\u00e8res, la vaste for\u00eat nordique devrait s\u2019\u00e9tendre sur une surface de plus de 250 km2. N\u00e9e de la volont\u00e9 du gouvernement britannique, le projet de reforestation\u2026","rel":"","context":"Dans &quot;Ecologie&quot;","block_context":{"text":"Ecologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/ecologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/05\/arbres-2.jpg?fit=640%2C425&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/05\/arbres-2.jpg?fit=640%2C425&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/05\/arbres-2.jpg?fit=640%2C425&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":16045,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-grande-muraille-verte-repousse-le-desert-du-sahara\/","url_meta":{"origin":27096,"position":5},"title":"La grande muraille verte repousse le d\u00e9sert du Sahara","author":"Admin","date":"19 novembre 2017","format":false,"excerpt":"La grande muraille verte veut reboiser les terres arides et repousser le d\u00e9sert, sur 7 800 km. C\u2019est un projet colossal qui a \u00e9t\u00e9 initi\u00e9 par l\u2019Union Africaine en 2008. Cr\u00e9er une immense barri\u00e8re v\u00e9g\u00e9tale, d\u2019un bout \u00e0 l\u2019autre du continent, afin de freiner l\u2019avanc\u00e9e du d\u00e9sert. Un projet ambitieux,\u2026","rel":"","context":"Dans &quot;Climat&quot;","block_context":{"text":"Climat","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/climat\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/trace-grande-muraille-verte-sahara.jpg?fit=416%2C257&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/27096","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=27096"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/27096\/revisions"}],"predecessor-version":[{"id":27098,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/27096\/revisions\/27098"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/27097"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=27096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=27096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=27096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}