{"id":17882,"date":"2024-03-30T12:04:48","date_gmt":"2024-03-30T11:04:48","guid":{"rendered":"https:\/\/nandi.info\/?p=17882"},"modified":"2024-03-30T12:04:51","modified_gmt":"2024-03-30T11:04:51","slug":"desert-une-solution-miraculeuse-pour-declencher-des-pluies-lidee-inedite-des-scientifiques","status":"publish","type":"post","link":"https:\/\/nandi.info\/?p=17882","title":{"rendered":"D\u00e9sert : une solution miraculeuse pour d\u00e9clencher des pluies ? L\u2019id\u00e9e in\u00e9dite des scientifiques"},"content":{"rendered":"\n<p>Alors que la population mondiale ne cesse de cro\u00eetre se pose la question de comment la nourrir. Car&nbsp;<strong>huit milliards d\u2019individus<\/strong>, c\u2019est tout simplement \u00e9norme. Et si certaines solutions sont actuellement \u00e9tudi\u00e9es (consommation d\u2019insectes, culture en hydroponie, culture verticale dans des immeubles d\u00e9di\u00e9s), c\u2019est d\u00e9sormais vers le d\u00e9sert que bon nombre de regards se tournent.<\/p>\n\n\n\n<p>En effet, des chercheurs de l\u2019<strong>Universit\u00e9 de Hohenheim<\/strong>, en\u00a0<strong>Allemagne<\/strong>, se sont rendus compte que cr\u00e9er des fermes solaires dans le d\u00e9sert pouvait entra\u00eener des pr\u00e9cipitations. La raison ? Ils captent et concentrent l\u2019\u00e9nergie du soleil, ce qui, in fine, permet de cr\u00e9er des \u00eelots de chaleur. Dans un d\u00e9sert proche de la mer, comme aux \u00c9mirats, la brise marine transporte la chaleur vers le haut pour cr\u00e9er des nuages.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Comment permettre aux populations recul\u00e9es d\u2019avoir acc\u00e8s \u00e0 l\u2019eau ?<\/h2>\n\n\n\n<p>Cette m\u00e9thode permet d\u2019une pierre, deux coups : cr\u00e9er de l\u2019\u00e9lectricit\u00e9 (gr\u00e2ce aux panneaux solaires) et donc, de cr\u00e9er des nuages et de l\u2019eau, de mani\u00e8re propre. Pour y parvenir, il faut toutefois que ces fermes solaires soient de taille assez cons\u00e9quente. Selon les scientifiques, il faut au moins 20 kilom\u00e8tres carr\u00e9s de panneaux photovolta\u00efques pour&nbsp;<strong>cr\u00e9er des nuages et de la pluie permettant \u00e0 31.000 personnes d\u2019\u00eatre approvisionn\u00e9es<\/strong>.<\/p>\n\n\n\n<p><strong><a href=\"https:\/\/lanouvelletribune.info\/2024\/03\/desert-une-solution-miraculeuse-pour-declencher-des-pluies-lidee-inedite-des-scientifiques\/\" data-type=\"link\" data-id=\"https:\/\/lanouvelletribune.info\/2024\/03\/desert-une-solution-miraculeuse-pour-declencher-des-pluies-lidee-inedite-des-scientifiques\/\">Une nouvelle qui peut permettre d\u2019envisager l\u2019approvisionnement en eau ou la culture dans certaines des r\u00e9gions du monde, notamment les plus arides. Pour autant, cela ne semble pas ravir tout le monde. Pour certains experts, le d\u00e9sert est l\u00e0 pour une bonne raison et tenter d\u2019impacter le syst\u00e8me climatique de notre plan\u00e8te pourrait avoir des cons\u00e9quences dont nous n\u2019aurions aucunement la ma\u00eetrise. A lire la suite sur&#8230;&#8230;<\/a><\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Source : lanouvelletribune.info<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Alors que la population mondiale ne cesse de cro\u00eetre se pose la question de comment la nourrir. Car&nbsp;huit milliards d\u2019individus, c\u2019est tout simplement \u00e9norme. Et si certaines solutions sont actuellement&hellip;<\/p>\n","protected":false},"author":1,"featured_media":17884,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","_lmt_disableupdate":"","_lmt_disable":"","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[125,43,70],"tags":[],"class_list":["post-17882","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite","category-nandi-info","category-sciences-technologies"],"jetpack_publicize_connections":[],"featured_image_urls":{"full":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"thumbnail":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287-150x150.webp",150,150,true],"medium":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287-300x130.webp",300,130,true],"medium_large":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"large":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"1536x1536":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"2048x2048":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"penci-recipe-1200x1200":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"penci-recipe-1200x900":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"penci-recipe-1200x675":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"penci-single-full":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"penci-slider-full-thumb":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"penci-full-thumb":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"penci-slider-thumb":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"penci-magazine-slider":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",660,287,false],"penci-thumb":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",585,254,false],"penci-masonry-thumb":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",585,254,false],"penci-thumb-square":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",585,254,false],"penci-thumb-vertical":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",480,209,false],"penci-thumb-small":["https:\/\/nandi.info\/wp-content\/uploads\/2024\/03\/desert-pluie-231127-jpg_120062_660x287.webp",263,114,false]},"author_info":{"display_name":"Nandi","author_link":"https:\/\/nandi.info\/?author=1"},"category_info":"<a 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