{"id":5276,"date":"2024-02-24T15:59:00","date_gmt":"2024-02-24T15:59:00","guid":{"rendered":"https:\/\/gpclimat.be\/?p=5276"},"modified":"2026-05-21T09:03:28","modified_gmt":"2026-05-21T09:03:28","slug":"5276","status":"publish","type":"post","link":"https:\/\/ilestplusquetemps.be\/?p=5276","title":{"rendered":"Pourquoi doit-on se soucier de quelques degr\u00e9s de plus\u00a0? (vid\u00e9o &#8211; 15&#8242;)"},"content":{"rendered":"\n<figure><a href=\"https:\/\/ilestplusquetemps.be\/wp-content\/uploads\/2022\/01\/image.png\"><img decoding=\"async\" src=\"https:\/\/ilestplusquetemps.be\/wp-content\/uploads\/2022\/01\/image-300x168.png\" alt=\"\" \/><\/a>\n<figcaption><br \/>CLIQUER ICI POUR LA VIDEO (15&#8242;) : <a href=\"https:\/\/www.lemonde.fr\/planete\/video\/2021\/07\/11\/comment-le-changement-climatique-va-bouleverser-l-humanite_6087906_3244.html\" data-type=\"link\" data-id=\"https:\/\/www.lemonde.fr\/planete\/video\/2021\/07\/11\/comment-le-changement-climatique-va-bouleverser-l-humanite_6087906_3244.html\">Comment le changement climatique va bouleverser l&#8217;humanit\u00e9 <\/a><\/figcaption>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Un degr\u00e9, deux degr\u00e9s, trois degr\u00e9s, quatre degr\u00e9s\u2026 Au cours du si\u00e8cle \u00e0 venir, la temp\u00e9rature de la plan\u00e8te va continuer de monter. Plus l\u2019humanit\u00e9 \u00e9mettra de gaz \u00e0 effet de serre, plus le r\u00e9chauffement climatique sera important. Les rapports du GIEC alertent sur cette situation depuis pr\u00e8s de trois d\u00e9cennies. Mais en quoi ce d\u00e9r\u00e8glement du climat est-il un probl\u00e8me&nbsp;? Pourquoi doit-on se soucier de quelques degr\u00e9s de plus&nbsp;?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Naturellement, la hausse des temp\u00e9ratures va avant tout entra\u00eener des canicules de plus en plus fr\u00e9quentes et meurtri\u00e8res. Et ces \u00e9pisodes de chaleur s\u2019accompagneront de s\u00e9cheresses tr\u00e8s probl\u00e9matiques pour l\u2019agriculture.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mais ce n\u2019est pas tout. Un autre m\u00e9canisme risque d\u2019\u00eatre mis \u00e0 rude \u00e9preuve&nbsp;: le cycle de l\u2019eau. Entre la fonte des glaciers, la mont\u00e9e des eaux et les inondations, les cons\u00e9quences pourraient bien \u00eatre meurtri\u00e8res pour les humains, mais aussi pour l\u2019ensemble de la biodiversit\u00e9.<\/p>\n\n\n","protected":false},"excerpt":{"rendered":"<p>Un degr\u00e9, deux degr\u00e9s, trois degr\u00e9s, quatre degr\u00e9s\u2026 Au cours du si\u00e8cle \u00e0 venir, la temp\u00e9rature de la plan\u00e8te va continuer de monter. Plus l\u2019humanit\u00e9 \u00e9mettra de gaz \u00e0 effet de serre, plus le r\u00e9chauffement climatique sera important. Les rapports du GIEC alertent sur cette situation depuis pr\u00e8s de trois d\u00e9cennies. Mais en quoi ce [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":10687,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-5276","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alerte-des-scientifiques"],"_links":{"self":[{"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=\/wp\/v2\/posts\/5276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5276"}],"version-history":[{"count":3,"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=\/wp\/v2\/posts\/5276\/revisions"}],"predecessor-version":[{"id":11216,"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=\/wp\/v2\/posts\/5276\/revisions\/11216"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=\/wp\/v2\/media\/10687"}],"wp:attachment":[{"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ilestplusquetemps.be\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}