{"id":42320,"date":"2026-09-14T06:34:00","date_gmt":"2026-09-14T04:34:00","guid":{"rendered":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/?p=42320"},"modified":"2026-09-14T10:03:51","modified_gmt":"2026-09-14T08:03:51","slug":"in-vino-veritas","status":"publish","type":"post","link":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/2026\/09\/14\/in-vino-veritas\/","title":{"rendered":"In vino veritas"},"content":{"rendered":"
\n

\u00ab\u00a0L\u2019exceptionnel est devenu la norme<\/i>\u00a0\u00bb, explique l\u2019historien du climat Thomas Labb\u00e9 auteur d\u2019une \u00e9tude unique au monde, bas\u00e9e sur sept si\u00e8cles de vendanges en Bourgogne qui \u00ab\u00a0<\/i>prouve que le d\u00e9r\u00e8glement climatique a entra\u00een\u00e9 une “<\/i>explosion<\/i>“<\/i>,<\/i> des ann\u00e9es”<\/i>extr\u00eames<\/i>“<\/i>\u00a0<\/i>\u00bb.<\/p>\n

\u00c0 l\u2019instar des climatologues du GIEC qui alertent depuis des d\u00e9cennies sur le d\u00e9r\u00e8glement climatique et ses causes (les \u00e9missions de gaz \u00e0 effet de serre produites par l\u2019activit\u00e9 humaine via l\u2019exploitation des \u00e9nergies fossiles), l\u2019historien d\u00e9crit sur le temps long les effets du climat sur la vigne. Un exemple \u00e9difiant de l\u2019acc\u00e9l\u00e9ration du ph\u00e9nom\u00e8ne.<\/p>\n

Le tournant de l\u2019ann\u00e9e 1988<\/b><\/p>\n

Explications\u00a0: De\u00a01354 \u00e0\u00a01719, les ann\u00e9es extr\u00eames de chaleur, et donc de pr\u00e9cocit\u00e9 des vendanges, \u00ab\u00a0intervenaient tous les 17<\/i>\u00a0<\/i>ans<\/i>\u00a0\u00bb, explique Thomas Labb\u00e9. \u00ab\u00a0De<\/i>\u00a0<\/i>1720 \u00e0<\/i>\u00a0<\/i>1987, tous les 53<\/i>\u00a0<\/i>ans. Mais, depuis<\/i>\u00a0<\/i>1988, tous les cinq ans. Et, depuis le d\u00e9but du XXI<\/i>e<\/sup><\/i>\u00a0<\/i>si\u00e8cle, on a d\u00e9j\u00e0 dix ann\u00e9es extr\u00eames, soit environ une tous les deux ans et demi<\/i>\u00a0\u00bb. Il insiste sur le tournant que fut l\u2019ann\u00e9e\u00a01988. \u00c0 partir de l\u00e0 <\/i>\u00ab\u00a0on a clairement une mutation et surtout depuis le XXI<\/i>e<\/sup><\/i>\u00a0<\/i>si\u00e8cle. Sur les dix ann\u00e9es les plus chaudes depuis<\/i>\u00a0<\/i>1354, quatre ont eu lieu au XXI<\/i>e<\/sup><\/i>\u00a0<\/i>si\u00e8cle<\/i>\u00a0<\/i>: 2003, 2018, 2020 et 2025<\/i>\u00a0\u00bb. L\u2019ann\u00e9e 2026 va s\u2019ajouter \u00e0 ce palmar\u00e8s.<\/p>\n

Sauver la vigne et, plus largement l\u2019agriculture, lourdement frapp\u00e9e par le changement climatique, n\u00e9cessite une tout autre politique. Il est d\u00e9sormais indispensable de viser la neutralit\u00e9 carbone dans les 25\u00a0prochaines ann\u00e9es.<\/p>\n

Or atteindre cette neutralit\u00e9 d\u2019ici 2050 sera impossible sans une rupture avec le syst\u00e8me \u00e9conomique dominant, le capitalisme et sa nature pr\u00e9datrice.<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"« L’exceptionnel est devenu la norme », explique l’historien du climat Thomas Labbé auteur d’une étude unique au monde, basée sur sept siècles de vendanges en Bourgogne qui …","protected":false},"author":1,"featured_media":42321,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[332],"tags":[207,1372,1356,3334,1678],"news-destination":[],"news-source":[475],"is_homepage":[],"ta_other":[],"class_list":["post-42320","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-edito","tag-changement-climatique","tag-editoriaux","tag-vendanges","tag-vignerons","tag-vignes","news-source-website"],"_links":{"self":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/42320","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/comments?post=42320"}],"version-history":[{"count":1,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/42320\/revisions"}],"predecessor-version":[{"id":42322,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/42320\/revisions\/42322"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media\/42321"}],"wp:attachment":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media?parent=42320"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/categories?post=42320"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/tags?post=42320"},{"taxonomy":"news-destination","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-destination?post=42320"},{"taxonomy":"news-source","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-source?post=42320"},{"taxonomy":"is_homepage","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/is_homepage?post=42320"},{"taxonomy":"ta_other","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/ta_other?post=42320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}