{"id":1674,"date":"2021-04-03T10:23:28","date_gmt":"2021-04-03T08:23:28","guid":{"rendered":"https:\/\/www.eausecours62.org\/site\/?p=1674"},"modified":"2021-04-03T10:37:13","modified_gmt":"2021-04-03T08:37:13","slug":"avec-le-changement-climatique-quel-avenir-pour-nos-ressources-en-eau","status":"publish","type":"post","link":"https:\/\/www.eausecours62.org\/site\/avec-le-changement-climatique-quel-avenir-pour-nos-ressources-en-eau\/","title":{"rendered":"Avec le changement climatique quel avenir pour nos ressources en eau ?"},"content":{"rendered":"

Quel sera l\u2019impact du changement climatique sur l\u2019eau de notre plan\u00e8te ?<\/h4>\n

Le CNRS vient de lancer une cellule eau pour coordonner les recherches en la mati\u00e8re.<\/span><\/p>\n

Des nappes phr\u00e9atiques \u00e0 la biodiversit\u00e9 des sols, de la circulation atmosph\u00e9rique aux syst\u00e8mes d\u2019irrigation, la science observe \u00e0 diff\u00e9rentes \u00e9chelles les transformations en cours. Quatre scientifiques nous rappellent \u00e0 quel point la question de l\u2019approvisionnement en eau au niveau mondial, entre adaptation et comp\u00e9tition, est aujourd’hui cruciale.<\/span> <\/strong><\/p>\n

\u00c0 \u00e9couter sur ce lien en 23 mn:<\/em><\/p>\n

https:\/\/lejournal.cnrs.fr\/audios\/avec-le-changement-climatique-quel-avenir-pour-nos-ressources-en-eau<\/p>\n

\u00a0\u00a0 * \u00e9vapotranspiration plus importante (et moins d’eau au sol). \u00a0\u00a0 \u00a0\u00a0 * pr\u00e9cipitations intenses plus nombreuses.\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 * si sols moins poreux et gorg\u00e9s d’eau = destruction de la \u00b5flore \u00a0\u00a0 * d\u00e9calage dans les pr\u00e9cipitations:\u00a0 eau plus abondante en hiver, s\u00e8cheresses en \u00e9t\u00e9.\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 * accentuation de la comp\u00e9tition dans une \u00e9conomie marchande. \u00a0<\/span> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 ……….<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Quel sera l\u2019impact du changement climatique sur l\u2019eau de notre plan\u00e8te ? Le CNRS vient de lancer une cellule eau pour coordonner les recherches en la mati\u00e8re. Des nappes phr\u00e9atiques \u00e0 la biodiversit\u00e9 des sols, de la circulation atmosph\u00e9rique aux syst\u00e8mes d\u2019irrigation, la science observe \u00e0 diff\u00e9rentes \u00e9chelles les transformations en cours. Quatre scientifiques nous … <\/p>\n

Continuer la lecture de « Avec le changement climatique quel avenir pour nos ressources en eau ? »<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[25,54,58,38],"tags":[],"class_list":["post-1674","post","type-post","status-publish","format-standard","hentry","category-actualites-dans-le-monde","category-actualites-a-suivre","category-dossiers-recents","category-eau-bien-commun"],"_links":{"self":[{"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/posts\/1674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/comments?post=1674"}],"version-history":[{"count":3,"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/posts\/1674\/revisions"}],"predecessor-version":[{"id":1680,"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/posts\/1674\/revisions\/1680"}],"wp:attachment":[{"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/media?parent=1674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/categories?post=1674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eausecours62.org\/site\/wp-json\/wp\/v2\/tags?post=1674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}