{"version":"1.0","provider_name":"Sahel lib","provider_url":"https:\/\/sahellib.org","author_name":"Sahellib","author_url":"https:\/\/sahellib.org\/index.php\/author\/sahellib\/","title":"Pourquoi le lac Tchad \u00ab dispara\u00eet-il \u00bb ? Analyse int\u00e9gr\u00e9e des facteurs environnementaux, sociaux et s\u00e9curitaires - Sahel lib","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"RydLoUagUH\"><a href=\"https:\/\/sahellib.org\/index.php\/docs\/docly-documentation\/getting-started\/server-requirements\/\">Pourquoi le lac Tchad \u00ab dispara\u00eet-il \u00bb ? Analyse int\u00e9gr\u00e9e des facteurs environnementaux, sociaux et s\u00e9curitaires<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/sahellib.org\/index.php\/docs\/docly-documentation\/getting-started\/server-requirements\/embed\/#?secret=RydLoUagUH\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Pourquoi le lac Tchad \u00ab dispara\u00eet-il \u00bb ? Analyse int\u00e9gr\u00e9e des facteurs environnementaux, sociaux et s\u00e9curitaires\u00a0\u00bb &#8212; Sahel lib\" data-secret=\"RydLoUagUH\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/sahellib.org\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"R\u00e9sum\u00e9 Le lac Tchad, symbole plan\u00e9taire de changements environnementaux extr\u00eames, a perdu jusqu\u2019\u00e0 90 % de sa superficie depuis les ann\u00e9es 1960, suscitant le discours de sa \u00ab disparition \u00bb. Cette \u00e9tude analyse les causes plurielles de cette r\u00e9traction apparente, en s\u2019appuyant notamment sur le reportage \u00ab Entre famine et violences, sur les rives du [&hellip;]","thumbnail_url":"http:\/\/sahellib.org\/wp-content\/uploads\/2020\/05\/Capture-decran-2026-01-26-a-13.07.22-1024x621.png"}