1.0Groupe de travail sur le prélèvement de solidarité mondialehttps://solidaritylevies.org/frjonathanhttps://solidaritylevies.org/fr/author/jonathan/rich600338<blockquote class="wp-embedded-content" data-secret="n9HbKjjJ1b"><a href="https://solidaritylevies.org/fr/consultation-mechanisms/">Fermé : Appel à propositions sur les mécanismes</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://solidaritylevies.org/fr/consultation-mechanisms/embed/#?secret=n9HbKjjJ1b" width="600" height="338" title="Appel à propositions sur les mécanismes" - Global Solidarity Levies Task Force Appel à propositions sur les mécanismes" - Task Force sur les contributions de solidarité mondiale" data-secret="n9HbKjjJ1b" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://solidaritylevies.org/wp/wp-includes/js/wp-embed.min.js </script>https://solidaritylevies.org/app/uploads/2026/02/IMG_3605-e1772121415792.jpg19071107The Global Solidarity Levies Task Force brings together countries from around the world to advance options for international levelies that will raise much needed revenue for the fight against climate change, and to support development and nature.