1.0Groupe de travail sur le prélèvement de solidarité mondialehttps://solidaritylevies.org/fralicehttps://solidaritylevies.org/fr/author/alice/rich600338<blockquote class="wp-embedded-content" data-secret="OptSgOiIWP"><a href="https://solidaritylevies.org/fr/towards-a-cryptocurrency-solidarity-levy/">Vers un prélèvement solidaire sur les crypto-monnaies</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://solidaritylevies.org/fr/towards-a-cryptocurrency-solidarity-levy/embed/#?secret=OptSgOiIWP" width="600" height="338" title="« Vers une taxe de solidarité sur les cryptomonnaies » — Groupe de travail sur les taxes de solidarité mondiales" data-secret="OptSgOiIWP" 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); </script>https://solidaritylevies.org/app/uploads/2025/10/crypto-scaled.jpg25601707The 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.