{"version":"1.0","provider_name":"Improof","provider_url":"https:\/\/www.improof.lu\/de\/","author_name":"Nermin Plavsic","author_url":"https:\/\/www.improof.lu\/de\/articles\/author\/nermin-plavsic\/","title":"Pour une fiscalit\u00e9 v\u00e9ritablement progressive","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"bXk56j5YVu\"><a href=\"https:\/\/www.improof.lu\/de\/articles\/pour-une-fiscalite-progressive\/\">Pour une fiscalit\u00e9 v\u00e9ritablement progressive : \u00e9viter que les hauts revenus \u00e9chappent \u00e0 leur juste part d\u2019imp\u00f4t<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.improof.lu\/de\/articles\/pour-une-fiscalite-progressive\/embed\/#?secret=bXk56j5YVu\" width=\"600\" height=\"338\" title=\"&#8220;Pour une fiscalit\u00e9 v\u00e9ritablement progressive : \u00e9viter que les hauts revenus \u00e9chappent \u00e0 leur juste part d\u2019imp\u00f4t&#8221; &#8212; Improof\" data-secret=\"bXk56j5YVu\" 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<\/script>\n","description":"L'analyse de l\u2019imp\u00f4t effectivement pay\u00e9 par les diff\u00e9rents m\u00e9nages soul\u00e8ve une image peu \u00e9loquente du syst\u00e8me fiscal luxembourgeois. En effet, le traitement fiscal particuli\u00e8rement favorable accord\u00e9 aux \u00e9chelons sup\u00e9rieurs de revenus, ainsi qu\u2019une progressivit\u00e9 de l'imp\u00f4t sur le revenu concentr\u00e9e sur les couches inf\u00e9rieures, mettent \u00e0 mal le principe de la capacit\u00e9 contributive.","thumbnail_url":"https:\/\/www.improof.lu\/app\/uploads\/2026\/03\/prog-1024x574.png"}