1.0Fondazione GBTAhttps://gbtafoundation.org/itrich600338<blockquote class="wp-embedded-content" data-secret="KXA7w2eK02"><a href="https://gbtafoundation.org/it/publications/sustainable-procurement-standards/">Approvvigionamento sostenibile per i viaggi d'affari</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://gbtafoundation.org/it/publications/sustainable-procurement-standards/embed/#?secret=KXA7w2eK02" width="600" height="338" title="“Approvvigionamento sostenibile per i viaggi d’affari” — Fondazione GBTA" data-secret="KXA7w2eK02" 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://gbtafoundation.org/wp-includes/js/wp-embed.min.js </script>https://gbtafoundation.org/wp-content/uploads/2023/07/susbanner.jpg920300Turn sustainability ambition into action with GBTA’s global standards and practical playbook Free, open-source tools to help travel buyers assess, compare, and engage suppliers on sustainability performance, while enabling suppliers to stay competitive and align with evolving market expectations. Download the Sustainable Procurement Playbook A step-by-step guide for corporate travel buyers on integrating sustainability considerations into procurement […]