1.0PSI Networkhttps://psi-network.de/en/rich600338<blockquote class="wp-embedded-content" data-secret="UTVe8tLv8y"><a href="https://psi-network.de/en/2020/05/13/sustainable-food-packaging/">Sustainable food packaging</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://psi-network.de/en/2020/05/13/sustainable-food-packaging/embed/#?secret=UTVe8tLv8y" width="600" height="338" title="“Sustainable food packaging” — PSI Network" data-secret="UTVe8tLv8y" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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://psi-network.de/cms/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://psi-network.de/content/uploads/2020/05/Nachhaltigkeit-bei-individuellen-Lebensmittelverpackungen-2-1.jpg1274956There is an ever increasing demand for sustainable packaging. Different materials and methods have already proven themselves in practice. Once you have eaten the contents, all that is left over is the packaging. And that soon starts to mount up. On average, every German generated 226.5 kg of packaging waste in 2017 – a record […]