1.0Qualitas AGhttps://qualitasag.ch/en/rich600338<blockquote class="wp-embedded-content" data-secret="fhRQoPtX7u"><a href="https://qualitasag.ch/en/ch4cow/">Project CH4COW</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://qualitasag.ch/en/ch4cow/embed/#?secret=fhRQoPtX7u" width="600" height="338" title="“Project CH4COW” — Qualitas AG" data-secret="fhRQoPtX7u" 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://qualitasag.ch/wp-includes/js/wp-embed.min.js </script> https://qualitasag.ch/wp-content/uploads/2025/07/CH4Cow-2-scaled.jpg25601707The Association of Swiss Cattle Breeders (ASR) developed its own strategy for reducing methane emissions in cattle breeding and launched the CH4COW project at the beginning of 2024. Want to know more? Read the full blog post here.