1.0Save Ushttps://save-us.life/zhrich600338<blockquote class="wp-embedded-content" data-secret="GB7bhKE1iU"><a href="https://save-us.life/zh/archives/29654">A vegetal element capable of eliminating CO2</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://save-us.life/zh/archives/29654/embed#?secret=GB7bhKE1iU" width="600" height="338" title="《 A vegetal element capable of eliminating CO2 》—Save Us" data-secret="GB7bhKE1iU" 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://save-us.life/wp-includes/js/wp-embed.min.js </script>https://save-us.life/wp-content/uploads/2024/02/unnamed-2024-02-28T105915.553.jpg1600900Biochar, known as biochar, is already used in agriculture and could also become a building material and help fight pollution in this sector. In particular, biochar is used in tropical countries to improve the quality and productivity of highly acidic and weathered soils. In Switzerland, scientists from the Federal Laboratory for Materials and Research suggest […]