1.0Teddahttps://www.tedda.eu/en/rich600338<blockquote class="wp-embedded-content" data-secret="YXUSuBeEpE"><a href="https://www.tedda.eu/en/limites-planetarios-de-que-estamos-hablando/">Planetary boundaries: what are we talking about?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.tedda.eu/en/limites-planetarios-de-que-estamos-hablando/embed/#?secret=YXUSuBeEpE" width="600" height="338" title="“Planetary boundaries: what are we talking about?” — Tedda" data-secret="YXUSuBeEpE" 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://www.tedda.eu/wp-includes/js/wp-embed.min.js </script> https://www.tedda.eu/wp-content/uploads/2022/06/pelota.png504311Within the framework of the TEDDA project activities, it is important to understand and develop different notions linked to the ecological transition. After the carbon footprint, we will develop the notion of “Planetary Boundaries”. The notion of planetary boundaries was defined in 2009 by 26...