1.0Software Architecture Gathering 2026https://conferences.isaqb.org/software-architecture-gatheringMika Gustavsonhttps://conferences.isaqb.org/software-architecture-gathering/author/wolkenhart/rich600338<blockquote class="wp-embedded-content" data-secret="64xxY3TJ2j"><a href="https://conferences.isaqb.org/software-architecture-gathering/session/what-is-green-software/">What Is Green Software?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://conferences.isaqb.org/software-architecture-gathering/session/what-is-green-software/embed/#?secret=64xxY3TJ2j" width="600" height="338" title="“What Is Green Software?” — Software Architecture Gathering 2026" data-secret="64xxY3TJ2j" 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); /* ]]> */ </script> What is green technology? The Green Software Foundation reckons it's all about carbon efficiency and carbon awareness. What are they and what do they mean for the future of software architecture? In this session, I will discuss the fundamental changes to system design that the energy transition demands and talk about the Green Software Maturity Matrix. Reaching carbon zero is only the start of tackling the climate crisis, but that alone may be the most difficult problem humanity has ever had to solve. We all claim to like problem solving. Here's where we prove it. The stakes couldn't be higher.