Numérique Responsable

Resources & Expertise for the Digital Principles

Green Digital Skills est un programme gratuit vous permettant d'acquérir les connaissances nécessaires pour élaborer des solutions digitales durables.

European Commission signals ESRS alignment with GRI

It takes leadership to treat accessibility issues as bugs, and prioritize them before a project is released. Learn how they do it at Drupal.

Carbon intensity is measured in grams of carbon dioxide-equivalents emitted per kilowatt-hour of electricity.

What are the risks of conventional mining methods, and which recycling programs and initiatives are offering hope for a more sustainable future?

Accessibility checklist for UX designers to design products that people will love

A new report suggests that the money Big Tech companies keep in the banking system can do more climate damage than the products they sell.

Eagerly loading images within the initial viewport—while liberally lazy loading the rest—can improve Web Vitals while loading fewer bytes.

Impact du numérique

Je serai présent à la conférence Breizh Camp le mercredi 29 juin.

Too often, any talk of web performance quickly ventures into the land of heavy geekery. Terms like DNS lookups, Gzipping, minifying, far future expires headers, caching, ETags and more are thrown around and consequently lose the attention of most non-techy people. This perpetuates a mentality that p

So often we cram a load of crap onto a single web page and then play silly buggers trying to get them to load efficiently. Instead design for actual performance.

Etat des lieux et perspectives

Avis d’expert : Le Cloud peut-il être "green" ? Comment utiliser et stocker sa data tout en maitrisant son impact environnemental ? C’est la question à laquelle a répondu notre expert Data, David Teite, dans cet article. Il nous parle de Green Cloud, de FinOps et nous donne quelques bonnes pratiques pour optimiser son impact environnemental tout en gagnant en efficacité dans sa stratégie data.

To use web fonts with wide browser support, we need the font files in and format. Who does not care about Internet Explorer, Safari on Mac OS before Sierra...

From building a popular N*SYNC fan site to creating the collaborative, inclusive @SelfDefinedApp, @TatianaTMac’s story is now on The ReadME Project:

The internet is a major polluter, and every site or service we produce does some level of harm. Laddering up from local concerns to the global perspective, we discuss four main spheres of influence that designers can make the most impact on.

Formalizing and distributing knowledge about CX is critical. However, there are a few elements of digital government that seem to have been overlooked.

Carbone 4 est le premier cabinet de conseil spécialisé dans la stratégie carbone.

Note: there are two parts to this piece. This page is part one; the next page is part two (you can also use the Previou…

Google Fonts is fast. Now it’s faster. Much faster.

Ever since responsive web design started, we've had a problem with the way images load on the web. Now, Firefox is fixing the problem. Add width & height att...

Nous avons déjà abordé les sujets de l’augmentation des températures, et celui-ci du manque d’eau. Je vais le répéter encore et encore, mais tout cela est dû à l’intensification des échanges.

Grab bag of design tweaks. Like avoiding purple, the slowest color (lie)