Great hopes have been placed in IT and Digital Technologies to support our transition towards a low-carbon economy, but the digital sector itself emits as many greenhouse gases as the world's entire road freight. Let's make sure we clean our own house while helping to make the world a better place!

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September 30 to October 1, 2026

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Why they attended our past editions

“I am generally lukewarm on sustainability conferences these days, but one I always recommend is Green IO 🎙️. Why? 1. It is co-located with "mainstream" tech conferences, leading to the cross-pollination that we so desperately need. 2. Gaël DUEZ and team do an excellent job curating a technical yet accessible agenda (https://lnkd.in/gAEzz45W) focused on specific examples of action. 3. This heavily reduces the amount of empty corporate PR presentations.”

Boris GamazaychikovBoris Gamazaychikov, Head of AI Sustainability (Salesforce)

Green IO New York brought together the forward-thinking and passionate leaders of sustainable computing for two days of knowledge sharing that created valuable new projects and partnerships in digital climate action. It was inspiring.

Susannah Hill, Co-Founder (Cloud Sustainability Watch)

Great 2nd edition for the Green IO Singapore in April 2025, featuring comprehensive content across diverse topics (AI, cloud, green software, devices…) presented by many strong experts in their respective field.

Faustina Requena, IT Responsibility Leader (L’Oréal)

“Thank you Green IO 🎙️ team for the highly inspiring conference, bringing the experts and building the community!”

Maja Trajanoska, Software Engineer (G+D Netcetera)