Green IO with Gaël Duez explores how to reduce the environmental impact of our digital world. Twice a month, on a Tuesdays guests from across the globe share insights, tools, and alternative approaches, enabling all responsible technologists, within the Tech sector and beyond, to build a greener digital world, one byte at a time.
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Come on an insightful journey across business, sustainability, technology, strategy and architecture - listen to the people who are influencing the architecture of tomorrow. Hear from the global community for Enterprise, Business, Technology Architects and related roles who want to collaborate and learn from each other. Connect with Oliver Cronk on LinkedIn if you have thoughts on topics or would like to appear on the series. Find the YouTube channel at https://YouTube.com/ArchitectTomorrow/
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Sustainable IT Advice from Gael Duez of Green IO
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In this episode of Architect Tomorrow, Oliver talks to Gael about the conversations he's had on his Green IO podcast and they discuss advice for Architects trying to make trade offs on digital sustainability. They discuss:- Gael's background and journey into technology sustainability- The importance of data management in sustainable architecture- D…
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#43 - Digital sustainability in a Tech behemoth: Japan with Trista Bridges and Paul Beddie
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💭 How can a country defining itself as an high-tech spearheader can embrace IT sustainability? Japan is a fascinating example of both the contradictions and the synergies that such a journey creates. 🎙️ In this episode, Gael Duez welcomes two long-time Japan-based experts: Paul Beddie, VP and Sustainability Lead at Capgemini, and Trista Bridges, th…
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#42 - Decarbonizing Tech: 2 CTO share their paths with Ludi Akue and Owen Rogers
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💭Decarbonizing tech stacks and platforms? This is the challenge many CTO face these days. 🎙️In our 42th episode, 2 CTOs with different backgrounds and operating in different lines of business cross share their experience in reducing the environmental footprint of their operations. Ludi Akue, former Lunii’s CTO, and Owen Rogers, .eco’s CTO meet Gael…
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#41 - Decarbonizing AWS with Adrian Cockcroft
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☁️ What can AWS users achieve today in terms of decarbonization? And what can they expect tomorrow? 🎙️ In this episode, Gael Duez welcomes Adrian Cockcroft, the former creator and leader of the AWS sustainability team who now leads the Green Software Foundation project “Real Time Cloud”. They had an in-depth chat about measuring carbon for software…
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#40 - Triggering action in green software: a Nordic perspective with Satu Heikinheimo and Janne Kalliola
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🤔 Why do we do so little to decarbonize software despite already knowing so much? 🎙️ In this episode, Gael Duez is joined by Janne Kalliola, author of "Green Code," together with Satu Heikinheimo, Planet Diplomats’ founder, to discuss how to trigger more actions among Tech people to reduce the carbon footprint of our code. 🌍 Both being based in Fin…
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#39 - European Regulations in Tech: some insider perspectives with Kim Van Sparrentak and Max Schulze
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🔎 Major regulations have been built up in Europe these past years impacting the Tech sectors. How have they been built? What does it take to pass these kinds of bills in the unique European Union political system? And what are the consequences for the people working in the digital industry? 🎙️ This episode 39 welcomes Kim Van Sparrentak, a Member o…
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Getting Started with Enterprise Architecture by Eric Jager - Unboxing with Whynde and David
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Oliver and Whynde are joined by David Rees (new to Enterprise Architecture) and Eric Jager author of Getting Started with Enterprise Architecture - for a discussion of the book.You can get the book from Amazon https://www.amazon.com/Getting-Started-Enterprise-Architecture-Practical/dp/1484298578/ or directly from Springer https://link.springer.com/…
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#38 - Building Green Software with Sara Bergman
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🔎 What are the main angles to be covered when you truly want to design, run, and sometimes decommission, software, in the greenest possible way? 🎙️ In this episode, Sara Bergman, a seasoned software engineer and one of the acclaimed co-authors of the O’Reilly book “Building Green Software” joins Gaël Duez to discuss the book, and more specifically …
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#37 - How to be a climate-conscious product manager with Antonia Landi and François Burra
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💡In product management, there is a strong culture of adapting to change, testing, and rapid learning. Talking about change, we have a big big one ahead of us: climate change! How can product leaders include climate considerations into the build and run of digital services and scale sustainable practices? 🎧In this episode, Gael interviewed two hands…
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#36 - Climate change challenges to data centers: lessons from Singapore with PS Lee
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📈 44 cm water level rise under the IPCC business as usual scenario. This number shows that climate change is very real for Singaporeans and for their data centers, close to 10% of the whole of APAC! 🎧In episode 36, Gaël Duez discussed with Professor PS Lee, National University of Singapore Dean's Chair of Mechanical Engineering and one of the top e…
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#35 - Cybersecurity and sustainability: friend or foe? with Mary Prokhorova and Michael J. Oghia
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43:35
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⚙️Cybersecurity and sustainability do share a complex relationship! The two approaches share commonalities, such as grappling with resistance from teams and executives and prioritizing resilience, but they also seem to split in notable ways such as constant updates in cybersecurity impacting bloatware and equipment obsolences. 🎧In this episode Gaël…
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#34 - Carbon aware computing: a false good idea? with Hannah Smith and Ismaël Velasco
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🎙️In our latest episode, Hannah Smith, the COO of the Green Web Foundation, and Ismael Velasco, the founder of the Adora Foundation, highlight the potential pitfalls of Carbon Aware Computing a strategy that aims to reduce carbon emissions by aligning software operations with the carbon intensity of the energy grid. While this approach has gained t…
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Geospatial Innovation for Mapping Sustainability and the Built Environment
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In this episode of Architect Tomorrow, host Oliver Cronk is joined by Isabelle Chatel de Brancion, Business and Innovation Lead at Geovation, Ordnance Survey's innovation hub. Isabelle shares her unique perspective as a former building architect turned geospatial innovator, drawing parallels and contrasts between the worlds of building architecture…
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#33 - Is open source and sustainability a perfect match? with Oliver Cronk and Katie Davis
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🔍How open source software slashes energy consumption, extends hardware lifespan, and drives sustainability? 🎙️In this episode, Gael Duez unravels the intricate relationship between open source software and IT sustainability together with Oliver Cronk, the host of Architect Tomorrow podcast and Sustainable Technology practice lead at Scott Logic (UK…
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#32 - How systemic thinking can empower sustainable design? with Sylvie Daumal and Thorsten Jonas
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How can we make systemic design operational for sustainable design? 🔧Systemic design is dedicated to handling complex systems, complex questions, and complex issues. Sounds familiar with Sustainability? But if things are so complex how digital product people willing to design sustainably can embrace them? In this episode, we dive deep into the worl…
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AI in 2024 with Peter Gostev, Chris and Charles. Discussing the latest models and frameworks.
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Oliver got Chris Booth and Charles Phiri back along with Peter Gostev who has recently moved to a Head of AI role at Moonpig to discuss recent developments in the AI space. They discuss recent developments in AI, with a focus on new models like AlphaGeometry, GraphCast, and Mixtral. The participants also discuss benchmarking of models, prompting fr…
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#31 - Estimating IT footprint: the ABB Motion case study with Fiona Leibundgut and Thomas Mosser
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How do we tackle the Green IT blind spot? 🏞️ In many big corporations, IT is never number one, number two, even number three for GHG emission sources (and other environmental factors). But everyone working in the digital sustainability sector knows that, actually, little streams make big rivers with the digital sector accouting for around 4% of glo…
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Reflections on 2023 that tell us about 2024
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Penny Townsend and Oliver recap 2023 in 20 minutes, covering a range of topics (naturally including AI which is one prediction we definitely got right last time around!), but also data, working patterns, sustainability and more.We look at what we got right and wrong (also using some assistance from Claude.ai) from our previous predictions for 2023 …
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#30 - Can Digital Marketing be low-carbon? with Audrey Danthony and Diarmuid Gill
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0.9g of CO2e. It’s pretty ridiculous when you think about it. According, the French SRI association this is the carbon footprint for a 10K prints digital campaign with a 200k image. So not a big deal? Not that simple because we’re talking about volumes in trillions per day here. So maybe it’s a good idea to dive a little deeper on the environmental…
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#29 Cosmology and Technology with Maxime Blondeau
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We don't always need a science-fiction device "à la Star Trek" to get transported somewhere else. Discussing with Maxime Blondeau results in such a journey where I discover how anthropology, geography, and cosmology can help us understand better digital technologies and more specifically: 🤯 Why Digital Tech is not the first mind revolution humanity…
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#28 Rage against the AI with Anastasis Stamatis, Lou Welgryn and Theo Alves Da Costa
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🤯 AI is all the rage at the moment but what about its impact? 🌱 Especially its environmental cost? 🛑 Does it mean we should stop leveraging this tool? 🏃 Can we extract ourselves from this rat race? AI comes with many questions and this episode comes with a clear angle to debate it: how do data experts specialized in impact business such as Lou Welg…
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#27 Ayahuasca, consensus, and standards to green software with Asim Hussain
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Meeting Asim Hussain, the Green Software Foundation’s Director, is always an uplifting experience and this episode makes no exception. A patchwork episode where we talked about: When we finally have the chance to meet with Asim Hussain the Director of the GSF, the episode becomes a crazy mailbag one where we talked about: 🙌 How trust and consensus …
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#26 - Digital Sustainability in LATAM with Catalina Zapata and Ismael Velasco
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This episode is not in Spanish or Portuguese but it might have been 🙂 With Catalina Zapata - founder of La Web Verde community in Colombia - and Ismael Velasco - founder of the Adora foundation and based in Mexico - Gaël Duez explores the momentum of Digital Sustainability in Latin America as well as the pitfalls it faces. From COP21 memories to th…
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#25 - W3C Sustainability Guidelines with Ines Akrap and Lukasz Mastalerz
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What if you could get sued if your website is not low-carbon enough? What if you would be barred from many call for tenders if your digital services don’t hit minimum sustainability requirements? Science-fiction? This is what people said on 5 May 1999 when the first version ever of the Web Content Accessibility Guidelines was released by the World …
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Knowledge Graphs are key to unlocking the power of AI
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Tony Seale KG Engineer at UBS joins Chris Booth (from Natwest) and Oliver Cronk (Leader of #ArchitectTomorrow and Tech Director at Scott Logic) to discuss the importance of Knowledge Graph technology as an enabler for more effective AI deployments.The important role Knowledge Graphs can play in your AI Architecture particularly when working with La…
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#24 - IT Sustainability in SaaS companies with Niklas Sundberg and Tereze Gaile
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How do you decarbonize your operations when most of the action takes part outside of your organization? 🕵️ This is the issue SaaS companies face with IT sustainability. 🌱 In the latest Green IO episode I (Gaël Duez) sat down with Tereze Gaile to get insights from Salesforce’s approach. Tereze is the lead author of the “Sustainability Guide for Sale…
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#23 Greenwashing and friends with Harriet Kingaby and Mathieu Jahnich
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Our regular Green IO host Gaël Duez meets Harriet Kingaby and Mathieu Jahnich to get the low-down on greenwashing, and, more importantly, how to avoid it. Mathieu Jahnich is a consultant and researcher, and also a lecturer at Sciences Po, Paris, where he teaches responsible communication & marketing on several Masters programs. Harriet Kingaby is a…
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#0 - Welcome to Green IO Season 2 by Gaël Duez
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Hello everyone, welcome to Green IO the podcast for responsible technologists building a greener digital world, one byte at a time. Why this podcast? What to expect in Season 2? Take a 5 minutes walk-through with our Host Gaël Duez 🎙️ ❤️ Subscribe, follow, like, ... stay connected the way you want to never miss an episode! Transcript Gaël: Hello ev…
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