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Environment VariablesEach episode we discuss the latest news regarding how to reduce the emissions of software and how the industry is dealing with its own environmental impact. Brought to you by The Green Software Foundation. Author: Green Software Foundation
Each episode we discuss the latest news regarding how to reduce the emissions of software and how the industry is dealing with its own environmental impact. Brought to you by The Green Software Foundation. Hosted on Acast. See acast.com/privacy for more information. Language: en Genres: News, Tech News, Technology Contact email: Get it Feed URL: Get it iTunes ID: Get it |
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The Week in Green Software: Energy effects of War in Iran
Episode 135
Thursday, 19 March, 2026
TWiGS hosts Tzviya and Kate are joined by Ryan Sholin of Electricity Maps to discuss how global events impact electricity availability, cost, and carbon intensity. They highlight that improving efficiency and better utilizing existing power grids could reduce the need for new energy infrastructure. The conversation connects energy awareness with software design decisions, emphasizing that developers and organizations can play a role in sustainability by aligning workloads with cleaner energy and understanding the broader energy context behind digital systems.Learn more about our people:Tzviya Siegman: LinkedIn | WebsiteRyan Sholin: LinkedIn | GitHub | WebsiteKate Goldenring: LinkedIn | GitHub | WebsiteFind out more about the GSF:The Green Software Foundation Website Sign up to the Green Software Foundation NewsletterNews:Exclusive: Google, Tesla, others tackle energy affordability | Axios [02:10]Virginia to utilities: Do more with the existing power grid | CanaryMedia [03:38] There's another energy market that may get hit harder than oil by Strait of Hormuz closure [10:08]PUE Ranking - Paweł Czyżak on LinkedIn [14:44]Markdown, llms.txt and AI crawlers | Dries Buytaert [25:44]Datacentre developers face calls to disclose effect on UK’s net emissions | The Guardian [39:14]Events:LUT x Sustinaires | 25 Mar 7:15 AM CET (Remote) [41:29] UX Jumpstart | 26 Mar 2:00 PM CET (Virtual) [41:46] Are you speaking about Green Software? | GSF [41:59] Resources:Marc Brooker's Blog [06:32]Environment Variables Ep 133: TWiGS: Who Pays for AI’s Energy Footprint? [07:09]US data centre efficiency ranked by PUE - Rod McLaren: Words that work TPU vs GPU: Which Is Better for AI Infrastructure in 2025? [19:57]TPUs improved carbon-efficiency of AI workloads by 3x | Google Cloud Blog Software Carbon Intensity for Artificial Intelligence [21:51]Hugging Face AI Energy Score Project [22:43]Google & Bing Warn: Markdown Files Can Increase Crawl Load and Cause SEO Issues [27:35]Introducing Markdown for Agents [28:57]agent-md | GitHub w3c-cg / ai-content-disclosure | GitHub [30:02]AI Preferences Measuring for Reporting vs Measuring for Action | GSF CarbonDB [34:22]If you enjoyed this episode then please either:Follow, rate, and review on Apple PodcastsFollow and rate on SpotifyWatch our videos on The Green Software Foundation YouTube Channel!Connect with us on Twitter, Github and LinkedIn! Hosted on Acast. See acast.com/privacy for more information.









