![Cloud for
Sustainability API
Microsoft Azure
{
"value" : [{
"subscriptionName": "Hello World",
"azureRegionName": "Switzerland North",
"scope": "Scope",
"totalEmissions": "5.581207248",
...
}]
}](https://image.slidesharecdn.com/20240522greencode-240713072450-7ee847a9/85/TEQnation-2024-Sustainable-Software-May-the-Green-Code-Be-with-You-37-320.jpg)
TEQnation 2024: Sustainable Software: May the Green Code Be with You
- 1. Sustainable Software May the Green Code Be with You
- 2. Addressing the Elephant in the Room
- 3. The IT industry emits more carbon than the aviation industry
- 5. Twin Transition Digital Transition Sustainability Transition Greening of and by IT & Data Where Digital amplifies Sustainability
- 6. CSRD Corporate Sustainability Reporting Directive
- 7. From 2025, the EU directive for sustainable reporting will apply to large listed companies. This so-called CSRD obliges them to report on their sustainable impact. New research shows that 25% of Dutch companies covered by the CSRD do not yet collect enough data. fd.nl 19 nov 2023 In short A quarter of Dutch companies are not ready for mandatory sustainable reporting
- 8. Sustainable Software 01 02 03 04 Emitting fewer greenhouse gases The Green Side of Code Embedding Sustainable Development Methods Wrap-up & actions Green Software Technology People Closing
- 9. Green Software Emitting fewer greenhouse gases
- 10. Green Software Emitting fewer greenhouse gases
- 11. Green Software Foundation Principles Patterns Practices Azure Well-Architected Framework
- 12. Green Software Principles Energy Efficiency Consume the least amount of electricity possible Use the least amount of embodied carbon possible Hardware Efficiency Do more when the electricity is clean and less when it's dirty Carbon Awareness
- 13. The Lightsaber
- 14. Electricity Maps Climate Impact by Area
- 18. People Embedding Sustainable Development Methods
- 19. People Embedding Sustainable Development Methods
- 20. Share knowledge and impact Use The Principles of Green Software Engineering Start small Create Awareness Hold a Planet Retrospective Add actionable items to the Sprint Start with The Team
- 21. As <type of user>, I want <some goal> so that <some reason> The Planet as a Stakeholder
- 22. Use smaller images and files Simpler & Darker Let the end user decide File size Design File format Awareness Optimize for less space GreenUX
- 26. Technology The Green Side of Code
- 27. Technology The Green Side of Code
- 28. Programming Languages Normalized global results for Energy
- 30. Compress stored data Optimize code by doing less external API or Database calls Check which steps in your CI/CD could be optimized Compress Optimize Cleanse Pipeline Remove unused data and/or logs Quick Wins
- 31. Store and swap blob data from hot, cool, cold and archive tier Deploy workloads that can handle interruptions and don't need to be completed within a specific period of time with a huge discount. Spot Instances Access tiers Microsoft Azure
- 33. Cloud providers Server location PUE CO2e Google Cloud Platform Europe-west4 1.11 631.04 kg Amazon Web Services Netherlands 1.2 682.20 kg Microsoft Azure West Europe 1.125 639.57 kg
- 34. Measuring What you can't measure, you can't improve
- 35. Software Carbon Intensity SCI = ((E * I) +M) per R Energy (E) consumed by software in kWh E Carbon intensity (I), carbon emitted per kWh of energy, gCO2/kWh I Embodied carbon (M), the amount of carbon emitted through the hardware M Functional Unit (R), how does software scale R
- 36. Software Carbon Intensity SCI = ((E * I) +M) per R
- 37. Cloud for Sustainability API Microsoft Azure { "value" : [{ "subscriptionName": "Hello World", "azureRegionName": "Switzerland North", "scope": "Scope", "totalEmissions": "5.581207248", ... }] }
- 40. Kubernetes Event- driven Autoscaling Carbon Aware KEDA Operator
- 41. Impact Framework Green Software total-embodied-emissions: 1533.12 expected-lifespan: 94348800 grid-carbon-intensity: 951 physical-processor: Intel Xeon Platinum 8370C v4 2.3 Ghz
- 43. First actions Start small Hold a Planet Retrospective, have Quick wins Inspire Share insights Embed Incorporate in workflow Measure Set right tools in place
- 44. Retrospectives with the Planet Earth as Our Stakeholder (Dutch) Manifest for sustainable IT Green Software Foundation SustainableIT.org The Agile Playground Coalitie Duurzame Digitalisering Standards tailored to IT's impact on business sustainability Building a trusted ecosystem for Green Software Further learning
- 45. Do... or Do Not. There Is No Try. Yoda
- 46. This presentation template was created by 際際滷sgo, and includes icons by Flaticon, and infographics & images by Freepik May the Force Be With You Do you have any questions? m.kuiper@teamrockstars.nl +31 6 - 55 55 09 91