SUSTAINABILITY-CLOUDDRAWDOWN

Sustainability Cloud Drawdown GHG cloud tracking 2021+.

Définition

Sustainability Cloud Drawdown components : (1) AWS Customer Carbon Footprint Tool : free service AWS Billing & Cost Management, shows estimated Scope 2 (electricity) + Scope 3 (upstream emissions data center construction + servers manufacturing) emissions monthly tCO2e per service + region, helps customers understand cloud carbon footprint. (2) Azure Emissions Impact Dashboard : free Microsoft Sustainability Manager add-on, shows estimated emissions per Azure subscription + service. (3) GCP Carbon Footprint : free Google Cloud Billing add-on, shows estimated location-based + market-based emissions per project + service + region. (4) Methodologies : cloud providers use GHG Protocol Corporate Standard + location-based + market-based methods, market-based reflects renewable energy purchases (AWS + Azure + GCP all 100% renewable matching 2030 targets). (5) Reduction strategies : (a) Region selection : select low-carbon regions (Northwest Europe, Central Sweden, Norway hydroelectric, Quebec Canada hydroelectric, Iowa USA wind), (b) Workload scheduling : run non-urgent jobs when grid renewable (e.g., daytime solar peak), (c) Rightsizing : reduce overprovisioning waste (FinOps + sustainability synergies), (d) Serverless + managed services typically more efficient utilization vs unmanaged, (e) Spot Instances + auto-scaling reduce idle resources, (f) Carbon-aware computing (Microsoft Azure Sustainability Carbon-Aware SDK), (g) Renewable PPAs cloud providers procure renewable energy. EU CSRD + ISSB IFRS S2 disclosures 2025+ mandate require cloud emissions reporting + Scope 3 Category 8 leased assets cloud computing.

Origine

GCP Carbon Footprint launched octobre 2021 ; Azure Emissions Impact Dashboard 2021 ; AWS Customer Carbon Footprint Tool mars 2022 ; FinOps + Sustainability Working Group FinOps Foundation 2023.

Exemple en contexte

Spotify FinOps + Sustainability team uses GCP Carbon Footprint + AWS Customer Carbon Footprint Tool + Cloudability sustainability module : tracks ~50K tCO2e annual cloud emissions multi-cloud, optimization strategies (Quebec region migration BigQuery 75% lower emissions vs us-central1, workload scheduling renewable energy hours), reports CSRD compliance EU regulator.

Termes liés

• GHG Protocol Scope 3 — Scope 3 framework.