GreenOps: sustainable IT for cloud and AI

GreenOps is the practice of applying sustainability metrics to your IT trade-off decisions. It puts energy, carbon and water next to cost and performance every time your teams choose an instance, a region or an AI model, so cloud and AI get more efficient without slowing anyone down.

Server racks with green status lights in a data centre

Sustainability in every cloud and AI decision

GreenOps brings sustainability into the decisions that engineering, DevOps, FinOps and sustainability teams already make about cloud computing and AI. Teams see the energy consumption, carbon emissions and water use of each workload at the same level of detail as its cloud costs, rather than in a yearly report nobody can act on.

  • A rightsizing recommendation comes with a carbon number.
  • An AI model can be compared on accuracy, latency, price and energy.
  • A migration plan can be checked against the organisation’s climate targets before anything moves.

The aim is more value from the cloud resources you run and less waste. Many businesses find the same changes also improve efficiency and performance.

To learn how to put GreenOps into practice, take a course with the GreenOps Academy.

GreenOps unleashes new business opportunities for cloud vendors, not only to reduce users’ cloud waste and emissions, but also to generate revenue as businesses are more willing to purchase and extend their contracts from green brands. In this context, Greenpixie plays a key role in the GreenOps space for its capability to generate granular data through accurate carbon algorithms while embedding FinOps and delivering business value.
Filippo VanaraFilippo VanaraSenior Research Analyst, IDC European CloudOps

FinOps and GreenOps

FinOps manages the cost of cloud and GreenOps manages its environmental impact. FinOps and GreenOps overlap more than they differ: most cloud waste costs money and produces emissions, so removing it helps both.

GreenOps follows the same Inform, Optimise and Operate phases as the FinOps Framework, and the FinOps Foundation includes sustainability as a capability in that framework. Teams that already practise FinOps start fastest, because the billing data and tagging are in place. Ownership usually sits with FinOps, DevOps, IT sustainability or cloud engineering, often working together as one GreenOps team.

Carbon data adds a second reason to act. It helps engineering and leadership approve optimisations that cost savings alone haven’t pushed through, and gives sustainability teams numbers they can defend in an audit.

GreenOpsCostCarbonPerformance

Why GreenOps matters now

Cloud waste is rising again
29%
of all cloud spending
is wasted

That is up from 27% and the first rise in five years, driven mainly by AI workloads.

Source: Flexera, State of the Cloud 2026

Data centre electricity demand
2x
for all data centres by 2030
3x
for AI-focused data centres by 2030
2025 demand Growth to 2030

Source: International Energy Agency (IEA), 2026

Cloud emissions now show up in disclosures

Enterprises across industries with large public cloud estates produce enough carbon emissions to matter in reporting and audit.

Reporting needs evidence, not estimates

For companies buying cloud services, cloud emissions sit in Scope 3, usually under Category 1 (purchased goods and services) of the GHG Protocol. European regulation, customer requests and audits all need methodology that holds up, and spend-based estimates that can’t be checked risk accusations of greenwashing.

AI is growing fast

In the environments we see, AI inference volume is doubling in some cases. Without guardrails, that growth pushes cloud carbon past the targets an organisation has already committed to. Read our guide to AI energy consumption.

GreenOps and sustainable IT

Sustainable IT, sometimes called green IT, covers the carbon footprint of all technology, from laptops to data centres. GreenOps is the cloud and AI part: the fastest-growing, and the hardest to measure.

A cloud bill has millions of line items, and the carbon tools from AWS, Azure and Google Cloud each report monthly figures with their own method. Here is how they compare with Greenpixie data.

Swipe to compare →

Cloud provider carbon tools compared with Greenpixie data
Cloud provider tools
Greenpixie
Granularity
Monthly, by service and region
Every line item, by SKU, region and workload
Methodology
Each provider uses its own method, so results don’t compare
One published method across all three, ISO 14064-3 verified for cloud
Coverage
One provider
AWS, Azure, GCP and 500+ AI models
Metrics
Carbon (with water on AWS only)
Energy, water and Scope 1, 2 and 3 carbon on every provider
Independence
Run by the provider being measured
Independent

GreenOps in practice

Mastercard got these results by adding Greenpixie data to work its teams were already doing.

Mastercard

Carbon data restarted stalled cloud savings

The challenge

Mastercard's cloud cost optimisations had stalled. Cost alone wasn't enough to get engineering teams to act.

What changed

Greenpixie adds energy, carbon and water data to Mastercard's AWS and Azure billing data and FinOps recommendations, so every saving now shows its carbon impact too. That gave teams a second reason to act.

The result

Greenpixie data enabled $2M in cloud cost reductions, and Mastercard exceeded its cloud carbon reduction target.

$2M
in cloud cost reductions enabled
Exceeded
its cloud carbon reduction target

Interested in exploring what GreenOps can do for you?

Book a call

Measuring your cloud carbon footprint

Greenpixie adds energy, carbon and water figures to every line of your cloud bill and every AI model call, so teams can analyse cloud usage across their cloud infrastructure in the same detail as cost, and act on the insights.

  • Granular: attributed by service, SKU, region, workload, team and business unit, the same dimensions as your cost data.
  • Defensible: our cloud methodology is independently verified in accordance with ISO 14064-3, designed to be in line with the GHG Protocol Corporate Standard and built with the University of Oxford. Read the methodology docs.
  • Broad coverage: measured at SKU level and covering 99%+ of typical customer cloud usage across AWS, Azure and GCP, plus 500+ AI models.
  • No new platform: the data lands in the tools you already use, such as Flexera, Apptio, CloudHealth, Umbrella or your own data warehouse, so FinOps and GreenOps teams get insights without changing how they work.

Use GPX Cloud for cloud workloads and GPX AI for AI models.

Consistent multi-cloud methodology
Track emissions across AWS, Azure and GCP, like for like.
AWS61%
Azure25%
GCP14%
3,518 mtCO2e combined
Total carbon
3,518mtCO₂e
Total electricity
15.19MkWh
Total water
2.56ML
Carbon per dollar
11.2gCO₂e/$
Identify Top emitting cloud regions
us-east-1us-west-2eu-west-1ap-southeast-2
Find your Top emitting business units
Platform
52.8
Data & Analytics
41.2
AI Research
28.5