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    15 repositories

    • data-center-water-benchmarks

      Public
      Publicly disclosed data center water figures (Google by site, AWS/Microsoft/Equinix/Digital Realty WUE, EU average), each traced to its source. CC BY 4.0.
      Python
      •
      Creative Commons Attribution 4.0 International
      •0•0•0•0•Updated Oct 22, 2026Oct 22, 2026

    • us-data-centers-by-state

      Public
      Every published count of US data centers, by state, side by side (CC BY 4.0)
      Python
      •
      Creative Commons Attribution 4.0 International
      •0•0•0•0•Updated Oct 22, 2026Oct 22, 2026

    • ai-environmental-disclosure-scorecard

      Public
      What 10 AI developers publish about AI energy, water and carbon. CC BY 4.0.
      Python
      •
      Creative Commons Attribution 4.0 International
      •0•0•0•0•Updated Oct 22, 2026Oct 22, 2026

    • greencalculus-benchmark

      Public
      How wrong are LLMs about emission factors — and how often do they name the wrong source for a number? 467 questions, five models, scored against sourced ground …
      benchmarksustainabilityclimate
      benchmarksustainabilityclimatemcpco2ai-safetyhallucinationragcarbon-accountingllm
      Python
      •
      MIT License
      •3•0•9•2•Updated Oct 19, 2026Oct 19, 2026

    • data-center-electricity-use

      Public
      Published data center electricity use (LBNL, IEA, EU, Ireland, Google, Microsoft, Meta), each traced to source. CC BY 4.0.
      Python
      •
      Creative Commons Attribution 4.0 International
      •0•0•0•0•Updated Oct 12, 2026Oct 12, 2026

    • data-centre-pue-benchmarks

      Public
      Publicly disclosed data centre PUE figures (Google, AWS, Microsoft, Equinix, Digital Realty, Uptime survey, EU average), each traced to its source. CC BY 4.0.
      Python
      •
      Creative Commons Attribution 4.0 International
      •0•0•0•0•Updated Oct 11, 2026Oct 11, 2026

    • greencalculus-sdk

      Public
      Official Python & JavaScript/TypeScript SDKs for the GreenCalculus carbon API — sourced emission factors + audit-traced calculations.
      pythontypescriptsustainability
      pythontypescriptsustainabilityclimategoogle-sheetsapi-clientco2lcacarbon-apicarbon-footprint
      JavaScript
      •
      MIT License
      •0•0•1•0•Updated Oct 5, 2026Oct 5, 2026

    • gwp-basis-check

      Public
      Find greenhouse-gas warming-potential tables that contradict the IPCC assessment report they name. Not a staleness check — AR4 and AR5 values are often correct …
      sustainabilityclimatelinter
      sustainabilityclimatelinterstatic-analysisdata-qualityipccgwprefrigerantscarbon-accountingghg-protocol
      Python
      •
      MIT License
      •3•0•4•3•Updated Sep 19, 2026Sep 19, 2026

    • .github

      Public
      Organisation-wide defaults for GreenCalculus — the profile page, security policy, code of conduct, contributing guide and issue templates every repository inher…
      sustainabilitycommunity-healthgithub-config
      sustainabilitycommunity-healthgithub-configcarbon-accounting
      0•0•0•0•Updated Sep 19, 2026Sep 19, 2026

    • greencalculus-mcp

      Public
      Run the GreenCalculus MCP server over stdio — sourced carbon emission factors and audit-traced calculations an AI can cite.
      sustainabilityclimatemcp
      sustainabilityclimatemcpco2lcacarbon-apiai-agentsclaudecarbon-footprintesg
      JavaScript
      •
      MIT License
      •0•0•0•0•Updated Sep 16, 2026Sep 16, 2026

    • langchain-greencalculus

      Public
      LangChain tools for sourced greenhouse-gas emission factors — every value returns with its publisher, exact source reference and citation.
      sustainabilityemissionscarbon
      sustainabilityemissionscarbonghglangchainllm-toolsagent-toolslangchain-integration
      Python
      •
      MIT License
      •0•0•0•0•Updated Sep 14, 2026Sep 14, 2026

    • greencalculus-open-data

      Public
      What the GreenCalculus corpus covers — 16,673 sourced emission factors from 137 publishers, with each publisher's licence and whether it may be republished. Met…
      csvsustainabilityclimate
      csvsustainabilityclimateopen-datadatasetco2lcaipcccarbon-footprintdefra
      Python
      •
      MIT License
      •0•0•0•0•Updated Sep 10, 2026Sep 10, 2026

    • greencalculus-standards

      Public
      Open methodology mapping for the global GHG accounting standards GreenCalculus aligns with — GHG Protocol Corporate, Scope 3, LSR (2026), IPCC AR6, ISO 14064-1,…
      sustainabilityclimateipcc
      sustainabilityclimateipccesrscarbon-accountingcsrdsbtighg-protocolscope-3iso-14064
      Creative Commons Attribution 4.0 International
      •0•0•0•0•Updated Sep 10, 2026Sep 10, 2026

    • greencalculus-calculator-demo

      Public
      Open-source, zero-dependency demos of production carbon calculators from GreenCalculus — Scope 1 stationary combustion, SBTi near-term targets, FLAG land emissi…
      sustainabilityclimateflag
      sustainabilityclimateflagipcccarbon-footprintcbamcarbon-accountingsbtighg-protocolemissions-calculator
      HTML
      •
      MIT License
      •10•13•0•0•Updated Jun 24, 2026Jun 24, 2026

    • greencalculus-methodology

      Public
      Formal methodology, emission factor datasets, and GHG Protocol alignment documentation for GreenCalculus.com
      sustainabilityclimatemethodology
      sustainabilityclimatemethodologyipcccarbon-footprintdefracarbon-accountingghg-protocolemission-factors
      MIT License
      •0•0•0•0•Updated Jun 20, 2026Jun 20, 2026
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