{"schemaVersion":"grid-source-registry-v2","generatedAt":"2026-08-09T09:40:54.489Z","sourceVintage":"2026-08-02T09:54:19.000Z","sourceCount":5,"methodology":"Public availability and redistribution permission are separate fields. Review-required sources remain internal at interval level until their applicable terms are cleared.","boundaries":{"retained":"Primary production-side demand, generation and price observations, source payload hashes, revisions and declared provenance.","derived":"Generation-weighted lifecycle carbon intensity only when mapped generation covers at least 95% of the production denominator.","excluded":"Flow-traced consumption accounting, cross-border consumption allocation, commercial forecasts and unlicensed raw redistribution."},"carbonMethod":{"methodVersion":"grid-carbon-ipcc-ar5-v1","factorVersion":"IPCC AR5 WGIII Annex III Table A.III.2 (2014)","factorEvidenceUrl":"https://www.ipcc.ch/site/assets/uploads/2018/02/ipcc_wg3_ar5_annex-iii.pdf","coverageThresholdPct":95,"accountingBasis":"Production-side lifecycle intensity","treatment":"Storage and imports are excluded from the production denominator. Unmapped positive generation reduces factor coverage; intensity is withheld below the threshold.","factorsGco2ePerKwh":[{"technologyKey":"coal","label":"Coal, pulverised","factor":820},{"technologyKey":"gas","label":"Natural gas, combined cycle","factor":490},{"technologyKey":"biomass","label":"Dedicated biomass","factor":230},{"technologyKey":"solar-utility","label":"Solar PV, utility scale","factor":48},{"technologyKey":"solar-rooftop","label":"Solar PV, rooftop","factor":41},{"technologyKey":"geothermal","label":"Geothermal","factor":38},{"technologyKey":"solar-csp","label":"Concentrated solar power","factor":27},{"technologyKey":"hydro","label":"Hydropower","factor":24},{"technologyKey":"ocean","label":"Ocean energy","factor":17},{"technologyKey":"nuclear","label":"Nuclear","factor":12},{"technologyKey":"wind-offshore","label":"Wind, offshore","factor":12},{"technologyKey":"wind-onshore","label":"Wind, onshore","factor":11}]},"sources":[{"sourceKey":"aemo-nem","provider":"Australian Energy Market Operator","operatorType":"Market and system operator","coverage":"Five National Electricity Market regions","signals":["Regional demand","Regional reference price","Dispatchable generation"],"plannedSignals":["Rooftop PV forecast vintages","Estimated actual rooftop PV generation","Published P10 to P90 forecast range"],"plannedIntegrationNote":"The Rooftop Forecast Record contract is public, but no scheduled ingest or canonical interval dataset is active. A future adapter must preserve every forecast vintage, estimated-actual type, quality field and versioned AREAID-to-REGIONID mapping.","nativeGranularity":"Five-minute dispatch","typicalLatency":"Daily report publication","accessModel":"Public file download","credentials":"None","reuseStatus":"review-required","licenceName":"AEMO website terms","licenceUrl":"https://aemo.com.au/privacy-and-legal-notices","attribution":"Australian Energy Market Operator","redistributionNote":"Primary operator observations and raw rooftop PV report archives are retained privately. The Rooftop Forecast Record remains explicitly unavailable until a dataset-specific review approves the attributed interval values and derived comparisons in its public contract.","documentationUrl":"https://aemo.com.au/en/energy-systems/electricity/national-electricity-market-nem/data-nem/market-data-nemweb","sourceUrl":"https://nemweb.com.au/Reports/CURRENT/Daily_Reports/","integrationStatus":"active","adapterVersion":"grid-source-aemo-nem-v1","dataConfidence":"Medium"},{"sourceKey":"aemo-wem","provider":"Australian Energy Market Operator","operatorType":"Market and system operator","coverage":"South West Interconnected System, Western Australia","signals":["Operational demand","Facility SCADA","Estimated distributed PV"],"nativeGranularity":"Five-minute dispatch","typicalLatency":"Daily and current-file publication","accessModel":"Public file download","credentials":"None","reuseStatus":"review-required","licenceName":"AEMO website terms","licenceUrl":"https://aemo.com.au/privacy-and-legal-notices","attribution":"Australian Energy Market Operator","redistributionNote":"Primary observations are retained privately. Facility-to-fuel classification is a Solar Analytica interpretation, not an AEMO classification.","documentationUrl":"https://data.wa.aemo.com.au/","sourceUrl":"https://data.wa.aemo.com.au/","integrationStatus":"active","adapterVersion":"grid-source-aemo-wem-v1","dataConfidence":"Medium"},{"sourceKey":"eia-930","provider":"U.S. Energy Information Administration","operatorType":"Government statistics agency","coverage":"Selected United States balancing authorities and US48","signals":["Demand","Demand forecast","Net generation","Interchange","Fuel generation"],"nativeGranularity":"Daily in the current adapter","typicalLatency":"Daily API release","accessModel":"Registered public API","credentials":"Free API key","reuseStatus":"open","licenceName":"U.S. government public information reuse","licenceUrl":"https://www.eia.gov/about/copyrights_reuse.php","attribution":"U.S. Energy Information Administration","redistributionNote":"The current adapter retains EIA daily routes. Hourly EIA-930 is not represented as interval data until separately implemented.","documentationUrl":"https://www.eia.gov/opendata/documentation.php","sourceUrl":"https://api.eia.gov/v2/electricity/rto/","integrationStatus":"credential-required","adapterVersion":"grid-source-eia-930-v1","dataConfidence":"High"},{"sourceKey":"entsoe-transparency","provider":"ENTSO-E Transparency Platform","operatorType":"European transmission-system data platform","coverage":"Germany-Luxembourg, France and Spain bidding zones","signals":["Actual load","Generation by production type","Day-ahead price"],"nativeGranularity":"Source-dependent intervals, generally 15 to 60 minutes","typicalLatency":"Day-ahead and operational publication","accessModel":"Registered public API","credentials":"ENTSO-E security token","reuseStatus":"review-required","licenceName":"ENTSO-E Transparency Platform terms and conditions","licenceUrl":"https://transparency.entsoe.eu/content/static_content/Static%20content/terms%20and%20conditions/terms_and_conditions.html","attribution":"ENTSO-E Transparency Platform","redistributionNote":"Primary observations are retained privately. Check current ENTSO-E terms before redistributing interval extracts.","documentationUrl":"https://transparency.entsoe.eu/content/static_content/Static%20content/web%20api/Guide.html","sourceUrl":"https://web-api.tp.entsoe.eu/api","integrationStatus":"credential-required","adapterVersion":"grid-source-entsoe-v2","dataConfidence":"Medium"},{"sourceKey":"elexon-bmrs","provider":"Elexon","operatorType":"Great Britain electricity market data platform","coverage":"Great Britain","signals":["Generation by fuel type","Actual wind generation","Actual solar generation","Signed interconnector flow"],"nativeGranularity":"Half-hourly settlement periods","typicalLatency":"Operational API publication","accessModel":"Public API","credentials":"None","reuseStatus":"review-required","licenceName":"Elexon data and website terms","licenceUrl":"https://www.elexon.co.uk/legal/","attribution":"Elexon","redistributionNote":"The API is public, but attribution and downstream redistribution conditions remain attached to the source review.","documentationUrl":"https://bmrs.elexon.co.uk/api-documentation","sourceUrl":"https://data.elexon.co.uk/bmrs/api/v1","integrationStatus":"active","adapterVersion":"grid-source-elexon-v2","dataConfidence":"Medium"}],"expansionQueue":{"method":{"schemaVersion":"grid-source-expansion-v1","methodVersion":"grid-source-expansion-score-v1","scale":"Each criterion is scored 0 to 5. Total is unweighted out of 30.","criteria":{"primaryAccess":"Quality and directness of the official access surface.","intervalDepth":"Availability of operational rather than annual-only data.","termsClarity":"Clarity of downstream reuse terms at this review stage.","solarStorageRelevance":"Usefulness for solar, storage and flexibility decisions.","marketAdjacency":"Comparability with existing Australian and international coverage.","implementationReadiness":"Expected adapter effort given the documented source surface."},"interpretation":"This is a Solar Analytica implementation-priority assessment, not a source quality ranking. A candidate remains outside canonical serving until licensing, adapter and reconciliation gates pass."},"candidates":[{"candidateKey":"nz-electricity-authority","rank":1,"provider":"New Zealand Electricity Authority","jurisdiction":"New Zealand","coverage":"New Zealand wholesale electricity system and market datasets","signals":["Demand","Generation","Prices","Market and network datasets"],"accessSurface":"Official tools, APIs and EMI dataset catalogue","credentialRequirement":null,"status":"licence-review","reuseStatus":"review-required","documentationUrl":"https://www.ea.govt.nz/data-and-insights/tools-and-apis/","dataUrl":"https://www.emi.ea.govt.nz/Wholesale/Datasets/","decisionCase":"Closest international comparison for a renewable-rich isolated national system, with direct relevance to Australian flexibility and market-design research.","nextGate":"Record dataset-specific reuse terms, select the first interval series and run a 30-day adapter proof.","scores":{"primaryAccess":5,"intervalDepth":5,"termsClarity":2,"solarStorageRelevance":4,"marketAdjacency":5,"implementationReadiness":4},"totalScore":25,"dataConfidence":"Medium","retrievedAt":"2026-08-01T00:00:00.000Z"},{"candidateKey":"ieso-ontario","rank":2,"provider":"Independent Electricity System Operator","jurisdiction":"Ontario, Canada","coverage":"Ontario wholesale electricity system","signals":["Demand","Generation","Prices","Imports and exports"],"accessSurface":"Official power-data directory","credentialRequirement":null,"status":"source-review","reuseStatus":"review-required","documentationUrl":"https://ieso.ca/power-data/data-directory","dataUrl":"https://ieso.ca/power-data/data-directory","decisionCase":"A large, low-carbon system with nuclear, hydro, variable renewables and interties that broadens the transition comparison beyond thermal-heavy markets.","nextGate":"Confirm file-level terms and stable identifiers, then prove demand, generation and price reconciliation over 30 days.","scores":{"primaryAccess":5,"intervalDepth":5,"termsClarity":2,"solarStorageRelevance":4,"marketAdjacency":3,"implementationReadiness":4},"totalScore":23,"dataConfidence":"Medium","retrievedAt":"2026-08-01T00:00:00.000Z"},{"candidateKey":"aeso-alberta","rank":3,"provider":"Alberta Electric System Operator","jurisdiction":"Alberta, Canada","coverage":"Alberta interconnected electricity system and power market","signals":["Demand","Generation","Pool price","System and market reports"],"accessSurface":"Official API documentation and developer portal","credentialRequirement":"Provider registration may be required for API products; verify during intake.","status":"source-review","reuseStatus":"review-required","documentationUrl":"https://www.aeso.ca/market/market-and-system-reporting/aeso-application-programming-interface-api/","dataUrl":"https://developer-apim.aeso.ca/","decisionCase":"A fast-changing energy-only market with thermal generation, wind, solar and storage relevance that can test the portability of NEM market-shape methods.","nextGate":"Complete API registration and terms review, then map pool price and generation series into the canonical observation contract.","scores":{"primaryAccess":4,"intervalDepth":5,"termsClarity":2,"solarStorageRelevance":4,"marketAdjacency":3,"implementationReadiness":3},"totalScore":21,"dataConfidence":"Medium","retrievedAt":"2026-08-01T00:00:00.000Z"}]}}