[
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    "id": "GCB-2025",
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    "filename": "gcb-2025/global-carbon-budget.xlsx",
    "kind": "xlsx",
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    "citation": "Friedlingstein et al., Global Carbon Budget 2025",
    "canonicalUrl": "https://globalcarbonbudget.org/datahub/the-latest-gcb-data-2025/",
    "rights": "Global Carbon Project fair-use statement; attribution required.",
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    "sha256": "ef7a68cb8f7d140abfe44a2d7aad2dba5eaadbaf6b128494e2111addf10a5358",
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  },
  {
    "schemaVersion": "climate-carbon-source/v1",
    "id": "NOAA-GLOBAL-2026-09-10",
    "version": "Global annual mean concentration; snapshot 2026-09-10",
    "url": "https://gml.noaa.gov/webdata/ccgg/trends/co2/co2_annmean_gl.csv",
    "filename": "noaa-2026-09-10/co2_annmean_gl.csv",
    "kind": "csv",
    "maximumBytes": 65536,
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]