{
  "schema_version": "1.0",
  "build": "NP176-I24-candidate",
  "status": "published_power_sector_scenarios_not_site_forecast",
  "source": {
    "citation": "Sahin et al., Nature Communications 15, 208 (2024)",
    "doi": "https://doi.org/10.1038/s41467-023-44232-9",
    "article_sha256": "6cb8c92265af3550140579bf05a630cd638132f97cc9c27bfb7cb198b906615d",
    "supplement_sha256": "2701ced2c267db0e957d336f07ce125a207578bb86024a09ffe5009e462d14ca",
    "locators": [
      "Table 1",
      "Figure 2a-b",
      "Methods equations 2-6",
      "Limitations",
      "Supplementary Notes 1-4"
    ]
  },
  "inputs": "LUT-ESTM outputs for nine transition scenarios plus technology-level cumulative energy demand database",
  "formula": "EROI_sys,year = annual net electricity supply / annualized system energy investment; article Eq. 3",
  "calibration": "The source reports CED calibration at global, regional and country levels; detailed workflow in Supplementary Note 2.",
  "horizon": {
    "start": 2015,
    "end": 2050,
    "step_years": 5,
    "regions": 9,
    "site_displays": 3
  },
  "sensitivity": "The source provides alternative embodied-energy assumptions for natural gas and oil; it does not provide a full sensitivity sweep for every input.",
  "site_transformation": "Approximate Figure 2 digitisation to 0.1 plus labelled piecewise-linear interpolation.",
  "not_reproduced": [
    "author model code not obtained",
    "author numeric Figure 2 series not obtained",
    "full scenario input workbook not rebuilt"
  ],
  "source_exclusions": [
    "material and waste recycling",
    "energy investment in transmission and distribution expansion",
    "socio-economic-political variation",
    "climate impacts and extreme events"
  ],
  "included_in_build": "NP176-FINAL-frozen"
}