[
  {
    "id": "ng.grid.disco.aedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for AEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.118396,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1182809,
      "CH4": 2.11e-06,
      "N2O": 2.1e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "North-Central (Abuja/FCT, Niger, Nasarawa, Kogi)",
    "disco": "AEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 58.57% gas / 40.92% hydro / 0.51% other regional generation mix to AEDC Q2 2024 billed energy (301.000 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.bedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for BEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.142655,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1425161,
      "CH4": 2.54e-06,
      "N2O": 2.5e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "South-South/East (Edo, Delta, Ondo, Ekiti)",
    "disco": "BEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 70.57% gas / 28.92% hydro / 0.51% other regional generation mix to BEDC Q2 2024 billed energy (179.794 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.ekedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for EKEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.16287,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1627121,
      "CH4": 2.9e-06,
      "N2O": 2.9e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "South (Lagos)",
    "disco": "EKEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 80.57% gas / 18.92% hydro / 0.51% other regional generation mix to EKEDC Q2 2024 billed energy (317.000 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.eedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for EEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.16287,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1627121,
      "CH4": 2.9e-06,
      "N2O": 2.9e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "South-East (Enugu, Anambra, Abia, Imo, Ebonyi)",
    "disco": "EEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 80.57% gas / 18.92% hydro / 0.51% other regional generation mix to EEDC Q2 2024 billed energy (159.799 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.ibedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for IBEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.142655,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1425161,
      "CH4": 2.54e-06,
      "N2O": 2.5e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "South-West (Oyo, Ogun, Osun, Kwara)",
    "disco": "IBEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 70.57% gas / 28.92% hydro / 0.51% other regional generation mix to IBEDC Q2 2024 billed energy (269.530 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.iedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for IEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.142655,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1425161,
      "CH4": 2.54e-06,
      "N2O": 2.5e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "South-West (Lagos)",
    "disco": "IEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 70.57% gas / 28.92% hydro / 0.51% other regional generation mix to IEDC Q2 2024 billed energy (360.322 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.jedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for JEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.118396,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1182809,
      "CH4": 2.11e-06,
      "N2O": 2.1e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "North (Plateau, Bauchi, Benue, Gombe)",
    "disco": "JEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 58.57% gas / 40.92% hydro / 0.51% other regional generation mix to JEDC Q2 2024 billed energy (105.606 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.kdedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for KDEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.118396,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1182809,
      "CH4": 2.11e-06,
      "N2O": 2.1e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "North-West (Kaduna, Kebbi, Sokoto, Zamfara, Katsina)",
    "disco": "KDEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 58.57% gas / 40.92% hydro / 0.51% other regional generation mix to KDEDC Q2 2024 billed energy (83.220 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.kedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for KEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.118396,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1182809,
      "CH4": 2.11e-06,
      "N2O": 2.1e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "North (Kano, Jigawa, Katsina)",
    "disco": "KEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 58.57% gas / 40.92% hydro / 0.51% other regional generation mix to KEDC Q2 2024 billed energy (124.576 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.pedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for PEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.16287,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1627121,
      "CH4": 2.9e-06,
      "N2O": 2.9e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "South-South (Rivers, Cross River, Akwa Ibom)",
    "disco": "PEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 80.57% gas / 18.92% hydro / 0.51% other regional generation mix to PEDC Q2 2024 billed energy (149.914 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  },
  {
    "id": "ng.grid.disco.yedc.2024",
    "category": "grid_electricity",
    "subcategory": "disco_location_based",
    "description": "DisCo-level location-based grid emission factor for YEDC based on Q2 2024 billed energy and a 2024 national generation mix with regional adjustment.",
    "value": 0.118396,
    "unit": "kgCO2e_per_kWh",
    "gas": {
      "CO2": 0.1182809,
      "CH4": 2.11e-06,
      "N2O": 2.1e-07
    },
    "gwp_basis": "AR5",
    "scope": 2,
    "data_year": 2024,
    "published_year": 2026,
    "country": "NG",
    "region": "North-East (Adamawa, Taraba, Yobe, Borno)",
    "disco": "YEDC",
    "source": {
      "id": "NBS_ELECTRICITY_DATA_2015_Q2_2024",
      "title": "Nigeria Electricity Data 2015-Q2 2024",
      "publisher": "NBS",
      "year": 2024
    },
    "additional_sources": [
      {
        "id": "NIGERIA_GENERATION_MIX_2024",
        "title": "Nigeria Generation Mix 2024 (NERC / Guardian Nigeria / NEFDB reconciled)",
        "publisher": "NERC / NEFDB",
        "year": 2024
      },
      {
        "id": "IPCC_2006_VOL2_CH2",
        "title": "IPCC 2006 Guidelines Vol 2 Ch 2 Stationary Combustion",
        "publisher": "IPCC",
        "year": 2006,
        "page": "Table 2.2"
      }
    ],
    "uncertainty_pct": 20,
    "confidence": "medium",
    "methodology_note": "Derived by applying a 58.57% gas / 40.92% hydro / 0.51% other regional generation mix to YEDC Q2 2024 billed energy (93.852 GWh) and IPCC 2006 stationary-combustion EFs for natural gas (CO2=56,100, CH4=1, N2O=0.1 kg/TJ) converted with AR5 GWP (CH4=28, N2O=265). Oil share is zero. Hydro/solar/wind/biomass treated as zero-emission. EF excludes T&D losses and upstream fugitive emissions.",
    "nefdb_version": "1.0.0"
  }
]