[
  {
    "id": "households",
    "label": "Households with year-round water",
    "value": 43,
    "display": "43",
    "unit": "households",
    "year": 2022,
    "geography": "Chetawan Village, Nan, Thailand",
    "sourceId": "chula",
    "reference": "Huai Tang Ho weir and distribution system, 2022.",
    "limitation": "University-reported coverage for this intervention. Not a measured clean-air outcome or total for every system.",
    "status": "Reported outcome"
  },
  {
    "id": "water-area",
    "label": "Area served by the 2022 water system",
    "value": 200,
    "display": "~200",
    "unit": "rai",
    "year": 2022,
    "geography": "Chetawan Village, Nan, Thailand",
    "sourceId": "chula",
    "reference": "Huai Tang Ho weir, 2022; approximate service area.",
    "limitation": "Not afforestation, avoided burning or restored forest. Do not add to the 2019 service area because overlap is unknown.",
    "status": "Reported outcome"
  },
  {
    "id": "recognition",
    "label": "Rakkaew national recognition",
    "value": 2023,
    "display": "2023",
    "unit": "year",
    "year": 2023,
    "geography": "Thailand",
    "sourceId": "chula",
    "reference": "2023 Rakkaew Foundation National Exposition: University Sustainability Showcase.",
    "limitation": "Recognition of community engineering, not verification of emissions reduction.",
    "status": "Reported outcome"
  },
  {
    "id": "global-finance",
    "label": "Tracked super pollutant abatement finance",
    "value": 8.881947877450282,
    "display": "8.88",
    "unit": "USD billion",
    "year": 2023,
    "geography": "Global",
    "sourceId": "cpi-data",
    "reference": "DATA!I2:I248; sum in USD million divided by 1,000 for the billion-dollar value.",
    "limitation": "Tracked global commitments in 2023. Not total investment needs, disbursements, Thailand allocations or IIL / Vidvapath funding. The source has regional rather than country-level destinations. Pollutant benefits can overlap.",
    "status": "Context"
  },
  {
    "id": "bangkok-pm25-2019",
    "label": "Bangkok annual mean PM2.5",
    "value": 23.143,
    "display": "23.1",
    "unit": "µg/m³",
    "year": 2019,
    "geography": "Bangkok, Thailand",
    "sourceId": "who",
    "reference": "GlobalCity_Db_V8.0_2026-06-28!row 48484.",
    "limitation": "85% reported temporal coverage. Urban-background station aggregation. Historical observation, not current air quality.",
    "status": "Context"
  },
  {
    "id": "chiangmai-pm25-2019",
    "label": "Chiang Mai annual mean PM2.5",
    "value": 33,
    "display": "33.0",
    "unit": "µg/m³",
    "year": 2019,
    "geography": "Chiang Mai, Thailand",
    "sourceId": "who",
    "reference": "GlobalCity_Db_V8.0_2026-06-28!row 48495.",
    "limitation": "100% reported temporal coverage. Station coverage differs from other cities. Historical observation, not a city ranking.",
    "status": "Context"
  },
  {
    "id": "nan-pm25-2019",
    "label": "Nan annual mean PM2.5",
    "value": 29.5,
    "display": "29.5",
    "unit": "µg/m³",
    "year": 2019,
    "geography": "Nan, Thailand",
    "sourceId": "who",
    "reference": "GlobalCity_Db_V8.0_2026-06-28!row 48546.",
    "limitation": "98% reported temporal coverage. City aggregate is not a measurement at the Vidvapath case-study site.",
    "status": "Context"
  }
]