WITH inflation_data AS 
(
  SELECT 
    "year", 
    "inflation_rate", 
    EXP(SUM(LN(1 + "inflation_rate")) OVER (ORDER BY "year")) as "comp_inflation"
  FROM @kaggle.prasertk_300_years_of_inflation_rate_in_us.inflation_data_1701_2022
  WHERE "year" >= 1985
  ORDER BY "year"
)
SELECT
    fire_data."year",
    fire_data."fires",
    fire_data."acres",
    CAST(REPLACE(REPLACE(fire_data."total", '$', ''), ',', '') AS BIGINT) AS "cost (nominal)",
    CAST(REPLACE(REPLACE(fire_data."total", '$', ''), ',', '') AS BIGINT) / inflation_data."comp_inflation" * (SELECT "comp_inflation" FROM inflation_data WHERE "year" = 2020 ) AS "cost (inflation-adjusted)"
FROM
    @kaggle.kkhandekar_total_wildfires_acres_affected_1983_2020.federal_firefighting_costs_suppression_only AS fire_data
INNER JOIN inflation_data
    ON fire_data."year" = inflation_data."year"