EXHIBIT 12 SOLUTIA INC. COMPUTATION OF THE RATIO OF EARNINGS TO FIXED CHARGES (DOLLARS IN MILLIONS) 1998 1999 2000 2001 2002 ---- ---- ---- ---- ---- Income (loss) from continuing operations, before income taxes and equity earnings (loss) from affiliates(1)....... $352 $262 $ (5) $(111) $(32) Add: Fixed charges........................................... 58 62 85 83 98 Amortization of capitalized interest.................... 7 7 7 7 7 Dividends from affiliated companies..................... 37 60 45 30 25 Less: Interest capitalized.................................... (6) (13) (17) (2) (1) ---- ---- ---- ----- ---- Income as adjusted.................................. $448 $378 $115 $ 7 $ 97 ==== ==== ==== ===== ==== Fixed charges: Interest expensed and capitalized....................... 49 53 73 72 85 Estimate of interest within rental expense.............. 9 9 12 11 13 ---- ---- ---- ----- ---- Fixed charges....................................... $ 58 $ 62 $ 85 $ 83 $ 98 ==== ==== ==== ===== ==== Ratio of Earnings to Fixed Charges(2)....................... 7.72 6.10 1.35 0.08 0.99 <FN> - -------- (1) Includes restructuring and other items of $17 million for the year ended December 31, 2002, $86 million for the year ended December 31, 2001, $107 million for the year ended December 31, 2000, and $61 million for the year ended December 31, 1999. (2) Earnings for the years ended December 31, 2002, and 2001, would have to be $1 million and $76 million higher, respectively, in order to achieve a one-to-one ratio. 84