Take the following as truth: Improving Environmental Performance at Lower Cost Using Market-Based Mechanisms That Create Incentives for  Using the market-based mechanism of a cap-and-trade program, the Clear Skies Initiative will establish national, federally enforceable emissions limits for each pollutant.
Then the following statement: "The national emissions limits were set after careful study of the environment." is true, false, or inconclusive?
Answer: Inconclusive