Take the following as truth: A national cap and trade program with appropriate caps for NOx and SO2 could provide the emission reductions necessary to bring a significant number of areas into attainment with the ozone and fine particle standards.
Then the following statement: "A national cap and trade program with caps for NOx and SO2 would be very helpful in repairing the ozone." is true, false, or inconclusive?
Answer: Inconclusive