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.
A national cap and trade program with caps for NOx and SO2 would be very helpful.
The move could also help Barnes clean up the King Roy image that dogged him during his re-election campaign and contributed to his surprise loss to Sonny Perdue on Nov. 5. Asked about his legacy Tuesday, Barnes was  I'm not a big one on legacy; that's up to others to determine.