GHGs to report.

You must report the emissions listed in paragraphs (a) through (f) of this section: (a) CO 2 , biogenic CO 2 , CH 4 , and N 2 O emissions from each kraft or soda chemical recovery furnace. (b) CO 2 , biogenic CO 2 , CH 4 , and N 2 O emissions from each sulfite chemical recovery combustion unit. (c) CO 2 , biogenic CO 2 , CH 4 , and N 2 O emissions from each stand-alone semichemical chemical recovery combustion unit. (d) CO 2 , biogenic CO 2 , CH 4 , and N 2 O emissions from each kraft or soda pulp mill lime kiln. (e) CO 2 emissions from addition of makeup chemicals (CaCO 3 , Na 2 CO 3 ) in the chemical recovery areas of chemical pulp mills. (f) CO 2 , CH 4 , and N 2 O combustion emissions from each stationary combustion unit. You must calculate and report these emissions under subpart C of this part (General Stationary Fuel Combustion Sources) by following the requirements of subpart C.