Document ID: chunk:federal_register_of_legislation:F2018C00126:reg:70:p1
Version: federal_register_of_legislation:F2018C00126
Segment Type: reg
Provision Reference: reg 70 (pt 1/2)
Character Range: 91510–94210

70  Project emissions—residues
 (1) The quantity of emissions released from the residues of each crop grown in each year of the reporting period for each relevant carbon estimation area must be calculated using the following formula:
  Equation R6

      Where:
 = emissions released from residues of crop type v in the reporting period in carbon estimation area A; t CO2-e.
 = quantity of harvested crop by crop type v in the sequestration period of the reporting period in carbon estimation area A; t crop.
 = nitrogen content in crop residue above ground from crop type v as set out in Table 7 of the Standard Parameters and Emissions Factors; t N / t crop.
 = fraction of crop residue from crop type v that was removed in the sequestration period of the reporting period in carbon estimation area A; decimal.
  = nitrogen content in crop residue below ground from crop type v as set out in Table 7 of the Standard Parameters and Emissions Factors; t N / t crop.
 = National Inventory Report emission factor for residues; t CO2-e / t N.
  = crop type as listed in the Standard Parameters and Emissions Factors.
 (2) The total quantity of emissions released from residues for each relevant carbon estimation area for the reporting period must be calculated using the following formula:
  Equation R7

      Where:

  =  emissions released from residues of all crop types for the reporting period for carbon estimation area A; t CO2-e.
 =  emissions released from residues of crop type v in the reporting period for carbon estimation area A; t CO2-e.
 n =  total number of crops grown.
 v =  crop type listed in the Standard Parameters and Emissions Factors.
 (3) The quantity of emissions released from each pasture tillage event for the reporting period for each relevant carbon estimation area must be calculated using the following formula:
  Equation R8

      Where:

 =  emissions from pasture tillage events in the reporting period for carbon estimation area A; t CO2-e.
  annual dry matter yield for pasture as set out in the Standard Parameters and Emissions Factors; t / ha.
  =  tilled area for pasture establishment or renovation in the sequestration period of the reporting period in carbon estimation area A; ha.
   =  National Inventory Report emission factor for residues; t CO2-e / t N.
  =  nitrogen content of pasture residues above ground as set out in Table 8 of the Standard Parameters and Emissions Factors; t N / t residue.
  =  fraction of residues of pasture removed from carbon estimation area A in the sequestration period of the reporting period; decimal.
  =  nitrogen content of pasture residues below ground as set out in Table 8 of the Standard Parameters and