Document ID: chunk:federal_register_of_legislation:F2018C00126:reg:81
Version: federal_register_of_legislation:F2018C00126
Segment Type: reg
Provision Reference: reg 81
Character Range: 107115–109124

81  Calculation of net abatement amount—net change in emissions for the carbon estimation area
 (1) The net change in emissions for each carbon estimation area in the project must be calculated using the following formula:
   Equation EALL1

              Where:
  =  total change in emissions from all sources for the reporting period for carbon estimation area A; t CO2-e.
  =  total change in livestock emissions for the reporting period for carbon estimation area A (where relevant; Equation LS12, section 75); t CO2-e.
  =  total change in synthetic fertiliser emissions for the reporting period for carbon estimation area A (where relevant; Equation SF8 or SF9, section 76); t CO2-e.
  =  total change in lime emissions for the reporting period for carbon estimation area A (where relevant; Equation L4, section 77); t CO2-e.
  =  total change in residue and tillage event emissions for the reporting period for carbon estimation area A (where relevant; Equation R12, R13 or R14, section 78); t CO2-e.
  =  total change in irrigation fuel emissions for the reporting period for carbon estimation area A (where relevant; Equation I3, subsection 79(2)); t CO2‑e.
 =  total change in irrigation electricity emissions for the reporting period for carbon estimation area A (where relevant; Equation I4, subsection 79(3)); t CO2‑e.
  =  total change in emissions from all sources for carbon estimation area A for the reporting period before the current reporting period (subsections (3) to (5)).
 (2) If any of the parameters specified in subsection (1) are not relevant to the carbon estimation area, the value for the parameter must be zero.
 (3) For the first reporting period, the value for  must be zero.
 (4) For subsequent reporting periods, the value for  must be equal to or less than zero to be included in Equation EALL1.
 (5) If  is a negative value for the reporting period, then  must be used in calculations of total change in emissions in the subsequent reporting period as the value for .