benchmark_area_intensity
                        Benchmark area intensity against regional data
calc_batch              Batch carbon footprint calculation
calc_emissions_energy   Calculate energy-related emissions
calc_emissions_enteric
                        Calculate enteric methane emissions
calc_emissions_inputs   Calculate indirect emissions from purchased
                        inputs
calc_emissions_manure   Calculate manure management emissions (Tier 1 &
                        Tier 2)
calc_emissions_soil     Calculate soil N2O emissions
calc_intensity_area     Calculate carbon footprint intensity per
                        hectare
calc_intensity_litre    Calculate carbon footprint intensity per kg of
                        milk
calc_total_emissions    Calculate total emissions (robust and
                        boundary-aware)
export_hdc_report       Export cowfootR batch results to Excel
print.cf_area_intensity
                        Print method for cf_area_intensity objects
print.cf_intensity      Print method for cf_intensity objects
print.cf_total          Print method for cf_total objects
set_system_boundaries   Define system boundaries for carbon footprint
                        calculation
