Table 6.1 Total sequestration (Seq.) and mean annual value of carbon offsets generated from sequestration activities over the period from establishment until storage equilibrium (Equil.) is reached ($/ha/yr). Offset values have been adjusted for withholding a 5% risk-of-reversal buffer from sale. Value of of Value of Value of Value of carbon carbon carbon carbon carbon offsets offsets offsets offsets offsets no Seq. Estimated capital ($/ha) Rainfall Equil. $10/ha/yr $15/ha/yr $25/ha/yr $35/ha/yr $45/ha/yr & maintenance costs No Activity data ($/ha/yr) mma yra /tCO2-e /tCO2-e /tCO2-e /tCO2-e /tCO2-e Reforestation mixed species1 400–1000 establishment by 300 30 56–209 18–66 27–99 44–65 62–232 80–298 – direct seeding, 2000 seedling establishment Reforestation mixed species1 400–1000 establishment by 450 30 85–425 27–134 40–202 67–336 94–471 121–606 – direct seeding, 2000 seedling establishment Reforestation single 1250 establishment <350 41 566 131 197 328 459 590 – species2,3 25 maintenance Reforestation single species 1250 establishment >550 41 894 207 311 518 725 932 – 2,3 $25 maintenance Reforestation mixed 2000 establishment <350 41 348 81 121 202 282 363 – species2,3 25 maintenance Reforestation mixed 2000 establishment >550 41 787 183 274 456 638 821 – species2,3 25 maintenance Table .1 continued - total sequestration (Seq.) and mean annual value of carbon offsets generated from sequestration activities over the period from establishment until storage equilibrium (Equil.) is reached ($/ha/yr). Offset values have been
Table 6.1 Total sequestration (Seq.) and mean annual value of carbon offsets generated from sequestration activities over the period from establishment until storage equilibrium (Equil.) is reached ($/ha/yr). Offset values have been adjusted for withholding a 5% risk-of-reversal buffer from sale. No Activity data Estimated capital ($/ha) & maintenance costs ($/ha/yr) Rainfall mma Equil. yra no Seq. Value of carbon offsets $10/ha/yr /tCO2-e of carbon offsets $15/ha/yr /tCO2-e Value of carbon offsets $25/ha/yr /tCO2-e Value of carbon offsets $35/ha/yr /tCO2-e Value of carbon offsets $45/ha/yr /tCO2-e Reforestation – mixed species1 400–1000 establishment by direct seeding, 2000 seedling establishment 300 30 56–209 18–66 27–99 44–65 62–232 80–298 Reforestation – mixed species1 400–1000 establishment by direct seeding, 2000 seedling establishment 450 30 85–425 27–134 40–202 67–336 94–471 121–606 Reforestation – single species2,3 1250 establishment 25 maintenance <350 41 566 131 197 328 459 590 Reforestation – single species 2,3 1250 establishment $25 maintenance >550 41 894 207 311 518 725 932 Reforestation – mixed species2,3 2000 establishment 25 maintenance <350 41 348 81 121 202 282 363 Reforestation – mixed species2,3 2000 establishment 25 maintenance >550 41 787 183 274 456 638 821 Table .1 continued - total sequestration (Seq.) and mean annual value of carbon offsets generated from sequestration activities over the period from establishment until storage equilibrium (Equil.) is reached ($/ha/yr). Offset values have been
Carbon%20farming%20in%20relation%20to%20Western%20Australian%20agriculture%20-%20Bulletin%204856%20%28Word%201.1MB%29.docx