Table 1 Mean carbon stock and wood volume held in harvestable stems of each timber royalty class in dense and open forests

From: Protecting tropical forests from the rapid expansion of rubber using carbon payments

Forest type Timber royalty class Carbon stock ≥40 cm DBH (tC per ha) Carbon stock ≥30 cm DBH (tC per ha) Wood volume ≥40 cm DBH (m3 per ha) Wood volume ≥30 cm DBH (m3 per ha)
Dense Luxury 2.2 ± 0.0 1.1 ± 0.3
  I 30.8 ± 0.4 35.0 ± 0.4 16.9 ± 0.2 19.2 ± 0.3
  II 12.1 ± 0.3 14.6 ± 0.3 9.8 ± 0.2 12.1 ± 0.2
  III 3.5 ± 0.1 5.3 ± 0.1 2.4 ± 0.1 3.4 ± 0.1
  Non-classified 39.0 ± 0.4 53.5 ± 0.5 19.3 ± 0.2 26.2 ± 0.2
Open Luxury 1.8 ± 0.1 1.3 ± 0.1
  I 20.5 ± 0.5 29.5 ± 0.1 6.6 ± 0.1 14.7 ± 0.3
  II 4.6 ± 0.1 9.1 ± 0.0 2.7 ± 0.1 7.0 ± 0.1
  III 0.5 ± 0.0 1.2 ± 0.4 0.3 ± 0.0 1.5 ± 0.0
  Non-classified 8.0 ± 0.3 12.6 ± 0.1 2.7 ± 0.1 8.0 ± 0.2
  1. Mean carbon stock and wood volume are shown with the 95% confidence interval of the mean