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Uttarakhand - Department of Land Resources

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Jatropha seeds through Forest Development Corporation which in turn will supply seeds<br />

to <strong>Uttarakhand</strong> Bi<strong>of</strong>uel Company for processing.<br />

Carbon stock and mitigation potential <strong>of</strong> forests: A comprehensive study by Roy<br />

and Joshi (undated) based on the remote sensing data has reported 266.96 Mt <strong>of</strong> C in<br />

the biomass pool <strong>of</strong> state forests. As per this study (Table) total Carbon content in pools<br />

<strong>of</strong> biomass, forest floor litter and soil is 537.02 Mt.<br />

Table 2-f - Carbon stock in various forest types <strong>of</strong> <strong>Uttarakhand</strong><br />

Forest Type<br />

Area Carbon<br />

(Km2) Biomass Forest Soil Pool NPP Net<br />

Pool loor Litter (150 cm) (t ha-1) Accumulatio<br />

(Mt) (Mt)<br />

n in biomass<br />

(Mt yr-1)<br />

Tropical conifer (pine) 5418 33.4 1.74 61.71 3.14 1.43<br />

Temperate conifer 6017 37.1 1.9 68.54 3.49 1.59<br />

Temperate broad 7809 119.3 2.39 111.95 4.72 2.29<br />

leaved<br />

Moist deciduous 3027 54.4 0.30 15.10 1.85 0.92<br />

Dry deciduous 695 12.5 0.07 3.47 0.42 0.21<br />

Sub Tropical(sal) 562 10.1 0.05 2.80 0.34 0.17<br />

Total 23528.05 266.96 6.48 263.58 6.61<br />

Source: Roy and Joshi in Singh 2007<br />

Mitigation potential <strong>of</strong> the State forest is quite high and is a very important tool for<br />

carbon sequestration. This potential can be enhanced by afforesting wastelands and<br />

increasing the density <strong>of</strong> open forests. Culturable wastelands and permanent fallows<br />

cover 0.457 Mha <strong>of</strong> area (Ministry <strong>of</strong> Agriculture, 2005). Likewise open forests and<br />

scrub cover 0.293 Mha <strong>of</strong> the area in the state (FSI, 2008). Even if 25% <strong>of</strong> these<br />

available areas could be planted, the mitigation potential can be enhanced by 0.472<br />

Mt/year assuming a very conservative sequestration rate <strong>of</strong> 2.52 t C /ha/yr (Singh,<br />

2007a).<br />

30

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