Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7467994 | Environmental Science & Policy | 2014 | 10 Pages |
Abstract
For the study area, the Gisborne District of New Zealand, we found that regrowth of native forest species on estimated Kyoto-eligible marginal pasture has the technical potential to store 104.2Â Mt CO2-e over 70 years over 379,000 eligible hectares. We found 102,951Â ha where the potential economic revenues from carbon in our most conservative scenario could generate NZ$912 million in excess of expected grazing revenues over 70 years of forest regeneration. Our results suggest that reforestation could out-compete grazing on at least 27% of eligible land in the Gisborne District. Sensitivity analysis shows that uncertainty about the scale of carbon sequestration can have a sizeable effect on the estimated profitability of carbon farming, but estimated land conversion is strongly affected by the choice of discount rates among landowners and the utilization of compatible incentives for other environmental services. Potential profits from carbon farming are strongly affected by the uncertainty of the future value of carbon credits.
Keywords
Related Topics
Physical Sciences and Engineering
Energy
Renewable Energy, Sustainability and the Environment
Authors
Jason M. Funk, Christopher B. Field, Suzi Kerr, Adam Daigneault,