Apparently, the Center for Biological Diversity doesn’t agree with the Mitigation Working Group Report [PDF] in IPCC’s 4th Assessment as to the best strategy for mitigating CO2.
Photo from south island on New Zealand.
“Biomass clearing and site preparation prior to afforestation [i.e. planting] may lead to short-term carbon losses on that site… Accumulation of carbon in biomass after [planting ] varies greatly by tree species and site, and ranges globally between 1 and 35 t CO2/ha.yr (Richards and Stokes, 2004).” — Forestry. In Climate Change 2007: Mitigation. Contribution of Working Group III to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (page 550)
Nullius in Verba 