Case Analysis of the Reduction of Forestry Carbon Source Emission and the Increasing of Forest Carbon Sink Elimination

Forestry ecosystem is not only a significant carbon pool and carbon sink,but also a carbon source which sensibly effected by human behaviors to increase carbon dioxide. Increasing the forestry area in order to enhance carbon absorption,reducing the emission of carbon in forestry that caused by forestry deforestation and degradation,maintaining or increasing the forestry and landscape-level carbon density,and enhancing wood products and carbon substitution are the most important ways to achieve the reduction of forestry carbon source emission and the increasing of forestry carbon sink elimination.