Abstract: Focus on the green gas inventory of forestry in China , this thesis gives a brief introduction of the main points and criteria about the series guides proposed by the Intergovernmental Panel on Climate Change of Unite Nation, and illustrates the progresses have been made in China , discusses the scenario that we would face about the carbon monitoring in the field of LULUCF. After discussing the works and experiences about the LULUCF green gas inventory made by advanced countries , such as US, Europe Unions , Canada , this thesis suggests two approaches dealing with the LULUCF carbon monitoring, one is developing on the Nation Forest Inventory sample plots system, the other is building a new large-scale LU LUCF plot-zone system,in the goal to promote the LULUCF carbon monitoring to the international level.

Key words: Landuse Change, Carbon Mornitoring, GHG Inventory, Approach