Table 1

List of common issues and possible solutions, by sector [11]

Sector
Types
Identified common issues
Suggested possible solutions

Energy
Activity data
Collection of data
- Sharing experiences specifically relevant to the areas of transportaion, power plant, and heavy industry

Emission factors
Development of improved emission factors
- Making tables for the values of local emission factors in Asia with assumptions adopted

Quality assuarance and quality control (QA/QC)
Implementation of QA/QC
- Creating different database for comparison
- Recording routine process and assignments of each implementing agency

Uncertainty assessment
Implementation of uncertainty assessment
- Following up and updating data and information
Agriculture
Emission factors
Development of regional specific emission factors
- Implementing regional research projects
- Enhancing collaboration among experts
- Sharing database and experience

Monitoring
Establishment of network for GHG emissions monitoring


Financial resource
Acquisition of funding for research and capacity development activities

Land Use, Land-Use Change and Forestry (LULUCF)
Activity data
Adjustment of different level of details of forest categories and strata between states and provinces
- Encouraging local research agencies and universities to conduct research and receive endorsement from relevant authority for the work

Emission (Removal) factors
Determination of the appropriate number of destructive sampling that is cost-effective
- Obtaining additional data from other information sources, such as national inventories of other countries in the region

Uncertainty
Development of good activity data and emission factors for the key categories, which may be cost-ineffective
- Applying the IPCC Good Practice Guidance and Uncertainty Management in National Greenhouse Gas Inventories in regions and/or provinces that significantly contribute to the emissions of the categories

Institutional arrangements
Frequent change of personnel engaged in inventory development
- Institutionalising inventory work, at least at the level of national focal point
- Developing manuals in local language
Waste
Activity data
Collection of data, such as accurate waste generation amounts and degraded organic carbon
- Encouraging local research agencies and universities to do site measurements in waste areas and to collect detailed information of waste treatment management levels
- Seeking support from local/relevant authorities for inventory work (etc.)

Emission factors
Development of improved emission factors in different countries or regions
- Getting additional data from other information sources, such as national inventories of other countries in the region (etc.)

Uncertainty
Development of reliable activity data and emission factors, which can reduce uncertainty
- Applying the IPCC Good Practice Guidance and Uncertainty Management in National Greenhouse Gas Inventories in regions and/or provinces that significantly contribute to the emissions of the categories (etc.)

Institutional arrangements
Inconsistency of working groups in the waste sector at the domestic and international levels
- Developing manuals in local languages
- Establishing an international network for cooperating in the waste sector (etc.)

Umemiya Carbon Balance and Management 2006 1:9   doi:10.1186/1750-0680-1-9