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2006 IPCC Guidelines for2006 IPCC Guidelines for
National Greenhouse GasNational Greenhouse Gas
InventoriesInventoriesWorkshop to exchange views on possible elements to be
considered in the future revision of the UNFCCC Guidelinesfor the preparation of National Communications from
Parties not included in Annex I to the Convention
St. Marys, Antigua and Barbuda
2123 March 2011
Kiyoto Tanabe
NIES/CGER/GIO, CGE Member
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OutlineOutline
General improvements in the 2006 IPCCGuidelines as compared to the earlierguidelines
Improvements in each volume of the2006 IPCC Guidelines as compared to theearlier guidelines
Supporting materials and follow-upguidance for the 2006 IPCC Guidelines
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General improvements inGeneral improvements in
the 2006 IPCC Guidelinesthe 2006 IPCC Guidelines
as compared to theas compared to the
earlier guidelinesearlier guidelines
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EvolutioEvolutio
nnGuidelines haveevolved from1996 to 2006
Development ofGood PracticeGuidance (GPG)
was a major stepforward Complete,
consistent,comparable,transparent, and
accurateinventoriestaking account ofavailableresources
Major change
was from 1996LUCF to GPG
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2006 IPCC Guidelines2006 IPCC Guidelines The same basic methodological approaches are
used as those in the Revised 1996 Guidelines, GPG2000 and GPG LULUCF.
The methods of earlier guidelines are maintainedwith improvements.
Similar resources can be used. Experiences with use of earlier guidelines can be utilized.
GPGs are integrated.
More and improved/updated default data are
provided. Improved guidance is provided. Wider coverage of gases
Additional guidance for more source categories
Improved consistency with regard to indirect emissions ofCO2 and N2O
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ContentsContents
Vol.1Reporting
Instructions
Vol.2
Workbook
Vol.3
Reference
ManualRevised1996Guidelines
GPG2000
GPG-LULUCF
2006 Guidelines
Vol.1
General Guidanceand Reporting
Vol.2
Energy
Vol.3
Industrial Processes
and Product Use
Vol.4Agriculture, Forestry
and Other Land Use
Vol.5
Waste
Reporting GuidanceReporting Guidance
& Reporting Tables& Reporting Tables
Sectoral GuidanceSectoral Guidance
Methodological IssuesMethodological Issues
C
ross-cutting IssuesCross-cutting Issues Key Category Analysis
QA/QC, etc.
WorksheetsWorksheets
SeeTab
le1inO
verview
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GPG and SectoralGPG and Sectoral
GuidanceGuidance
Sectora
lGuidance Energy
AFOLU
Waste
IPPU
General Guidance & Reporting
DataC
ollection
MethodologicalChoice
KeyCategories
TimeSerie
sConsistency
QA
/QC
Verification
Rep
orting
Uncer
tainties
Emission
Inventory
Good Practice inventories are defined as those that contain neither
over- nor under-estimates so far as can be judged, and in whichuncertainties are reduced as far as is practical
GPG retains consistency with Revised 1996 Guidelines and is updatedand expanded in the 2006 Guidelines Approaches to Data Collection
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Gases and CategoriesGases and Categories
Wider coverage of gasesGases for which GWP values are available in the
IPCC-TAR
CO2, CH4, N2O, HFCs, PFCs, SF6
NF3, SF5CF3, Halogenated Ethers, etc.
Gases for which GWP values are not available inthe IPCC-TAR
C7F16, C4F6, c-C4F8O, etc.
Other gases (Precursors)
2006 Guidelines contain links to information onmethods used under other agreements andconventions
New guidance provided for various
id iN G id i 2006
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New Guidance in 2006New Guidance in 2006
GuidelinesGuidelinesCO2 -Transport and Storage Electrical Equipment
Urea-based Catalysts (Road Transport) Military ApplicationsAccelerators
Abandoned Underground Mines Medical Applications
Propellant for Pressure and Aerosol Products
Glass Production
Ceramics
Non Metallurgical Magnesia Production Complete, consistent treatment of fires
Liming
Caprolactam, Glyoxal & Glyoxylic Acid Settlements remaining Settlements
Titanium Dioxide Production Some wetlands categories
Petrochemical and Carbon Black Production Urea Application
Indirect N2O Emissions from Manure
Lead Production Harvested Wood Products
Zinc ProductionOpen Burning of Waste
Integrated Circuit or Semiconductor Biological Treatment of Solid Waste
TFT Flat Panel Display
Photovoltaics
Heat Transfer Fluid
Chemical Industry
Metal Industry
WasteElectronics Industries
Other
Indirect N2O Emissions from the Atmospheric
Deposition of N (excluding agriculture)
Fuel Combustion Other Product Manufacture and Use
Fugitive Emissions from Fuels
Mineral Industry
Substitutes for Ozone Depleting Substances
Land Use
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Direct & Indirect Emissions:Direct & Indirect Emissions:
COCO22 and Nand N22OO
Consistency is improved in 2006Guidelines with regard to:
CO2 resulting from emissions of other gases
2006GLs estimate carbon emissions in terms of thespecies which are emitted
CO2 from atmospheric oxidation of non-CO2 speciescan be estimated additionally, if necessary
Treatment of nitrogen (N) deposition
Formerly only agricultural sources were covered 2006GLs cover all significant sources of N deposition,
including agriculture, industrial and combustionsources
Di & I di E i iDi t & I di t E i i
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Direct & Indirect Emissions:Direct & Indirect Emissions:
COCO22 and Nand N22OO
2006
Guidelines
CO2
Emissions
2006 Guidelines CO2
Emissions do not include
this automatically
2006 Guidelinesincludes ALL NH3
& NOx Emissions
2006 Guidelines
give methods to
calculate this
E i i f A l A l
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Estimation of Actual AnnualEstimation of Actual Annual
EmissionsEmissions In the 1996 Guidelines and Good Practice
Guidance for a few sources, the simplestmethodology estimates a potential emissionrather than the actual annual emission. Potential emission assumes all the emissions from an
activity occur in the current year, ignoring the fact they willoccur over many years (e.g. methane emissions from waste inlandfills occurs over decades as the decay processes takeplace).
In the 2006 Guidelines, simple default methods
estimate emissions when they occur, thusremoving the need for potential emissions.
The removal of potential emission estimatesallows the emission reductions of abatementtechniques to be properly estimated and ensuresthat the Tier 1 methods are compatible with
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Improvements in eachImprovements in each
volume of the 2006 IPCCvolume of the 2006 IPCC
Guidelines as comparedGuidelines as compared
to the earlier guidelinesto the earlier guidelines
V l 1 G l G id dV l 1 G l G id d
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Vol 1: General Guidance andVol 1: General Guidance and
ReportingReporting
New chapter on introductory adviceOverview of greenhouse gas inventories
Steps needed to prepare an inventory forthe first time
Extended advice on data collection
Systematic cross-cutting advice on datacollection from existing sources and by new
activities
Key category analysis
Better integrated across emission andremoval categories
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Vol 2: EnergyVol 2: EnergyMethods and categories largely
unchanged Improved default emission factors for
fossil fuel use
based on survey of global data
uncertainties derived from range of data
Improved list of sub-categories to enablemore transparent reporting
Manufacturing Industries and ConstructionRoad transport: Urea-based catalysts
New guidance provided which was notincluded in earlier guidelines
Methane from abandoned coal mines
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Vol 3: Industrial ProcessesVol 3: Industrial Processes
and Product Use (IPPU)and Product Use (IPPU)
Combined two sectors in the 1996GLs Improved to explicitly include more
manufacturing sectors and product usesidentified as sources of GHGs, e.g.:
Production of lead, zinc, titanium dioxide,petrochemicals, liquid crystal display (LCD), etc.
SF6 and PFCs uses in military applications,
accelerators, etc.
New gases, actual emission estimates
More detailed and clearer guidance on,e.g.,:
Demarcation between Energy and IPPU
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,,Forestry and Other LandForestry and Other Land
Use (AFOLU)Use (AFOLU) Integrated two sectors (Agriculture and
LULUCF) in the 1996GLs to removeinconsistencies and double counting issues
Retain the structure of six land use
categories of GPG-LULUCF
Generic methods for estimating stockchanges in C pools and non-CO2 emissions
for all land use categoriesLatest scientific information taken into
account:
Better estimation methods
Better and more default parameters
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Mapping of AFOLU categoriesMapping of AFOLU categories
across IPCC Guidelinesacross IPCC Guidelines
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Vol 5: WasteVol 5: Waste Improved accuracy: Updated methods and
improved default valuesA simple first order decay (FOD) method forlandfills is provided as a Tier 1 method.
A simple spreadsheet model with step-by-
step guidance and improved default data(IPCC Waste Model) is provided to enable allcountries to implement the FOD method (as
Tier 1 or higher).
Further improved completenessGuidance is given on more sources
Biological treatment of solid waste
Open burning of waste
Inclusion of methods to estimate N2O emissions
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Supporting materials andSupporting materials and
follow-up guidance for thefollow-up guidance for the
2006 IPCC Guidelines2006 IPCC Guidelines
uppor o users or e eru u
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uppor o users or e eru uunderstanding of 2006 IPCCunderstanding of 2006 IPCC
GuidelinesGuidelinesPrimer for 2006 IPCC GuidelinesAvailable from TFI website (see below)
Summary of the basic approach for inventorydevelopment and guidance on their use
Easy to read expected to serve as quickguidance on 2006 IPCC Guidelines
FAQ (Answers to frequently askedquestions)Developed and maintained by TSU in consultation
with authors of 2006 IPCC Guidelines.
http://www.ipcc-nggip.iges.or.jp/support/support.html
http://www.ipcc-nggip.iges.or.jp/faq/faq.html
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inventory preparationinventory preparation
following 2006 IPCCfollowing 2006 IPCC
GuidelinesGuidelines Emission Factor Database (EFDB) Library of a wide range of well documented
emission factors and other parameters tohelp users (inventory compilers) select those
that best reflect their national circumstancesSupplements all the IPCC Guidelines/GPGs
Available through the internet and in the formof CDROM
Efforts being continuously made to get a wider rangeof EFs (expert meetings for data collection, literaturesearch, etc.)
Open to relevant data proposals New proposalswelcomed!!
New data will be evaluated for acceptance by EFDB Editorial
http://www.ipcc-nggip.iges.or.jp/EFDB/
INTERGOVERNMENTAL PANEL ON CLIMATE CHANGE
NATIONAL GREENHOUSE GAS INVENTORIES PROGRAMME
EFDB v2.1November 2009
IPCC
Emission Factor DatabaseFor the latest version see http://www.ipcc-nggip.iges.or.jp/EFDB/
Produced by the Technical Support Unit of
the IPCC National Greenhouse Gas Inventories P rogramme.
Intergovernmental Panel on Climate Change, 2009
i ii t ti
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inventory preparationinventory preparation
following 2006 IPCCfollowing 2006 IPCC
GuidelinesGuidelinesNew software for 2006 Guidelines (underdevelopment)Aimed at users with limited resources
As a training tool
Display all the calculations it is not a black box Facilitate preparation of national GHG inventories
according to 2006GLs
for complete inventories; or
for separate categories or groups of categories Facilitate QC, Key Category Analysis, etc
Harmonise reporting of greenhouse gas inventories
Archive data (which may consist of estimates for a
number of years)A demonstration version is now available at:
http://www.ipcc-nggip.iges.or.jp/support/support.html
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Snapshot image of the Software for 2006 IPCC Guidelines
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ConclusionsConclusions
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ConclusionsConclusions
The 2006 IPCC Guidelines will help countries
improve the quality of national GHGinventories.The best available scientific information for
estimating and reporting GHG emissions andremovals is represented.
Improved methods More and improved/updated default data Additional guidance for more source categories
Experiences and resources accumulatedthrough inventory preparation based on
earlier guidelines can be utilized when usingthe 2006 IPCC Guidelines.The methods of earlier guidelines are maintained
with improvements.Good practice guidance is integrated.
Users of the 2006 IPCC Guidelines can
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2006 IPCC Guidelines are
available in 6 UN languagesincluding English.
For further information
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