4. Inventories of anthropogenic greenhouse gas emissions and removals

Inventories of anthropogenic emissions by sources and removals by sinks of greenhouse gases

Carbon dioxide emissions and removals from soils

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12 For the purpose of this technical guidance, net emissions or removals refers to total CO2 emissions minus CO2 removals.

Tables of inventories of anthropogenic emissions and removals and projections up to the year 2020.

The SBSTA requested the secretariat, in communicating estimates of Parties' total national emissions and removals, to state clearly that presentations of national totals without emissions and removals from the LULUCF sector exclude emissions and removals associated with carbon stock changes and other emission sources covered in the LULUCF sector.

INVENTORIES OF ANTHROPOGENIC EMISSIONS AND REMOVALS OF GREENHOUSE GASES FOR 1990 TO 1995 21 32 7

Methodologies for the verification and auditing of actual emission reductions or removals ..

37. In the interests of transparency, when projecting greenhouse gas emissions and removals, and estimating the specific and total effect of policies and measures on emissions and removals, Parties should

It was not clear (with a few exceptions) whether the projections were based on actual or potential emissions.

Addendum Tables of inventories of anthropogenic emissions and removals and projections up to the year 2020

Correlation of emissions or removals between categories or gases within an inventory could in some cases be used to estimate emissions or removals of a specific gas or from a specific category.

FCCC SBI 1997 19 Add.1 Addendum Tables of inventories of anthropogenic emissions and removals and projections up to the year 2020

Only net CO2 emissions removals are reported in sectoral report table 5.

Application of an average driver based emission removal rate from a cluster of countries can be used if an emission or removal estimate is missing entirely or was not prepared in accordance with the IPCC good practice guidance, but data for a parameter driving the emissions or removals from that source or sink are available for the country in question.

Application of an average driver based emission removal rate from a cluster of countries can be used if an emission or removal estimate is missing entirely or was not prepared in accordance with the IPCC good practice guidance, but data for a parameter driving the emissions or removals from that source or sink are available for the country in question.

quot Net anthropogenic emissions quot of greenhouse gases is the calculated difference between emissions by sources and removals by sinks.

Correlation of emissions or removals between source categories or gases within an inventory could in some cases be used to estimate emissions or removals of a specific gas or from a specific source category.

Table 1. Basic adjustment methods to obtain an emission removal estimate (in order of priority)

As a principle to achieve conservative estimates, the calculation of an adjustment for a commitment period year should not result in an emission estimate that is lower or a removal estimate that is higher than that originally submitted by the Party, and an adjustment for an estimate of the base year should not result in an emission estimate that is higher than the originally submitted estimate.

4. Quantitative data related to inventories and projections of greenhouse gas emissions and removals should be presented on a gas by gas basis in units of mass (Gg) with emissions by sources listed separately from removals by sinks, except in cases where it is technically impossible to separate information on sources and sinks in the area of land use change and forestry.

(b) National inventory data on emissions by sources and removals by sinks on an annual basis, by 15 April of each year, following the principles contained in decision 3 CP.1

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(a) Address all greenhouse gases, their emissions by sources and removals by sinks, and all relevant sectors

Extrapolation of inventory parameters (e.g. activity data) in addition to applying extrapolation methods to emission or removal estimates it may be necessary to use extrapolation at the level of activity data, emission factors or other inventory parameters, depending on the circumstances (see paragraphs 29 32 and 30 33 above).

Extrapolation of inventory parameters (e.g. activity data) in addition to applying extrapolation methods to emission or removal estimates it may be necessary to use extrapolation at the level of activity data, emission factors or other inventory parameters, depending on the circumstances (see paragraphs 33 and 34 above).

Estonia has not set any specific national target relating to emissions and removals of GHGs.

29. At a minimum, projections would be made of future emissions and removals of the following greenhouse gases CO2, CH4, N2O, PFCs, HFCs and SF6.

Debits where emissions are larger than removals on a unit of land.

Credits where removals are larger than emissions on a unit of land.

11. Urges those Annex I Parties that have not yet submitted their national inventory data on emissions by sources and removals by sinks, as requested by decision 3 CP.1, to do so as soon as possible

This transparency is particularly important for inventories of emissions and removals of greenhouse gases and for projections and assessments of the effects of measures.

Projecting global GHG emissions methods to estimate future global GHG emissions or removals by sinks

A. Inventorying GHG emissions and sinks

The driver shall be adequately correlated with the emissions or removals concerned The significance of the relationship between the driver used and the emissions or removals calculated needs to be demonstrated, taking into account national circumstances.

The driver shall be adequately correlated with the emissions or removals concerned The significance of the relationship between the driver used and the emissions or removals calculated needs to be demonstrated, taking into account national circumstances.

To this end, it must draw up a National Plan for limiting and reducing anthropogenic emissions by sources and enhancing removal by sinks and reservoirs of greenhouse gases.

Methodologies for calculating project baselines and actual emissions or removals in order to assess the incremental impact of the project and

(f) Release reduction and or elimination and

Projects must provide a reduction in or a removal by sinks of emissions that is additional to any that would otherwise occur

11 In accordance with paragraph 9 of the annex to draft decision CMP.1 (Land use, land use change and forestry) attached to decision 11 CP.7, emissions and removals from these activities over the commitment period are to be calculated relative to emissions and removals from these activities in the base year.

Guidelines for reporting on joint implementation projects and for the accounting, certification and verification of greenhouse gas emissions and removals

Annex I Parties should fill in all the cells calling for emissions or removals estimates, activity data, or emission factors.

Second compilation and synthesis of first national communications from Annex I Parties tables of inventories of anthropogenic emissions and removals and projections for 2000