English to Russian Science Environment & Ecology

If emission estimates are missing for one or more years of the calibration period for a certain disturbance type, to develop a complete and consistent time-series it is good practice to apply an appropriate method for filling the gaps selected from among those described in Chapter 5 in Volume 1 of the 2006 IPCC Guidelines.
*Surrogate data* is the method most likely to be applicable.
Interpolation will probably not be appropriate due to the likelihood of large year-to-year fluctuations in disturbance related emissions.
Emissions from and associated with salvage logging cannot be excluded from accounting during the commitment period.
Consequently historical emissions from natural disturbances should exclude emissions from salvage logging.
It is therefore good practice that Parties provide transparent information on how this exclusion was carried out.