Apart from the obvious that
livestock emissions are climate neutral and should not be calculated in the first place the problem is that as an industry farmers need to have a say in how emissions are calculated even though we do not agree that
... The proposal is to forget wool and put all emissions to the
meat. This would make it easier for them as they would not have to collect money off the wool sellers. Five percent of a sheep's emissions are produced for wool growth.
...
Pastural Farming Climate Research - http://www.farmcarbon.co.nz/