The cumulative impact of the measures listed in Table 1 is estimated to result in approximately an annual reduction of 7.3 Mt CO2 -eq. of economy-wide emissions in 2030, corresponding to a 14% reduction compared 1 The Ministry of Nature, Environment and Tourism (MNET), UNEP: Mongolia Second National Communication Under the United Nations Framework Convention on Climate Change, Ulaanbaatar, 2010 Agriculture Industry, Energy, Waste, -eq. Agriculture, Industry, Energy, Waste, -eq.to a business-as-usual (BAU) scenario, excluding LULUCF. Figure 2. Indicative potential emission reductions of the measures compared to BAU emissions 6. Accounting methodologies The latest official GHG emissions inventory was compiled for the year 2006 using the Revised 1996 IPCC Guidelines for National Greenhouse Gas Inventories, as described in Mongoliaâs Second National Communication (SNC). The projected emissions for 2010, as indicated in this document, were presented in the SNC.