The positive abatement revenues indicate the potential priority projects with short term returns while; the negative abatement revenues have long term returns yet projects have substantial CO2 eq emission reduction. Trajectory Objective Towards 2030 The government of Eritrea is committed to reduce the CO2 emissions from fossil fuels by 4.2% in 2020, 6.2% by 2025 and 12.0% by 2030 compared to the projected BAU of the reference year of 2010. If additional support is availed, it can further be reduced by 12.6% in 2020, 24.9% by 2025 and 38.5 by the year 2030. Table 2. Reduction of fossil fuel CO2 emissions Scenario (%) Year The business as usual (BAU) scenario, for all GHG gases, is expected to increase to 4.1 MtCO2 eq.