Mauritaniaâ€TMs updated CBD 2021-2030 mitigation ambitions Mauritaniaâ€TMs updated CBD foresees a net reduction of GHG emissions on the economy scale of 11% in 2030 (green line) compared to the baseline scenario (BAU, blue line) with the countryâ€TMs own resources supported by international support comparable to that received up to 2020. With more consistent support, Mauritania could achieve carbon neutrality of its economy, achieving a reduction of 92% (red line) compared to the BAU. The overall cost of this ambition is estimated at US$ 34255 million, of which US$ 635 million is unconditional or 1.85%. The mitigation ambition covers the four emission sectors (Energy, PPI, AFAT and Waste).