The six priority low carbon actions identified and described in detail in Chapter 6 (restoration of degraded forests, reforestation, agroforestry, geothermal, improved and liquid propane gas (LPG) cook stoves, bus rapid transit with light rail corridors) represent about three- quarters of the mitigation potential identified in the low carbon assessment. The full deployment of these actions would almost halve GHG emissions by 2030 compared to the baseline scenario. Investment costs would vary, but significant GHG emissions reductions can be obtained at marginal costs of less than USD15 per tonne of carbon.