The changes will greatly affect the country due to its high vulnerability owing to its low economic base, dependence on rain-fed agriculture, increasing coastal erosion, exposure to epidemics and huge reliance on biomass energy, plus the low capacity to adapt at the community and national levels. Timeframe for Implementation. The timeframe for implementation of the INDC mitigation and adaptation actions is up to 2030 in line with Liberia’s Agenda for Transformation (AfT). Means of Implementation.