Formulation of a Nationally Appropriate Mitigation Action (NAMA) strategy for sustainable, low-carbon and climate-resilient cattle farming. National Management Plan for GHG Emissions from enteric fermentation and livestock manure management through biodigesters. Design of an electro mobility strategy for public transport in the city of Managua. 9.2 -Synthesis of the proposal to increase the ambition of NDC in Nicaragua. Table 1 presents a comparative synthesis of the NDC presented in 2018 and the changes incorporated in the update to 2020. NDC ACTUAL. NDC Increased Ambition Proposal. Sector. Meta. Sector. Meta. Energy. By 2030, 60% of the installed capacity of the electricity matrix must come from renewable energy sources. Energy.