This feasibility study explores methane reduction through biogas production from livestock manure in Uzbekistan. The project aims to convert agricultural waste into renewable energy, replacing coal-based fuel and reducing greenhouse gas emissions by an estimated 22,380 tCO₂-eq/year. It supports Uzbekistan’s climate goals under the Paris Agreement and contributes to multiple SDGs (3, 7, 9, 11, 13). The initiative also promotes local energy security, sustainable agriculture, and bilateral climate cooperation between Korea and Uzbekistan.