Аннотация: Tajikistan, a mountainous and water-abundant nation in Central Asia, has established itself as a leader in advocating for sustainable environmental policies. Harnessing its unique geographic advantages and extensive hydrological resources, the country has emerged as a driving force in global green diplomacy, championing innovative solutions to environmental challenges.This paper explores Tajikistan's journey from implementing national environmental initiatives to attaining recognition on the international stage. By examining key policies, strategic partnerships, and global advocacy efforts, this study highlights how Tajikistan has positioned itself as a leader in promoting environmental sustainability and combating climate change.