Today's global environmental challenges require the introduction of modern, efficient and smart "green technology", which can protect the environment from harmful emissions and the atmosphere and also fight against climate change. The improvement of ecology, protection of the environment and the fight against climate change are one of the priorities of the state policy of the Republic of Uzbekistan. And urgent Presidential Decree of October 30, 2019 No. PD-5863 "Approval of the Concept of Environmental Protection of the Republic of Uzbekistan until 2030" defines the priority directions of the state policy in the area of environmental protection, introduction of effective prevention mechanisms, and also ensuring the achievement of national goals and objectives in the field of sustainable development, namely the preservation and provision of quality of environmental objects (atmospheric air, water, soil, soil, subsoil, biodiversity, protected natural areas) from anthropogenic impacts and other negative impacts factor.