Green Roofs as a Tool of Sustainable Development: Analysis of the Experience of Ukraine and the World

The purpose of this article is to analyze international and Ukrainian experiences in the implementation of green roofs in construction, to highlight their environmental, economic, and social benefits, and to identify the prospects for integrating these technologies into contemporary urban environments. Special attention was given to the study of the impact of green roofs on improving the microclimate, reducing CO₂ emissions and increasing the energy efficiency of buildings, as well as evaluating the possibilities of adapting international practices in Ukraine. Research methods. This study employs the method of systems analysis, which helps to evaluate the impact of green roofs on the energy efficiency of buildings, the ecological status of cities and the comfort of the urban environment, and the empirical method, which is based on the observation or data analysis on the impact of green roofs for microclimate, conservation of water resources and building operational characteristics. Research results. The article highlights the key characteristics of green roofs as an element of ecological architecture that contributes to improving building energy efficiency, enhancing the urban microclimate, and reducing environmental impact. Architectural and planning solutions that can be applied to further the development of the sustainable urban planning concept are also summarized. Conclusions. Green roofs are an effective tool for increasing energy efficiency of buildings, reducing the burden on urban infrastructure, and improving the environmental condition of cities. They help retain rainwater, protect the roof, and provide thermal and sound insulation. Both global and Ukrainian experience proves that their use is appropriate both in private and commercial construction, and advancements in technology allow for their adaptation to various climatic conditions and architectural contexts.