Promising Directions of Increasing Energy Efficiency and Development of Green Energy in the Household Sector of Ukraine

The article aims to highlight energy efficiency improvements in Ukraine's household sector through green energy adoption. Utilizing graphical, analytical, and predictive methods, including polynomial regression, the study analyzed data from 2014 to 2022 on generation, consumption of renewable energy sources (RES), and renewable energy tariffs. The research spanned 8 quarters and identified solar power as the favored RES choice among households due to attractive tariffs and easy installation. Projections suggest a biennial doubling of plant numbers and capacity, leading to increased household income from solar energy sales. These findings encourage further exploration of payback periods and economic viability for diverse RES options across Ukrainian regions. [Publisher's text].