China's economic growth is making it difficult to deal with the issue of decreasing energy consumption and improving energy efficiency as the world's largest energy user and supplier. This research, which uses theoretical and empirical studies and chooses 30 provinces panel data from China between 2005 and 2021, demonstrates the impacts of natural resources, technological advancement, and the growth of sustainable energy sources and their methods. The findings indicate that (1) Natural resources significantly promote the growth of renewable energy sources, (2) The development and technological innovations can benefit from using natural resources and (3) The growth of sustainable energy is positively affected by technological improvement. The study provides significant suggestions to assist regions in improving their energy sustainability. The results guide developing nations looking to leverage financial development, green investment and technological innovation in productive areas to achieve sustainable development objectives.