This book presents selected proceedings from the International Conference on Emerging and Environment-Sustaining Renewable Energy (ICEESRE-2024). This book explores advancements, challenges, and opportunities within the field of renewable and sustainable energy. The topics covered include renewable energy system design, wind power, photovoltaic and solar thermal electricity, biomass, hydropower, and electrical power generation and conditioning. This book emphasizes the significance of collective action in achieving a sustainable energy future, highlighting the interconnectedness of technological innovation, policy-making, community involvement, and individual efforts. The book serves as a valuable reference for undergraduate and postgraduate students, research scholars, academics, and scientists working in the area of renewable energy.