Textbook in PDF format

According to the World Renewable Energy Council (WREC), by the year 2100, the world's population will increase to 12 billion and the worldwide energy demand will increase steeply to about five times the present scenario.
Preface
Vegetable Seed Oils as Biofuel: Need, Motivation, and Research Identifications
Methodology and Instrumentation for Biofuel with Study on Cashew Nut Shell Liquid
Emerging Technologies for Sustainable Energy Applications
Affordable and Clean Energy: Natural Gas Hydrates and Hydrogen Storage
Wind and Solar PV System-Based Power Generation: Imperative Role of Hybrid Renewable Energy Technology
A Systematic Review of the Last Decade for Advances in Photosynthetic Microbial Fuel Cells with Bioelectricity Generation
Hydrothermal Liquefaction as a Sustainable Strategy for Integral Valorization of Agricultural Waste
Imperative Role of Proton Exchange Membrane Fuel Cell System and Hydrogen Energy Storage for Modern Electric Vehicle Transportation: Challenges and Future Perspectives
Ocean Energy—A Myriad of Opportunities in the Renewable Energy Sector
Performance of 5 Years of ESE Lightning Protection System: A Review
Solar Photovoltaic System-Based Power Generation: Imperative Role of Artificial Intelligence and Machine Learning
Waste to Energy Technologies for Energy Recovery
A Review of Electrolysis Techniques to Produce Hydrogen for a Futuristic Hydrogen Economy
Prospects of Sustainability for Carbon Footprint Reduction
Conventional and AI-Based MPPT Techniques for Solar Photovoltaic System-Based Power Generation: Constraints and Future Perception
Bioethanol Production and Its Impact on a Future Bioeconomy
Waste-to-Energy Technologies for Energy Recovery
Biodiesel Production, Storage Stability, and Industrial Applications: Opportunities and Challenges
Biomass Energy and Its Conversion
Co-Gasification of Coal and Waste Biomass for Power Generation