Cover -- Series Page -- Title Page -- Copyright Page -- Contents -- Preface -- Chapter 1 Green Hydrogen: Fundamentals, Properties, Classifications, Advantages and Challenges -- 1.1 Introduction -- 1.2 Physical and Chemical Properties -- 1.3 Technologies Used to Generate Green Hydrogen -- 1.3.1 Water Electrolysis -- 1.3.1.1 Alkaline Water Electrolysis -- 1.3.1.2 Anion Exchange Membrane (AEM) -- 1.3.1.3 Proton Exchange Membrane Water Electrolysis (PEMWE) -- 1.3.1.4 Solid Oxide Water Electrolysis (SOX) -- 1.3.2 Biomass Pyrolysis -- 1.3.3 Biomass Gasification

1.3.4 Steam Reforming of Bio-Feedstocks -- 1.3.5 Biological Process -- 1.3.5.1 Bio-Photolysis of Water -- 1.3.5.2 Photo-Fermentation -- 1.3.5.3 Dark Fermentation -- 1.4 Advantages of Green Hydrogen -- 1.5 Challenges of Green Hydrogen -- 1.6 Conclusion -- References -- Chapter 2 Fundamentals of Green Energy and the Significance of Green Hydrogen -- 2.1 Introduction -- 2.2 Types of Green Energy Sources -- 2.2.1 Hydropower -- 2.2.2 Biomass Energy -- 2.2.3 Solar Energy -- 2.2.4 Wind Energy -- 2.2.5 Geothermal Energy -- 2.3 The Role of Green Energy in Mitigating Climate Change

2.4 Green Energy and Green Hydrogen -- 2.5 Green Hydrogen as a Sustainable Energy -- 2.5.1 Green Hydrogen Production by Water Electrolysis Technique -- 2.5.2 Environmental Benefits of Green Hydrogen -- 2.6 Technological and Economic Challenges in Green Energy -- 2.7 Policy and Regulatory Challenges in Green Energy -- 2.8 Technological and Economic Challenges in Green Hydrogen -- 2.9 Conclusion -- References -- Chapter 3 Green Hydrogen and Green Energy Fundamentals and Relative Description -- 3.1 Introduction -- 3.2 Hydrogen Production -- 3.2.1 Production of Hydrogen's Green

3.2.1.1 Green Hydrogen Generation Methods: Principles and Required Materials -- 3.2.2 Production's Cost -- 3.3 Green Energy Fundamentals -- 3.3.1 Solar Energy -- 3.3.1.1 Photovoltaic -- 3.3.2 Wind Power Plants -- 3.3.2.1 Advantages -- 3.3.2.2 Disadvantages -- 3.3.3 Other Renewable Energy Sources -- 3.3.3.1 Biomass Power Plants -- 3.3.3.2 Geothermal Power -- 3.3.3.3 Hydro Power Plants -- 3.4 Integration of Green Hydrogen in the Energy Ecosystem -- 3.4.1 Hydrogen as a Renewable Energy Resource -- 3.4.1.1 Production Capacity of Hydrogen and Market -- 3.4.1.2 Applications of Hydrogen

3.4.2 Energy Storage -- 3.5 Assessment of the Environment and Economy -- 3.5.1 Environment -- 3.5.2 Economic -- 3.6 Conclusion -- References -- Chapter 4 Green Hydrogen Production: Relative Challenges and Opportunities of Different Method -- 4.1 Introduction -- 4.2 Fundamentals of Green Hydrogen Production -- 4.2.1 Electrolysis Processes -- 4.2.2 Renewable Energy Sources for Electrolysis -- 4.3 Technological Advancements in Green Hydrogen Production -- 4.3.1 Alkaline Electrolyzers -- 4.3.2 PEM Electrolyzers -- 4.3.3 Solid Oxide Electrolysis Cells