<p>Section I Zero-carbon technology in hydrogen economy<br>1 Hydrogen: A versatile tool for decarbonization<br>Chanchal K. Mitra<br>2 Harnessing hydrogen from solid waste<br>Deval Singh, Yash Aryan and Anil Kumar Dikshit<br>3 Advancement of hydrogen economy through the development of clean energy technologies for blue economy<br>Hashitha Tharakee, Chamila Chathuranga Kadigamuwa and Undugodage Don Nuwan Tharanga Perera<br>4 Contribution of hydrogen economy toward net zero emission and decarbonization<br>Fabio Carvalho Nunes, Majeti Narasimha Vara Prasad and Lander de Jesus Alves<br>5 Decarbonization practices and disclosure in the nexus of waste-food-energy using digital technologies in the framework of a hydrogen economy<br>Assunta Di Vaio, Tayyab Ali and Daniel Balsalobre-Lorente<br>6 Polymeric membrane technologies for hydrogen generation and recovery<br>Muayad al-shaeli, Raed A. Al-Juboori, Qusay Alsalhy, Bradley P. Ladewig and Nidal Hilal<br>Section II Water, energy, and food nexus in hydrogen economy 129<br>7 Harnessing digitalization in a hydrogen economy for nurturing sustainable food security<br>P.S. Peduruhewa, H.H.P.B. Sandaruwan, Sachira Hewawardhana, M.N. Madhubhashini, M.K.L.C. Madalagama, Dharshika Sugumaran, Danushika Attigala and D.C. Manatunga<br>8 Roles and implications of hydrogen economy in Industry 4.0: Perspectives from the nexus of waste-energy-food<br>Christia Meidiana, Nguyêt Thi Tran, Wawargita P. Wijaya, Ratan Kumar Ghosh and Rizky Amalia<br>9 Promoting sustainable growth and renewable energy through food waste valorization <br>Eddie Ti Tjih Tan, Lee Suan Chua and Ida Madiha Yusoff<br>10 New and emerging applications of hydrogen including industrial, medical, and warfare applications<br>Yusuf Oloruntoyin Ayipo, Kabir Opeyemi Otun, Akeem Adebayo Jimoh and Mohd Nizam Mordi<br>Section III Decarbonization through hydrogen economy<br>11 Challenges and opportunities of hydrogen economy in Industrial Revolution 4.0 era<br>Carlos Alberto Ferreira Lagarinhos and Luís Perez Azevedo<br>12 Role of hydrogen in the future development of transportation vehicles<br>Zulfirdaus Zakaria and Norazuwana Shaari<br>13 Novel materials for hydrogen generation in contaminated water<br>Shakib Hasan Nirob, Sabbir Mahmud, Nazmus Sakib and Taslim Ur Rashid<br>14 Biohydrogen generation from algae (other than blue-green algae) and microalgae<br>Tirtha Sarker, Golap Roy, Md. Shahin Parvez and Taslim Ur Rashid<br>15 Harnessing coal beds for hydrogen storage and utilization in a circular economy<br>Samuel O. Onyekuru, Emeka E. Oguzie and Victor I. Fagorite<br>16 State-of-the-art of technologies to achieve carbon neutrality and their bottlenecks in hydrogen generation and utilization<br>Madhulika Bhati, Jayita Biswas, Nishita, Sangeeta Talwar, Saurav Kumar and Megha Vaishnavi<br>17 Machine learning assisted low carbon technologies for accelerating deployment of hydrogen economy<br>Ignatius I. Ayogu, Kanayo L. Oguzie and Emeka E. Oguzie<br>18 Green hydrogen production technologies<br>Kok-Keong Chong, Yean-Ling Pang, Sin-Guan Kong and Tonni Agustiono Kurniawan<br>Index</p>
