Algal biorefineries and the circular bioeconomy : Volume I: Algal products and processes 1. Marine Macroalgal Biorefinery: Recent Developments and Future PerspectivesNitin Trivedi Dhanashree Mone Arijit Sankar Mondal and Ritu Sharma2. Valorization of Algal Spent Biomass into Valuable Biochemicals and Energy Resource.Saravanan Vasanthakumar K. Greeshma and Muthu Arumugam3. Algal Role in Microbial Fuel CellsGhadir Aly El Chaghaby Sayed Rashad Meenakshi Singh K. Chandrasekhar and Murthy Chavali4. Potential of Microalgae for Protein ProductionElena M. Rojo Silvia Bolado Alejandro Filipigh David Moldes and Marisol Vega5. Microalgae for Pigments and CosmeticsNdia S. Caetano Priscila S. Corra Wilson G. de Morais Junior Gisela M. Oliveira Antonio A.A. Martins Monique Branco Vieira and Teresa M. Mata6. Microalgae for Animal and Fish FeedMargarida Costa Joana G. Fonseca Joana L. Silva Jean Yves Berthon and Edith Filaire7. Algal Sourced Biostimulants and Biofertilizer for Sustainable Agriculture and Soil Enrichment: Algae for Fertilizers and Soil ConditionersP. Muthukumaran J. Arvind M. Kamaraj and A. Manikandan8. Recent Trends in Microalgal Refinery for Sustainable Biopolymer ProductionMenghour Huy Ann Kristin Vatland Reza Zarei and Gopalakrishnan Kumar9. Algae as a Source of Polysaccharides and Potential ApplicationsSonal Tiwari E. Amala Claret and Vikas S. Chauhan10. Algae as Food and NutraceuticalsChetan Aware Rahul Jadhav Jyoti Jadhav Virdhaval Nalavade Shashi Kant Bhatia Yung Hun Yang and Ranjit Gurav11. Cyanobacterial Phycobiliproteins Biochemical Strategies to Improve the Production and Its Bio ApplicationKhushbu Bhayania Sandhya Mishra and Imran Pancha