Energy crisis and climate change : global concerns and their solutions / Sandeepa Singh -- Advances in alternative sources of energy : opening new doors for energy sustainability / Jyoti Tyagi -- Recent advances in alternative sources of energy / Pradeep Pratap Singh, Ambika, and Maya Verma -- Energy and development in the twenty-first century : a road towards a sustainable future : an Indian perspective / Shikha Menani and Kiran Yadav -- Energy development as a driver of economic growth : evidence from developing nations / Md. Rashid Farooqi, Akhlaqur Rahman, Md. Faiz Ahmad, and Supriya -- Pathways of energy transition and its impact on economic growth : a case study of Brazil / Pooja Sharma -- Renewable energy : sources, importance and prospects for sustainable future / Shachi Agrawal and Renu Soni -- Clean energy sources for a better and sustainable environment of future generations / Aparna Nautiyal and Ayyagari Ramlal -- Sustainable energy policies of India to address air pollution and climate change / Prem Lata Meena, Vinay, and Anirudh Sehrawat -- A regime complex and technological innovation in energy system : a Brazilian experience / Pooja Sharma -- Opportunities in the living lights : special reference to bioluminescent fungi / Pramod Kumar Mahish, Nagendra Kumar Chandrawanshi, Shriram Kunjam, and S.K. Jadhav -- Production of liquid biofuels from lignocellulosic biomass / Manoj Kumar Singh, Sumit Sahni, and Anita Narang -- Sustainable solution for future energy challenges through microbes / Sumit Sahni, Manoj Kumar Singh, and Anita Narang -- Fungal microbial fuel cells, an opportunity for energy sources : current perspective and future challenges / Sudakshina Tiwari, Deepali Koreti, Anjali Kosre, Pramod Kumar Mahish, S.K. Jadhav, and Nagendra Kumar Chandrawanshi -- Current perspective of sustainable utilization of agro waste and biotransformation of energy in mushroom / Anjali Kosre, Deepali Koreti, Pramod Kumar Mahish, and Nagendra Kumar Chandrawanshi.