In the face of unprecedented global sustainability challenges, algae (micro- and macroalgae) have emerged as versatile and potent feedstocks in the quest for sustainable and environmentally friendly solutions. This is due to the multifaceted role of algae, showcasing their remarkable adaptability and diverse applications across various sectors. Nowadays, algae stands at the forefront of innovation in the fields of biofuel production, wastewater treatment, emission reduction, nutrition, and sustainable agriculture. Biotechnology based strategies related to algae are applied to achieve the goal of sustainability at maximum efficiency. These technologies include bioprocess engineering, innovative photobioreactors design, molecular engineering, and integrated approaches with cutting-edge research fields. Algae have many unique characteristics including high photosynthetic efficiency, rapid growth, carbon sequestration capabilities, high biomass productivity, and efficiency in nutrient cycling. Therefore, many recent research and developments (R&D) in the fields of biotechnology, biochemistry, environmental science, and ecology are correlated with algae applications.Algae exhibit unique metabolic pathways, each capable of generating distinct secondary metabolites that demonstrate potent biological activities. Given the diverse nature of algae and their ability to adapt to various environmental stress conditions, there exists significant potential for uncovering new unexplored bioactive compounds with fascinating properties suitable for diverse biotechnological applications. Subsequently, algae are considered as a potential candidate with immense capability for sustainable development. Their unique characteristics make them a renewable resource crucial for mitigating climate change and maintaining the ecological balance. They could be used also as a source for nutrition and biomaterials, which add dimensions to food security, human health, and the reduction of petroleum-based products. In essence, the multifaceted contributions of algae position them as a key player in fostering sustainable practices across diverse sectors, encompassing energy, environment, and human well-being. This research topic aims to showcase the recent advancements and provide insights into new applications of algae, emphasizing their significance as a promising source of phycochemicals, emission reduction, bioremediation, and clean energy production.In this Research Topic, we will focus on the following themes:• Potential of algae technologies to meet sustainable development goals (SDGs).• High throughput screening of algae for potential applications.• Molecular engineering technologies for algae.• Isolation and identification of value-added products (phycochemicals) from algae.• Optimization of growth conditions of algae for enhanced phycochemical production.• Bioactive compounds from algae• Phycoremediation technologies.• Sustainable biomaterials production including fibres, bioplastic, and other bio-based polymers.• Artificial intelligence in algal technologies.• Bioprocessing and downstream processing of algal biomass.• From lab-to-Industry and large-scale cultivation/applications.We invite professionals and experienced researchers to contribute their latest research findings and/or review articles to this Research Topic at Frontiers in Bioengineering and Biotechnology by submitting compelling papers that showcase significant advancements in the field.
In the face of unprecedented global sustainability challenges, algae (micro- and macroalgae) have emerged as versatile and potent feedstocks in the quest for sustainable and environmentally friendly solutions. This is due to the multifaceted role of algae, showcasing their remarkable adaptability and diverse applications across various sectors. Nowadays, algae stands at the forefront of innovation in the fields of biofuel production, wastewater treatment, emission reduction, nutrition, and sustainable agriculture. Biotechnology based strategies related to algae are applied to achieve the goal of sustainability at maximum efficiency. These technologies include bioprocess engineering, innovative photobioreactors design, molecular engineering, and integrated approaches with cutting-edge research fields. Algae have many unique characteristics including high photosynthetic efficiency, rapid growth, carbon sequestration capabilities, high biomass productivity, and efficiency in nutrient cycling. Therefore, many recent research and developments (R&D) in the fields of biotechnology, biochemistry, environmental science, and ecology are correlated with algae applications.Algae exhibit unique metabolic pathways, each capable of generating distinct secondary metabolites that demonstrate potent biological activities. Given the diverse nature of algae and their ability to adapt to various environmental stress conditions, there exists significant potential for uncovering new unexplored bioactive compounds with fascinating properties suitable for diverse biotechnological applications. Subsequently, algae are considered as a potential candidate with immense capability for sustainable development. Their unique characteristics make them a renewable resource crucial for mitigating climate change and maintaining the ecological balance. They could be used also as a source for nutrition and biomaterials, which add dimensions to food security, human health, and the reduction of petroleum-based products. In essence, the multifaceted contributions of algae position them as a key player in fostering sustainable practices across diverse sectors, encompassing energy, environment, and human well-being. This research topic aims to showcase the recent advancements and provide insights into new applications of algae, emphasizing their significance as a promising source of phycochemicals, emission reduction, bioremediation, and clean energy production.In this Research Topic, we will focus on the following themes:• Potential of algae technologies to meet sustainable development goals (SDGs).• High throughput screening of algae for potential applications.• Molecular engineering technologies for algae.• Isolation and identification of value-added products (phycochemicals) from algae.• Optimization of growth conditions of algae for enhanced phycochemical production.• Bioactive compounds from algae• Phycoremediation technologies.• Sustainable biomaterials production including fibres, bioplastic, and other bio-based polymers.• Artificial intelligence in algal technologies.• Bioprocessing and downstream processing of algal biomass.• From lab-to-Industry and large-scale cultivation/applications.We invite professionals and experienced researchers to contribute their latest research findings and/or review articles to this Research Topic at Frontiers in Bioengineering and Biotechnology by submitting compelling papers that showcase significant advancements in the field.