Algal bioenergy and algal biology are revolutionizing sustainable energy and biotechnology. This session will delve into the physiology, genetics, and ecology of algae in natural and industrial systems. Participants will be introduced to photosynthetic efficiency and carbon sequestration in algal systems. The session emphasizes the contribution of algae in generating renewable biofuels and bioproducts. Scientists will give case studies of cultivating algae and bioengineering. Delegates will learn about algal metabolism and its potential in energy production. The session focuses on industrial use of algal biotechnology for food, pharmaceuticals, and green products. Case studies will demonstrate progress in algal genetics and systems biology. Delegates will also learn about ecological functions of algae in aquatic ecosystems. This session crosses plant biology, biotechnology, and energy science, highlighting algae as the central resource for sustainable industry and renewable energy.