In the recent years, microalgae have captured researchers’ attention as the alternative feedstock for various bioenergy production such as biodiesel, biohydrogen, and bioethanol. Cultivating microalgae in wastewaters to simultaneously bioremediate the nutrient-rich wastewater and maintain a high biomass yield is a more economical and environmentally friendly approach. The incorporation of algal–bacterial interaction reveals the mutual relationship of microorganisms where algae are primary producers of organic compounds from CO₂, and heterotrophic bacteria are secondary consumers decomposing the organic compounds produced from algae. This review would provide an insight on the challenges and future development of algal–bacterial consortium and its contribution in promoting a sustainable route to greener industry. It is believed that microalgal-bacterial consortia will be implemented in the near-future for sub-sequential treatment of wastewater bioremediation, bioenergy production and CO₂ fixation, promoting sustainability and making extraordinary advancement in life sciences sectors.

近年来，微藻作为生物柴油、生物氢和生物乙醇等各种生物能源生产的替代原料引起了研究人员的关注。在废水中培养微藻以同时对富含营养的废水进行生物修复并保持较高的生物质产量是一种更经济、更环保的方法。_{藻类-细菌相互作用的结合揭示了微生物的相互关系，其中藻类是 CO 2}有机化合物的主要生产者，而异养细菌是分解藻类产生的有机化合物的二级消费者。本综述将对藻类-细菌联合体的挑战和未来发展及其在促进绿色工业可持续发展道路上的贡献提供见解。相信在不久的将来，微藻-细菌联合体将在废水生物修复、生物能源生产和CO ₂固定的后续处理中实施，促进可持续发展，并在生命科学领域取得非凡的进步。