 Microalgae can be used to produce biodiesel in a sustainable way. However, it is important to select the right species of algae for optimal growth and lipid production. Several methods exist for isolating and selecting algae for this purpose, including conventional and modern techniques. Combining these methods will likely yield the most efficient pathway from isolation to large-scale cultivation. This article was authored by Piram Shank, Ekaterina Noak, Vantang Duong and others.