The lecturer at the College of Agriculture, the teacher Dr. Zaid Khalil Kazem, participated as a lecturer in a training course in the Department of Horticulture and Landscaping at the College of Agriculture, Al-Qasim Green University, entitled ((Using Biofuels and Modern Biotechnology for Green Energy)). The course included several important topics related to clean green energy and orientation The modern and future of biofuels The course dealt with the types of biofuels, their sources, the method of preparation, examples of biofuels, the pros and cons of using it, and the role of green algae as an example of biofuels and clean energy. The course was attended by many professors of Al-Qasim Green University, professors of the College of Agriculture and graduate students in the college.