The right to use and sustain river watern –legal jurisprudence study-

The research includes many objectives to answer a number of questions that revolve around this topic, including Explaining the meaning of right and usufruct and what are the reasons that give an individual the right to usufruct. - Studying the jurisprudence rulings that work to regulate the right to use river water, and clarifying the extent of the interest of Islamic jurisprudence in ensuring these rights. A statement of the legal controls that regulate usufruct. A clarification of what is meant by the partnership contained in the hadiths of the Prophet that call people to the legitimacy of partnership, as it clarifies when an individual has the right to exploit that partnership, and what are the controls for benefit in the event of partnership, and how to sustain this benefit. - A statement of the legal position on the use of river water, the extent to which it is organized and guarantees the rights of individuals in this aspect, and what are the stages this regulation has gone through, with an explanation of some legal articles that regulate the right of usufruct. Explanation of the extent of compatibility and difference between Islamic jurisprudence and legal jurisprudence on the issue of the right to use river water. - Restricting to the two most important rights for the use of river water, namely, the right to drink and to drink..