The specialized book "Problems of Legislation of the Republic of Kazakhstan in the Context of Water and Chemical Safety" is dedicated to an in-depth analysis of the theoretical and practical challenges associated with improving the existing legislation of the Republic of Kazakhstan, particularly in the field of water and chemical safety. The authors, Saule Sulejmenova and Aliya Askarova, shed light on the issues of international cooperation in this area and propose ways to optimize national legislation. The work covers a wide range of legal norms and institutions of environmental law and examines their interactions with other areas of law. It is aimed at educators, master's students, undergraduates, and anyone interested in engaging with these relevant topics.