This chapter presents a comprehensive bibliometric analysis to inform the development of surface water and groundwater quality policies in the context of climate change. As climate variability continues to impact water availability and quality globally, it is essential to devise evidence-based strategies that ensure the sustainability of both surface and groundwater resources. Through a review of global research trends, institutional collaborations, and influential researchers, this analysis identifies key areas for policy intervention, such as enhanced monitoring systems, integrated water resource management (IWRM), and nature-based solutions. The analysis draws from a network of authors and institutions, with significant contributions from researchers like M.M., A.S., Zhang Y., and Li H., whose work on water resource management provides crucial insights for policy formulation. Key findings emphasize the importance of strengthening institutional collaboration, promoting climate-resilient water management practices, and fostering public participation in water conservation efforts. Additionally, the analysis underscores the role of integrated approaches in balancing water use demands with the need for maintaining water quality under changing climate conditions. By leveraging bibliometric insights, this chapter proposes actionable policy recommendations to improve water governance, reduce pollution, and adapt to climate-induced water challenges. The proposed policies focus on collaboration, innovation, and sustainable management to safeguard water resources for future generations.