Journal of Water Resource Engineering and Pollution Studies ISSN: 3107-8419 (Online)

Authors: Dr. Meera Sharma, Rohit Sen

Abstract: Climate change is significantly altering the hydrological characteristics of river basins across the globe. From shifting precipitation patterns to rising temperatures, these environmental transformations disrupt runoff, streamflow, and groundwater recharge processes. This paper explores how these climate induced changes impact river basin hydrology, focusing on observed patterns, projected models, and implications for water management. Key case studies are highlighted to demonstrate the variability and severity of impacts depending on regional conditions. Effective adaptation strategies and integrated watershed management approaches are also discussed.

Keywords: Climate change, River basin, Hydrology, Streamflow, Watershed management, Runoff