Rivers contain a very small percentage of Earth’s fresh water. Only about 0.006% of the planet’s fresh water is found in rivers. The majority of Earth’s fresh water is stored in glaciers and ice caps, which account for about 68.7%. Groundwater makes up around 30.1%, while lakes and rivers together hold about 0.3% of the fresh water. This small percentage in rivers is crucial for ecosystems, agriculture, and human consumption, highlighting the importance of conserving and managing river water resources effectively.