Júcar

Júcar, known as Xúquer in Valencian, is a river in eastern Spain. Its headwaters rise on the southern slopes of the Iberian System in the province of Cuenca. From there it flows southeast across the central plateau and into the Valencian Community, discharging into the Mediterranean Sea near Cullera in Valencia Province. The Júcar basin covers parts of Castilla-La Mancha and the Valencian Community and is a significant source of irrigation, drinking water, and hydroelectric power.

Course and geography: Along its course the Júcar receives waters from multiple tributaries and passes through a number of municipalities in its lower stretches, including Cofrentes in Valencia and Alzira in the Valencian plain. The river's valley is characterized by agricultural lands, products such as citrus and rice in the downstream sections, and a mix of urban and rural settlements.

Hydrology and infrastructure: The river is regulated by a series of reservoirs and weirs that support irrigation and water supply for both agricultural and urban use. Hydroelectric facilities and irrigation canals form a central part of the Júcar's water management, coordinated by the Confederación Hidrográfica del Júcar.

Ecology and protection: The Júcar supports diverse riparian and aquatic habitats, and some stretches are subject to environmental protections and restoration programs to balance ecological integrity with human needs. The basin faces pressures from droughts, overuse, and climate variability, making water management a key policy issue in the region.