Palaeoenvironmental interpretation of Late Pleistocene-Holocene morphosedimentary record in the Valsalada saline wetlands (Central Ebro Basin, NE Spain)

► New environmental data from the Late Quaternary in the semiarid Central Ebro Basin ► Occurrence of lacustrine, fluvial and alluvial slope records from a saline wetland system ► Cold/cool and humid conditions at 41-40 kyr cal BP based on pollen analysis ► Arid with cold episodic periods from 14 to 3.5 kyr cal BP ► Arid climate with human influence at 1.5 kyr cal BP