close up of woman hand under running water from a fountain in the wall. thirsty and water crisis concept

africa aqueduct arid change city climate close concept consumption crisis drinking drought dry drying dryness dwindled fills fountain global groundwater hand heat holds hot humancaused humanmade hydrates italy levels low megadrought needs people person precipitation quench rainfall rationing recycled refreshing reservoirs river run running spike thirst thirsty wall warm warming waste water woman your