A method for producing water includes removing water from a first airflow using a first process which includes exposing at least some of the first airflow to a desiccant. This increases water content of at least some of the desiccant. At least some of the desiccant having increased water content is introduced into a second airflow. This facilitates evaporation of water from the desiccant into the second airflow, and increases water content of the second airflow. Water is then removed from the second airflow.