The water crisis in the Nepal Himalayas is no longer looming: It’s already underway. Despite over two decades of consistent reports of drying springs and streams across the mountains, we didn’t have ...

Departamento de Engenharia Química, Escola Politécnica, Universidade de São Paulo (USP), Av. Prof. Luciano Gualberto, 380, São Paulo, São Paulo 05508-010, Brazil ...

Water is the only substance that is present in the atmosphere that exists in solid, liquid and gaseous states. The water cycle is the process that moves water around the Earth, and is essential for ...