As Arizona officials look at desalination, or the process of creating freshwater by removing salt from saltwater, as a way to solve the state's water crisis, there are also mounting questions over whether such ways to create water can even work for the Grand Canyon State, which has no access to the ocean.
The governor of Sonora, Mexico, is casting doubt on the proposal to put a desalination plant that would treat seawater in Mexico and pump it back to Arizona.