Desalination (also spelled desalinization) is the process of creating fresh water by removing saline (salt) from bodies of salt water. There are varying degrees of salinity in water, which affects the difficulty and expense of treatment, and the level of saline is typically measured in parts per million (ppm).
Best Eating Fish, Offshore: Yellowfin Tuna. Yellowfin is the filet mignon of fish. Its lean, red-blooded, pristine sea flavor packs a protein punch that satisfies. That flavor is ethereal and intense, saline and vigorous.
Salmon is a healthy fish option. The American Heart Association recommends eating fish at least twice a week to obtain heart-health benefits from the omega-3 fats found in fish. Tuna and salmon can be healthy fish options, but you need to select the right type of each to minimize the contaminants they contain. Tuna is the better option if you are looking for a fish that is low in fat and calories, while salmon is better if you are trying to increase your omega-3 intake. A 3-ounce serving of cooked skipjack tuna contains 110 calories, 24 grams of protein and trace amounts of fat, including 278 milligrams of omega-3 fats.