Summary: "The ocean makes Earth habitable." So states the fourth Ocean Literacy principle, a series of fundamental concepts to help us better understand the ocean's influence on us and our influence on the ocean. World Ocean Radio's Ocean Literacy series continues this week with a discussion about the complex diversity contained in the world's ocean and the importance of a healthy ocean as the universal operating system that provides fresh air, water, food, and every nurturing condition upon which all life depends. This episode is part five of an eight-part series on Ocean Literacy, an anthology of reflections, examples and illustrations that represent responses to the ocean and the environmental challenges we face.
