The ocean covers more than 70% of our planet, a total of 139 million square miles. An initiative launched on Tuesday aims to protect 5% of it in the next five years.
Blue Nature Alliance aims to restore 7 million square miles of ocean in five years


The ocean covers more than 70% of our planet, a total of 139 million square miles. An initiative launched on Tuesday aims to protect 5% of it in the next five years.