Call of the BlueWatching and recording the gradual dismantling of life, beauty, and diversity in our oceans is a torturous experience for scientists. Our oceans function as earth's organs and our survival depends on their health. Yet in the last fifty years, half of coral reefs have disappeared, only ten percent of large fish remain, and many species are on the brink of collapse. Unsustainable fishing practices, pollution including twenty million tons of plastic