Explore the major threats to our blue planet and discover tools to harmonize humanity's relationship with the ocean. This book offers a unique perspective, merging analytical science with intuition to foster sustainable change. It addresses critical questions from the UN Ocean Decade, encouraging compassion, curiosity, and courage to navigate the future. Through a blend of scientific inquiry and artistic expression, including the ocean's voice, this guide aims to deepen awareness and inspire behavioral transformation for a healthier planet. This book provides an overview of major threats to our blue planet. But also tools for connecting facts and values to change our often destructive behavior towards nature. The solutions to achieving an ocean in harmony with man are within us, where compassion, curiosity, empathy, courage, and creativity are needed for sustainable change. Therefore, with this book, I want to arouse your curiosity and give the reader, the courage to face the future better by introducing tools for deep diving into our outer and inner world with many hidden resources. The book brings the reader into humans' challenges with the ocean and its future. It addresses some of the main questions in the United Nations Ocean Decade initiative that aims to change how humans deal with the ocean. This unique book will stimulate a broad way of thinking by connecting analytical science thinking and intuition. In the book's first part, art and dreams are used to connect science and art. This knowledge is then applied in part II of the book, written in two modes: a concerned science mode and an intuitive, artistic mode in which the ocean is given a voice. Part III illustrates how science and art can be connected to increase our awareness of the state of the ocean and support behavioral change. Keywords: Ocean, Humanity, Sustainability, Environmental Threats, Blue Planet, UN Ocean Decade, Science, Art, Intuition, Behavioral Change, Conservation.