The book highlights the dilemma of the planet earth. It is all about the protection, preservation, management, or restoration of wildlife and natural resources, significance of cleanliness in Islam, highest standard of personal hygiene, increasing biodiversity by human activities, ecological crisis of the world, and, ill effects and the after-effects of disturbing the ecosystem, from Quranic point of view. Thus, the subject is comprehensive according to the teachings of Islam with a deeper and broader meaning. The unchecked and unlimited erosion of natural resources and the diffusion of industrial carbon waste must be scientifically, socially, legally, and responsibly controlled to restore the natural balance in the ecosystem. It requires an internationally dynamic and holistic approach ranging from economics, law, social sciences, and ethics.