This paper offers a constructive account of Sri Chinmoy’s philosophy of Nature and the environment, in the context of the modern stream of Vedāntic thought that also includes Sri Ramakrishna, Swami Vivekānanda and Sri Aurobindo. Sri Chinmoy affirms the ontological continuity of the Absolute and the manifested world, or “God the Creator” and “God the creation.” Nature is the universal and manifested aspect of God and the beauty of Nature is a revelation of the Divine. The paper explores Sri Chinmoy’s vision in relation to the views of Śaṅkara and Rāmānuja, focusing on an understanding of non-duality that does not devalue the world, and notes that Rāmānuja’s concept of the world as God’s “Body” is an image Sri Chinmoy also uses. The world is not an “illusion” but must be accepted and loved. Human destruction of the environment stems from ignorance of our oneness with the totality of existence and the resulting greed and desire for power. An ethics that embraces the intrinsic value of Nature and all beings requires that they must be loved and cared for, and celebrates the created world as the divine Līlā. © 2021, The Author(s), under exclusive licence to Springer Nature Switzerland AG.