Pantheism is popular in modern spirituality and new religious movements, such as Neopaganism and Theosophy.Carpenter, Dennis D. (1996). "Emergent Nature Spirituality: An Examination of the Major Spiritual Contours of the Contemporary Pagan Worldview". In Lewis, James R., Magical Religion and Modern Witchcraft. Albany: State University of New York Press. . p. 50. Two organizations that specify the word pantheism in their title formed in the last quarter of the 20th century. The Universal Pantheist Society, open to all varieties of pantheists and supportive of environmental causes, was founded in 1975. The World Pantheist Movement is headed by Paul Harrison, an environmentalist, writer and a former vice president of the Universal Pantheist Society, from which he resigned in 1996. The World Pantheist Movement was incorporated in 1999 to focus exclusively on promoting naturalistic pantheism – a strict metaphysical naturalistic version of pantheism, considered by some a form of religious naturalism. It has been described as an example of "dark green religion" with a focus on environmental ethics.Bron Raymond Taylor, "Dark Green Religion: Nature Spirituality and the Planetary Future", University of California Press, 2010, pp. 159–160.
