Christianity has a long historical tradition of reflection on nature and human responsibility. Christianity has a strong tendency toward anthropocentrism, as emphasized in the early environmentalist critique of Lynn Townsend White, Jr.. While some Christians favor a more biocentric approach, Catholic officials and others seek to retain an emphasis on humanity while incorporating environmental concerns within a framework of Creation Care. Christian environmentalists emphasize the ecological responsibilities of all Christians as stewards of God's earth.
Green Christianity is a broad field that encompasses Christian theological reflection on nature, Christian liturgical and spiritual practices centered on environmental issues, as well as Christian-based activism in the environmental movement. Within the activism arena, green Christianity refers to a diverse group of Christians who emphasize the biblical or theological basis for protecting and celebrating the environment. The term indicates not a particular denomination, but a shared territory of concern.