Bastiaan Rutjens is an assistant professor of psychology at the University of Amsterdam. He studies what leads to distrust in science. 

Fazlun Khalid is the founder of the Islamic Foundation for Ecology and Environmental Sciences, which seeks to increase environmental activism within the global Muslim community.

Tomás Insua is the co-founder and executive director of the Global Catholic Climate Movement. Insua grew up in Argentina and now lives in Rome. He can be contacted through Reba Elliott, the organization’s communications director.

Yu Yang co-authored a 2018 study on the relationship between religious beliefs and environmental behaviors in China. Yu works in the department of public administration at Southeast University in Nanjing, China.

Saffet Abid Catovic is a Muslim environmental leader. He co-founded Green Muslims of New Jersey and helped launch the Islamic Society of North America’s Green Masjid Task Force. In 2018, he shared his efforts to offset the carbon footprint of his pilgrimage to Mecca with Sojourners. Imam Catovic serves as Washington office director for the […]

The Rev. Robert “Bud” Grant is an environmental theology professor and Catholic priest at St. Ambrose University in Davenport, Iowa.

Victoria Loorz is pastor of the Church of the Wild in Oak View, Calif., a faith community that meets in the wilderness and focuses on encountering God through nature.

Emily Wirzba is a legislative representative on sustainable energy and the environment with the Friends Committee on National Legislation, a nonpartisan, Quaker organization.

The Rev. Ambrose Carroll is co-founder of Green the Church and pastor of The Church by the Side of the Road in Berkeley, Calif.