About Br. Mark Mackey, S.J.
Br. Mark Mackey, S.J., is a Jesuit brother in formation in the Midwest Province. He currently teaches environmental science and ecospirituality at Loyola University Chicago’s School of Environmental Sustainability.
Entries by Br. Mark Mackey, S.J.
Sign up now to connect with the Jesuit network and learn how you can learn, educate, pray, and advocate for justice year-round.
T: (855) 789-2004
Ignatian Solidarity Network
1 John Carroll Blvd.
University Heights, OH 44118
The Ignatian Solidarity Network (ISN) is a national social justice network inspired by the spirituality of St. Ignatius of Loyola. ISN was founded in 2004 and is a lay-led 501(c)3 organization working in partnership with Jesuit universities, high schools, and parishes, along with many other Catholic institutions and social justice partners.