Mountain Research and Development Journal
As participation in outdoor recreation continues to grow, it raises a number of questions about user crowding, conflict, and behavior change. Trailhead parking lots, like this one in Kananaskis Country, Alberta, often reach, and sometimes exceed, full capacity. Photo by K. Bellefeuille

Advancing Evidence-Based Decision-Making in Large Landscape Conservation Through the Social Sciences: A Research Agenda for the Yellowstone to Yukon Region