LAUSR

ABSTRACT Movement scholars commonly treat persistent commitment as an aspect of activism that is set in motion when recruits join a group or organization. To investigate the phenomenon of sustained activist commitment that exists separately from or in addition to organizational membership, I examine activist commitment to environmental causes. I base this analysis on thirty open-ended interviews, averaging eighty minutes, with activists whose persistent commitments to environmental causes range from ten to fifty years. I (a) identify patterns that long-term environmental activists express in their personal biographies and activist trajectories, (b) generate insights about commitment mechanisms that exist independently of organizational membership, (c) discuss how existing conceptions of activist commitment might be extended. I recommend that scholars look beyond organizational ties to pinpoint specific mechanisms that produce and sustain activist commitment to causes. I find that committed environmental activists link their activism to strong connections with nature, biographical influences, individual tactics, and personal missions rather than to organizations.