COMET is a free, practitioner-focused repository of field-proven, cost-effective methods for monitoring conservation progress — grounded in both scientific and Indigenous ways of knowing. COMET addresses a key challenge in conservation practice: access to practical, adaptable monitoring techniques that help organizations measure impact, track progress, and improve results over time. Why do we need COMET? The conservation community has made huge advances in providing practitioners with vital guidance on a) rigorous, results-focused conservation planning, and b) evidence of what conservation actions in which contexts have proven effective. To advance further, this community needs: 1) publicly available sources of practical guidance…