Children and young people (henceforth referred to as young people) are one of the groups most affected by climate change and are at the forefront of climate action. Yet, there is scarce evidence on how young people navigate the challenges presented by climate change using their personal strengths and the resources accessible to them. This study aimed to address this gap by drawing on qualitative data from workshops with 31 young people between 12 and 22 years of age from metropolitan Melbourne and a bushfire-risk region in Victoria, Australia. An inductive thematic analysis of workshop transcripts showed that participants had progressively become aware of climate change in an increasingly uncertain world and sought to gain a sense of connection, agency, and hope. Participants aimed to achieve the latter by becoming aware of opportunities for climate actions in everyday life and developing themselves as agents of change. We discussed our findings from a developmental perspective to gain a better understanding of how supporting young people in learning about and acting on climate change can benefit their mental health and sense of agency.