With perspectives on climate change becoming more polarised, debates can often descend into vilification, oversimplifications, and division. There is a critical need for more constructive dialogues. Dialogues on Climate Change is a new journal that seeks to facilitate these constructive dialogues with a unique open peer commentary publishing model. It will foster rigorous critical thinking on all climate change topics by bringing different perspectives within and between disciplines into productive conversations with one another. In doing so, it seeks to advance our shared understanding of climate change science and scholarship and inspire more effective climate action. We look forward to hearing from you, the readers, about this exciting undertaking, and about your ideas for Article Forums which will help us in our goal of generating better dialogues on climate change.