The Climate Sign


The climate sign, like the peace sign, brings people together around a shared value. As climate change is the greatest challenge of our era, the climate sign unites people for climate action. When we use the climate sign, we recognize climate change as an opportunity for global collaboration, creativity, and innovation. Climate groups, world leaders, and individuals can use the sign to show they stand for action on climate change and are ready to address this shared challenge.

 The climate sign is accessible to you and everyone, anywhere, anytime. To learn more about the climate sign campaign, visit