You can use a Green and Cream Climate Change Poster whenever you want to raise awareness about the pressing issue of climate change. This poster can be displayed in public places, such as community centers, schools, and government buildings. It can also be used at events, rallies, and protests related to climate change advocacy. The poster's design and color scheme make it eye-catching and easy to read, making it a great tool for educating people about the impact of climate change on our planet. Overall, a Green and Cream Climate Change Poster serves as a potent tool to encourage people to take action to combat climate change.