Talking about climate change in schools is essential because young people need to be informed and prepared to face one of the greatest challenges of our time. Schools play a key role in shaping critical thinking and fostering a sense of responsibility toward the planet. Understanding the causes and effects of climate change also enables students to envision solutions and take action for a more sustainable future. Each of us has an important role to play: even small actions can make a difference. We can reduce waste, avoid single-use plastics, choose sustainable modes of transportation, or support environmentally friendly practices. When adopted by many, these actions create a significant positive impact. Acting for the planet is not just a responsibility—it is a way to build a fairer and more livable world for everyone.