Climate activism is the effort to raise awareness and promote action against climate change. Activists work to inform people about the dangers of global warming and advocate for policies that protect the environment. They often organize events, protests, and campaigns to encourage individuals and governments to reduce carbon emissions and adopt sustainable practices. Many climate activists, like Greta Thunberg, inspire others through their passionate speeches and actions. They emphasize the importance of protecting our planet for future generations. By uniting communities and pushing for change, climate activists aim to create a healthier, more sustainable world for everyone.