Ключевые слова: activist, awareness, banner, campaign, carbon, change, child, climate, climate change, climate change banner, crisis, crowd, demonstration, destruction, disaster, earth, eco, ecology, editorial, environment, environmental, fight, freedom, future, global, global warming, government, green, group, manifestation, march, nature, outside, people, planet, politics, pollution, porto, poster, protest, sign, society, street, strike, student, sustainability, urban, warming, young, youth,