Ключевые слова: 2021, activism, activist, argentina, awareness, back, buenos aires, change, climate, conservation, crisis, demonstration, earth, echo, ecology, editorial, emergency, environment, environmental, environmentalist, fff, fridays for future, future, global, green, hope, i protested, logo, logotype, march, movement, people, person, planet, politics, rally, revolution, shirt, strike, student, sustainability, symbol, unknown, unrecognizable, utopia, warming, world, young, youth,