Earth Hour conveys a powerful environmental message celebrated globally by urging individuals to switch off non-essential lights for one hour. This annual initiative promotes awareness and action against climate change while encouraging individuals and organizations to reflect on their energy consumption. Through collective participation, Earth Hour fosters a sense of community commitment towards sustainability and responsible living. It empowers people to advocate for environmental protection and inspires long-term behavioral changes contributing to a healthier planet, emphasizing the need for collective responsibility toward the environment.