Earth Hour is an annual event that encourages individuals and communities to switch off non-essential lights for one hour as a symbol of their commitment to the planet. Started by the World Wildlife Fund (WWF) in 2007, Earth Hour is now celebrated in over 190 countries and has become a powerful platform for raising awareness about climate change and the importance of sustainability. Beyond the symbolic gesture of turning off the lights, Earth Hour inspires people to take concrete actions towards reducing their ecological footprint and promoting a more sustainable way of life. From energy conservation to waste reduction, from green advocacy to community engagement, Earth Hour has become a global movement for a better future. So join the millions of people around the world who are making a difference today and every day, and let us continue to celebrate Earth Hour and beyond!