Every year, we countdown together across the globe to celebrate Earth Hour and take one iconic action. The non-essential lightings of the Changi Control Tower were switched off from 8.30pm – 9.30pm tonight, joining the WWF's #BiggestHourForEarth movement which involves 178 countries and territories worldwide. 🌎🌱 Together, we can build a safer and more sustainable air hub. Earth Hour #EarthHour | Civil Aviation Authority of Singapore

109 reactions · 47 shares | #EarthHour kicks off tonight!  Join millions of people around the world in solidarity with our one shared home  by switching off the lights. Let's #ShapeOurFuture — one where people and nature thrive together  March 26th at 8.30pm, wherever you are. | Earth Hour | Facebook

Earth Hour 2024 aimed to create the Biggest Hour for Earth with its call-to-action, “Give an hour for Earth." It encourages participants from all walks of life, around the world, to share their commitment to the planet by dedicating one hour to fun, and planet-supportive activities. From learning about nature by watching documentaries to embracing eco-friendly practices and sustainable diets, community tree planting initiatives, and clean-ups, there was something for everyone. Collectively 42 Co