Every year on March 22, people around the world observe Earth Hour by switching off non-essential lights for an hour to highlight pressing environmental issues. This year the Worldwide Fund-India is celebrating Earth Hour 2025, with UN World Water Day, to emphasize the importance of collective action and for the conservation of the planet and its precious water resources. In the UAE, you can check out https://www.earthhour.ae/, if you want to be a part of the community.
When Was Earth Hour Introduced?
Earth Hour was first introduced in 2007 by the World Wide Fund for Nature (WWF) to inspire individuals and organizations to take action for the environment. As part of the initiative, participants turn off unnecessary electric lights from 8:30 to 9:30 PM, demonstrating their commitment to sustainability and climate awareness.

Environmental Impact
Although exact data on power conservation during Earth Hour is unavailable, the movement continues to make a significant impact worldwide. In 2024, it engaged people across more than 180 countries and territories, collectively saving over 1.4 million hours of electricity.
Since its inception, Earth Hour has evolved into a powerful global initiative, inspiring millions to take small yet meaningful steps toward environmental conservation. It serves as a symbol of hope, unity, and positive action, encouraging widespread participation.

‘Give an Hour for Earth’ Campaign
The initiative’s “Give an Hour for Earth” campaign makes involvement more engaging and accessible. Beyond simply switching off lights, it urges individuals to spend 60 minutes doing something beneficial for the environment—whether through personal passions or community-driven efforts—turning a symbolic gesture into tangible action for the planet.
Yves Calmette, Senior Director of Brand and Network Communications at Earth Hour Global, shared, “Earth Hour is all about making environmental action accessible, enjoyable, and meaningful. By aligning our actions with people’s passions and interests, we can inspire even more individuals to join the movement.” She emphasized that the team aims to surpass the number to 2 million hours this year. “Together, we can create a brighter, more sustainable future,” she concluded, as per reports.
How To Take Part In Earth Hour 2025
Anyone, anywhere can join this global movement. Here’s how you can make a difference:
Turn Off Non-Essential Lights – Switch off unnecessary lights for an hour to show your commitment to the planet.
Spread the Word – Share the message on social media and encourage friends and family to participate.
Adopt Sustainable Habits – Conserve water, use energy-efficient appliances, and make eco-friendly choices in daily life.
Join Community Events – Participate in local Earth Hour activities to raise awareness and engage with like-minded individuals.
Be a Voice for Change – Speak up about environmental issues and advocate for a greener future.
(Images used for illustrative purpose: Stock)