Hello Lykkers, have you noticed something peculiar on March 22nd? At 8:30 PM local time on March 22nd, millions of people around the world gathered to observe Earth Hour, a powerful demonstration of unity and commitment to our planet.

This event, organized by WWF, encouraged individuals to dedicate one hour of their time to nature and the future of the Earth.

In Italy alone, more than 200 monuments went dark, with 150 cities joining in the effort. In total, nearly 3 million hours were donated to this cause, showcasing Earth Hour as a significant global movement for environmental action.

Addressing the Dual Crises: Nature Loss and Climate Change

This year's Earth Hour served as a stark reminder of the twin crises the world faces: the loss of biodiversity and climate change. Nature is disappearing at an alarming rate, and the past year was officially the hottest on record.

The urgency for action has never been more pressing. In response, individuals and communities across 120 countries and territories contributed a collective 3 million hours, illustrating how both individual and collective actions can make a tangible impact. Earth Hour 2025 brought together people, businesses, and institutions in a beacon of hope for a more sustainable future.

Monuments and Landmarks Illuminate Solidarity

From iconic monuments to smaller communities, the symbolic act of switching off lights was observed globally. Famous landmarks such as the Sydney Opera House, Shanghai Tower, Seoul Tower, and the Burj Khalifa participated in this environmental show of solidarity.

Other notable sites included the Colosseum, Eiffel Tower, London Eye, Empire State Building, and Niagara Falls. These moments of collective action reinforced the message that protecting the environment is a shared responsibility that transcends borders.

The Call for Action from Global Leaders

UN Secretary-General António Guterres emphasized the urgency of addressing climate challenges. He reminded the world that the climate emergency is here and now, citing record-breaking temperatures and devastating environmental events such as wildfires and droughts.

Guterres stressed the need for a global transition from polluting fossil fuels to renewable energy sources as a critical step in mitigating the effects of climate change. "Please, join us and use your power to create a better world for all," he urged.

The Power of Collective Action

WWF International's Director-General, Kirsten Schuijt, expressed deep appreciation for the global participation in Earth Hour.

She highlighted the immense power of collective action, stressing how millions of people coming together for the environment inspire hope for a healthier planet. In a world that often feels divided, Earth Hour serves as a reminder that humanity can unite for a common cause—the well-being of the Earth. "Together, we are making a positive impact towards a more sustainable future," Schuijt said.

As Earth Hour continues to evolve, it inspires millions to take tangible steps beyond the event itself. The next edition will take place on Saturday, March 28, 2026, at 8:30 PM local time, with a call for even greater global participation. The movement is not just about one hour; it is about creating lasting change for a sustainable and secure future for the planet and its inhabitants.