23 MARCH 2025 – At 8:30 pm local time on 22nd March, millions of people around the world came together for Earth Hour in an inspiring show of unity and commitment to our planet. As of today, nearly 3 million hours have been given for Earth,with Earth Hour also trending in over 31 countries, reaffirming Earth Hour as a powerful global movement for environmental action ..read more

The largest global environmental movement Earth Hour returns for its 19th edition with the Biggest Hour for Earth as it unites millions around the world in celebration of our planet ..read more

24 MARCH – Yesterday, at 8:30 pm local time (23rd March), millions of people around the world united for the 18th year of Earth Hour in support and celebration of our planet. As of today 6:00 AM GMT, supporters from more than 180 countries and territories collectively contributed over 1.4 million hours, making this year's Earth Hour the biggest hour for Earth yet, with many more hours to follow as celebrations are still happening in many places ..read more

The largest global environmental movement Earth Hour returns for its 18th edition with the Biggest Hour for Earth as it unites millions around the world in celebration of our planet. Earth Hour 2024 returns by providing 60 minutes of global unity around the world, in support and celebration of our planet. In an increasingly divided world, Earth Hour serves as a beacon of positivity, hope, and inspiration to rally as many people as possible, in particular people who are not fully engaged with the environmental crisis yet.  While all landmarks will switch off, individuals are invited t ..read more

As we embark on the journey into 2024, it's a moment for reflection, a time to ponder the events of the past year, evaluating personal achievements and unfulfilled aspirations. It's an opportunity to consider how to put our best foot forward, shaping the upcoming year to be truly ours. This introspective period is not only about personal growth but also a time when many individuals make resolutions geared towards environmental consciousness, such as embracing a more planet-friendly diet, prioritizing time in nature over screen time, or opting for public transport instead of reaching for the c ..read more

Singapore (22 Feb 2024) - Earth Hour, the world’s largest grassroots environmental movement, proudly announced Seiko Epson Corporation (“Epson”) as its first-ever international corporate partner ..read more

Global leaders, celebrities, individuals, youth groups and businesses from over 190 countries and territories came together at 8:30pm on Saturday 25 March, to Give an Hour for Earth, with 410,000 hours of planet-positive activities pledged as part of Earth Hour’s ‘Hour Bank’. The United Nations Secretary-General António Guterres, South Korea’s Choi Si Won from boyband Super Junior, one of the world’s youngest climate activists, Tanzanian Activist, Sharon Ringo and Malaysian singer-songwriter Zee Avi were among the many influential leaders and celebrities who supported Earth Hour 2023, as pa ..read more

The world’s largest grassroots movement for the environment, Earth Hour, will this year create The Biggest Hour for Earth, with more people than ever set to Give an Hour for Earth. Global superstars are expected to take part, including Malaysian singer-songwriter Zee Avi, Miss Universe Pia Wurtzbach, and German musician Peter Schilling. South Korea’s Choi Si Won, from boy band Super Junior is also expected to show his support for Earth Hour 2023. Landmarks across the world are also expected to take part in Earth Hour’s iconic switch off moment, including the Sydney Opera House, China's ..read more

  Global leaders, celebrities, individuals, youth groups and businesses from 192 countries and territories came together at 8:30pm on Saturday 26 March, to stand in solidarity for both people and planet. UN Secretary-General António Guterres, HRH Prince of Wales, Canadian Prime Minister Justin Trudeau, Chinese supermodel Liu Wen, astronaut André Kuipers and International musician and environmental campaigner Ellie Goulding, were among the many influential leaders and celebrities who supported Earth Hour 2022, drawing attention to the event. Landmarks including Sydney Opera House, Be ..read more

SINGAPORE - 24 March 2022 – Earth Hour, the world’s largest grassroots movement for the environment, is set to unite millions of people around the world to show solidarity for both people and planet. Taking place at a particularly crucial moment in time, this year’s event invites people around the globe to unite in a moment of reflection on our relationship with each other and our collective home ..read more