FORGOTTEN HISTORY: Earth hour - Caught on Camera

Earth hour turns 20 at pivotal moment in climate action

From the Sydney Opera House to the world, the 20th anniversary of Earth Hour comes at a critical time in the global response to climate change.

AAP · Mar 27

Lights go out on famous monuments around the world to mark Earth Hour

Major cities around the world marked Earth Hour on Saturday night, shrouding some of humanity's most famous monuments in darkness.

Euronews · Mar 23, 2025

Campaigners urge Government to strengthen action on nature ahead of Earth Hour

Landmarks across the world, including Buckingham Palace in the UK, will go dark for an hour on Saturday for WWF’s annual campaign.

The Independent UK · Mar 21, 2025

Earth Hour 2022: Here’s how Dubliners can participate and switch off

The annual tradition started by the World Wildlife Fund back in 2007 as a way to raise climate change awareness

Dublin Live · Mar 26, 2022

Mumbai saves 30MW power during Earth Hour

MUMBAI: The city witnessed an overall drop of around 30 megawatts (MW) of electricity between 8.30pm and 9.30pm in view of the Earth Hour observed by the citizens on Saturday.

The Times of India · Mar 26, 2022

Earth Hour: When is it and how is it being commemorated?

Earth Hour has become a ‘catalyst for positive environmental impact’, organisers state

The Independent UK · Mar 26, 2022