The Sky Tower and Harbour Bridge in Auckland, New Zealand were the first to go dark at 8:30pm local time (7:30am GMT). Famous landmarks further east in Asia and Europe then joined in as the clock ...

Iconic landmarks and city skylines around the world ... The rolling blackout began in New Zealand, where Auckland's Sky Tower and Harbour Bridge, along with Wellington's parliament buildings ...

The Sydney Opera House, Gardens by the Bay in Singapore and the London Eye all briefly cut their lights for the yearly WWF campaign.