News tagged with earth hour

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Australia's Sydney darkens for tenth Earth Hour

Australia's iconic Sydney Opera House and Harbour Bridge went dark on Saturday night, as the Earth Hour campaign to switch off lights to call for action on climate change began rolling out across the planet, organisers said.

dateMar 19, 2016 in Environment
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Sydney switches off for Earth Hour

Sydney's Opera House and Harbour Bridge plunged into darkness Saturday for the Earth Hour environmental campaign, among the first landmarks around the world to dim their lights for the event.

dateMar 29, 2014 in Environment
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Lights go off around globe for Earth Hour

New York's Empire State Building, the Eiffel Tower in Paris, and the Sydney Opera House were plunged into darkness for the annual Earth Hour campaign, leading a global effort to raise awareness about climate change.

dateApr 01, 2012 in Earth Sciences
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Asia turns off lights for Earth Hour

Australia's Sydney Harbour Bridge and Opera House were plunged into darkness on Saturday for the annual Earth Hour campaign, leading a global effort to raise awareness about climate change.

dateMar 31, 2012 in Earth Sciences
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