Earth Hour Campaign

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  Lights Out Around The Globe For Earth Hour Environmental Campaign

  The Eiffel Tower, the Sydney Opera House and even the ancient Acropolis in Athens were plunged into darkness for an hour on Saturday as part of a global campaign to raise awareness about climate change and its impact on the planet's vanishing plant and animal life.

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  World Cities Go Dark As Earth Hour Climate Campaign Circles Globe

  The Sydney Opera House, the Eiffel Tower and Moscow's Red Square were among the world landmarks to go dark Saturday, as part of a global campaign to raise awareness about the impacts of climate change.

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  Earth Hour 2018: Cities Go Dark As Global Climate Campaign Kicks Off

  The Sydney Opera House, the Eiffel Tower and Moscow's Red Square were among the world landmarks to go dark Saturday, as part of a global campaign to raise awareness about the impacts of climate change.

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  Blog: At 11 Tonight, The Dinosaurs Arrived. Look What We Did

  So for one hour tonight, at 8.30, people are asked to turn off their lights. It's Earth Hour, and in the last ten years, this initiative by the WWF is perhaps the world's largest environment event encompassing 7,000 towns and cities and millions of people. The initiative was started as an awareness campaign on climate change. While that is still th...

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  Lights Out As Earth Hour Kicks Off

  Hong Kong's iconic skyline dimmed and the sails on Sydney's Opera House went dark today, as lights on landmarks across Asia were switched off for the global climate change awareness campaign Earth Hour.

• Lights off for Earth Hour's global crowdfunding call

  Lights went off in thousands of cities and towns across the world on Saturday for the annual Earth Hour campaign, which is aiming to raise money via the Internet for local environmental projects.

• Millions begin switching off for 'Earth Hour'

  Sydney's skyline plunged into darkness on Saturday as the city cut its lights for the "Earth Hour" campaign against climate change, kicking off an event which will travel around the globe.

• 'Earth Hour' to be observed on Saturday across 150 countries

  From Sydney Harbour Bridge, Buckingham Palace and the Brandenburg Gate to the Burj Khalifa tower, the Empire State Building, the Taj Mahal and Table Mountain, some of the world's greatest landmarks will briefly darken on Saturday night for Earth Hour, a campaign now becoming a broader vehicle for green activism.

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  When the "like" button harms our planet

  Green groups are stroking the very problem they want solved by using social networking to drive their campaign for Earth Hour.

• When the "like" button harms our planet

  Green groups are stroking the very problem they want solved by using social networking to drive their campaign for Earth Hour.

• Earth Hour dilemma: When the 'like' button harms the planet

  Green groups around the world are turning to social networking to drive their campaign for Earth Hour on Saturday, when lights are turned off for an hour to signal concern about global warming.

• Vidya Balan asks people to support climate change campaign

  Vidya Balan appealed to the people to take part in a global campaign to raise awareness towards the need to take action on climate change.