In 2007 Sydney started the first ever Earth Hour event, by persuading as many businesses and individuals as possible to switch off their lights.
This year the city was almost completely engulfed in darkness; over two million individuals and more than two thousand businesses took part.
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Magician Richard Jones has won Britain's Got Talent 2016 after wowing the public with his amazing magic acts.
A medical tribunal found Dr Mark Bonar posed a "potential future risk of harm to patients".
After a lively start to the long weekend with torrential, thundery downpours - a drier night.