This video shows areas around the world turning off their lights for Earth Hour.
Shown in the video are Bangkok, Beijing, Kuala Lumpur, Jakarta, Moscow, Doha and Zagreb.
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Rain will slowly edge into Scotland, reaching Northern Ireland by Thursday afternoon. There will be plenty of cloud across the UK.
Clashes between rival supporters marred West Ham's EFL Cup fourth round win over Chelsea at the former Olympic Stadium
Jane Beedle, Andrew Smyth, and Candice Brown went head-to-head in a closely contested royal themed final.