![Global GDP growth is projected to increase to around 3.5 per cent in 2017 and 3.7 per cent in 2018 from 3 per cent in 2016.](http://web.archive.org./web/20170920183452im_/https://www.fairfaxstatic.com.au/content/dam/images/g/p/j/3/e/r/image.related.square.80x75.gyl4yo.10rdjm.png/1505925206937.jpg)
![Sydney temperatures are expected to climb into the 30s this weekend.](http://web.archive.org./web/20170920183452im_/https://www.fairfaxstatic.com.au/content/dam/images/g/y/g/a/y/b/image.related.square.80x75.gykxjh.11w2dh.png/1505902720251.jpg)
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