Polar vortex in the US and Australian heatwave: A tale of two continents | news.com.au — Australia's leading news site
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Australian hot and dry extremes induced by weakenings of the stratospheric polar vortex | Nature Geoscience
9News Melbourne on Instagram: “An icy polar blast is set to sweep most of Australia from today. South Australia, Victoria, New South Wales and Queensland will be hit by…”
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