Update warns there is a 70% chance of the climate system developing before the end of this year, raising the risk of heatwaves and bushfires
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The Bureau of Meteorology has placed Australia on “El Niño alert”, warning there is now a 70% chance of the climate system developing before the end of this year.
El Niño tends to reduce rainfall and push up daytime temperatures in winter and spring, increasing the risk of bushfires, heatwaves and coral bleaching on the Great Barrier Reef.
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