The Independent<\/a><\/em> provides more: “The highest temperature ever experienced in Sydney was 45.8\u00b0 Celsius in 2013. In 2009 in Melbourne the mercury hit a record high of 46.4\u00b0 Celsius. Dr Lewis called for immediate work to be done to reduce the chance of extreme seasonal temperatures. … The study used new modelling and observation methods to predict how extreme temperatures could become more frequent.”<\/p>\nExactly what “adaption” to heat waves with +50\u00b0 Celsius temperatures would entail isn’t exactly clear … or if legitimate adaption would be possible at those temperatures. It could well be the case that regular heatwaves with such highs would effectively shut cities down and kill a fair number of people — regardless of the actions taken to mitigate damage.<\/p>\n","protected":false},"excerpt":{"rendered":"
Australia’s largest cities could begin experiencing extreme heatwaves with +50\u00b0 Celsius temperatures within the relatively near term (within the next ~20 years), even if international climate change and greenhouse gas emissions reductions goals are met, according to a recent study published in the journal Geophysical Research Letters. 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Ayre","author_link":"https:\/\/planetsave.com\/author\/nathan\/"},"uagb_comment_info":227,"uagb_excerpt":"Australia’s largest cities could begin experiencing extreme heatwaves with +50\u00b0 Celsius temperatures within the relatively near term (within the next ~20 years), even if international climate change and greenhouse gas emissions reductions goals are met, according to a recent study published in the journal Geophysical Research Letters. 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