"The Bureau of Meteorology (BoM) initially claimed the adjustments were part of its quality control procedures. But bureau chief executive Andrew Johnson later told Environment Minister Josh Frydenberg that investigations had found a number of cold-weather stations were not “fit for purpose” and would be replaced."
Aussie temperature tampering scandal: “Smart cards” filter out coldest temperatures. Full audit needed ASAP! - 'The story changes: first it was quality control, then equipment failure, now a smart card?'
Harvard Mag: These are all important questions—but even they ignore a central certainty that no one appears to be addressing: what Dan Schrag calls “climate change’s dirty little secret.” “Even if we could become carbon-neutral tomorrow,” says the director of the Harvard University Center for the Environment, “the climate will keep changing for thousands of years, the ice sheets will keep melting, and the seas will continue to rise.”
Climate Depot's Marc Morano: "So now an allegedly esteemed Harvard professor admits that controlling the climate is futile. Are we supposed to be surprised at this 'secret' that climate skeptics have always known? Even the climate activists will now have to concede that the climate will not stop changing if we refuse to enact the UN Paris pact and the Green New Deal."
Philip Stott, professor emeritus of Biogeography at the University of London, points out that “climate change is governed by hundreds of factors, or variables, and the very idea that we can manage climate change predictably by understanding and manipulating at the margins one politically-selected factor [CO2], is as misguided as it gets. It's scientific nonsense."