Environment

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There’s no sense in sugar-coating it: the world is facing an epic environmental challenge as our planet breaks temperature records thanks to heavy emissions of carbon dioxide (CO2) and other heat-trapping pollutants.   Which is why it’s so incredibly heartening – despite at least one superpower looking the other way – to see the the
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This is an excerpt from Macquarie University’s Tackling Global Challenges magazine. Read the full magazine here. Oceans are fundamental to life on Earth: they regulate our climate, support countless marine species and sustain billions of people. They are also surprisingly fragile and unknown, and that’s where Macquarie University is making a splash.   “Students often
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The Trump administration released a dire scientific report Friday calling human activity the dominant driver of global warming, a conclusion at odds with White House decisions to withdraw from a key international climate accord, champion fossil fuels and reverse Obama-era climate policies. To the surprise of some scientists, the White House did not seek to
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Dingoes face quite a few threats across Australia, including habitat loss, lethal control and interbreeding with domestic dogs – and because of that, the number of ‘pure’ dingoes has been dropping at an alarming rate. But a new genetic study says that dingoes in southeastern Australia might be particularly under threat, with research finding two
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China is in the midst of an all-out blitz on polluters flouting emissions standards, closing tens of thousands of factories in a massive effort to address the nation’s catastrophic pollution problems. Estimates of the crackdown suggest as much as 40 percent of China’s factories have been temporarily closed by safety inspectors, with officials from more
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For a long while it wasn’t clear whether the island’s native population originated in Polynesia or South America. And how can we explain its apparent paradox: the design, construction and transport of giant “moai” stone statues, a remarkable cultural achievement yet one carried out on a virtually barren island, which seemingly lacked both the resources
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It is rare to encounter a scientific fact that stirs widespread debate and distrust quite like the matter of climate change. Despite consensus among climate specialists about a theory that is supported by a mountain of facts from the physical, natural, and cultural sciences, the debate continues to be perpetrated by politicians, industrialists, academics, and