Over the past six weeks more than 100 intense and long-lived wildfires have been recorded burning north of the Arctic Circle, an “unprecedented” event since record-keeping began on such events. The fires have been most severe in Alaska and Siberia, and since the start of June have been responsibleread more

Deadly wildfires are raging around the globe again this year, driven by heat waves and dry conditions exacerbated by global warming. Major fires in Australia, Europe, North America and Russia have prompted states of emergency and calls for assistance from the international community, and the conditions in Sweden have resulted in wildfires occurring north of the Arctic Circle.
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Adding to the list of animals that make use of tools, it turns out that Australian raptors deliberately set fires to flush out prey, picking up burning sticks from an existing fire and dropping them onto dry grass to start a new conflagration. Although this is news to modern science, stories of this behavior are interwoven into Aboriginal culture, from knowledge that spans back through the millennia.
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