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Alaska’s rivers are turning rust-orange and scientists say the cause has been frozen for thousands of years
On a late-summer flight over northern Alaska’s Brooks Range, stretches of river that should look like glass suddenly appear stained the colour of iron oxide. From above, they resemble rust spreading ...
In some of the most remote parts of Alaska, rivers that once flowed crystal clear now run a striking orange, signaling a dramatic environmental shift. A study published in Communications Earth & ...
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