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Saving Straddie’s Sand
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Published May 7, 2020
After seven decades, sand mining operations have stopped in Australia’s North Stradbroke Island.
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New Ground for an Ancient City
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Published April 2, 2020
The fast-growing city of Cairo has spilled onto desert plains well beyond the lush floodplain of the Nile River.
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Rivers Are Getting Less Icy
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Published February 19, 2020
The window of time available to make and use ice roads is closing.
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How Cancún Grew into a Major Resort
Published January 24, 2020
Once one of the poorest regions of Mexico, Cancún is now a bustling tourist city with millions of visitors each year.
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Tracking Amazon Deforestation from Above
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Published December 19, 2019
Satellites have played a key role in monitoring and reducing the rate of deforestation in the rainforest.
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Spotting the Spotted Owl: 30 Years of Forest Disturbance
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Published December 23, 2019
Wildfires make a significant mark on the bird’s nesting and roosting habitat.
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Spotting the Spotted Owl: 30 Years of Habitat Change
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Published December 18, 2019
Maps of forest cover type show where the composition and structure of the forest is sufficient for the threatened species to nest and roost.
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Assateague on the Move
Published October 9, 2019
Assateague, Chincoteague, and Wallops provide a rare example of overlapping barrier islands. All of them are constantly in motion.
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