Waves of torrential rainfall drenched California into the new year. Snowpacks in the Sierra Nevada Mountains have swelled to more than 200% their normal size, and snowfall across the rest of the Colorado River Basin is trending ...
Environment
Feb 1, 2023
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We've built our cities to be vulnerable to—and exacerbate—major weather events such as the one we saw in Auckland on Friday. While almost no city in the world could fully escape the effects of four months' worth of rain ...
Environment
Jan 31, 2023
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Swimming in rivers, creeks and lakes can be a fun way to cool off in summer. But contamination in natural waterways can pose a risk to human health.
Environment
Jan 30, 2023
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With widespread La Niña flooding in the Murray-Darling Basin, common carp (Cyprinus carpio) populations are having a boom year. Videos of writhing masses of both adult and young fish illustrate that all is not well in our ...
Plants & Animals
Jan 23, 2023
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13
As damaging as it was for more than 32 trillion gallons of rain and snow to fall on California since Christmas, a worst-case global warming scenario could juice up similar future downpours by one-third by the middle of this ...
Environment
Jan 19, 2023
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Thousands of the world's large dams are so clogged with sediment that they risk losing more than a quarter of their storage capacity by 2050, UN researchers said Wednesday, warning of the threat to water security.
Environment
Jan 11, 2023
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An enormous cyclone gyrating off California's coast was dumping rain Wednesday, threatening further floods and landslides in the already sodden state.
Environment
Jan 11, 2023
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Relentless storms were ravaging California again Tuesday, the latest bout of extreme weather that has left 14 people dead and prompted evacuation of a star-studded town home to Britain's Prince Harry and wife Meghan Markle.
Environment
Jan 10, 2023
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The Los Angeles River roared to life this week as a series of powerful storms moved through the Southland. In Long Beach, 3 feet of water shut down the 710 Freeway in both directions, while flooding in the San Fernando Valley ...
Environment
Jan 9, 2023
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Tidal marshes are wetlands that are covered with incoming tidal water twice a day. These marshes may be as small as narrow fringe along a tidal creek or miles across in estuaries with adjacent flat landscapes. There are nearly ...
Ecology
Jan 3, 2023
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