Saturday, July 13, 2019

‘A floodier future’: Scientists say records will be broken

https://www.apnews.com/86d5cb43a2f84f569b4990f1a233b98f

By WAYNE PARRYJuly 10, 2019

The federal government is warning Americans to brace for a “floodier” future.

Government scientists predict 40 places in the U.S. will experience higher than normal rates of so-called sunny day flooding this year because of rising sea levels and an abnormal El Nino weather system.

A report released Wednesday by the National Oceanic and Atmospheric Administration predicts that sunny day flooding, also known as tidal flooding, will continue to increase.

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The report predicted that annual flood records will be broken again next year and for years and decades to come from sea-level rise.

“Flooding that decades ago usually happened only during a powerful or localized storm can now happen when a steady breeze or a change in coastal current overlaps with a high tide,” it read.

The nationwide average frequency of sunny day flooding in 2018 was five days a year, tying a record set in 2015.

But the East Coast averaged twice as much flooding.

The agency says the level of sunny day flooding in the U.S. has doubled since 2000.

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