Hagibis Drowns Japan

October 14, 2019

My next video will be about how climate change is weaponizing tropical cyclones.
For now..

Washington Post:

Typhoon Hagibis proved to be extraordinarily devastating for northern Japan when it struck this weekend, unleashing more than three feet of rain in just 24 hours in some locations, causing widespread flash flooding as well as river flooding. The storm has killed at least 58, according to the Japanese public broadcaster NHK.

In addition, high winds lashed Tokyo and Tokyo Bay, along with pounding surf and storm surge flooding as the storm, once a Category 5 behemoth, barreled across Honshu as the equivalent of a Category 2 and then a Category 1-equivalent storm.

One reason the storm caused such severe impacts is that the inner core of the typhoon, with its heaviest rains and highest winds, remained intact as it swept across Tokyo and dumped heavy rains across northeastern Japan as well. According to reporting from The Washington Post’s Simon Denyer, by Sunday, more than 20 rivers in central and northeastern Japan had burst their banks, flooding more than 1,000 homes in cities, towns and villages.

In Hakone, in Kanagawa Prefecture, 37.1 inches of rain fell in 24 hours on Saturday, setting a record for that location, according to the Japan Meteorological Agency. In addition, 27 inches fell in heavily forested Shizuoka Prefecture southwest of Tokyo. In higher elevations just west of downtown Tokyo, 23.6 inches of rain fell, which was also a record.

Some of the rains fell ahead of the storm, beginning Friday as warm and moist air moved into Japan from the southeast, with clouds from the typhoon covering nearly the entire Japanese archipelago. As the tropical air collided with higher elevations the air was forced to rise, cool and condense in a process known as orographic lift, causing a deluge that resulted in mudslides and sent rivers bursting over their banks.

As the core of the storm pulled away from Tokyo on Sunday, it dumped heavy rains across Toshigi as well as Fukushima Prefecture. Floodwaters there have raised concerns about radioactive contamination following the 2011 Fukushima nuclear disaster.

 

4 Responses to “Hagibis Drowns Japan”

  1. rhymeswithgoalie Says:

    A meter in 24 hours?

    They’re just being alarmists.

  2. dumboldguy Says:

    Poor planning on the bullet trains—-didn’t they have enough warning time to move them to higher ground?

  3. dumboldguy Says:

    Flooding in Japan? Tell it to the Indians, who have had the rainiest monsoon season in many years and are up to their bottoms in floods of their own.

    https://earthobservatory.nasa.gov/images/145703/unusual-monsoon-season-causes-flooding-in-india?src=nha

  4. redskylite Says:

    Further news from Fukushima in the N.Y.T, you may need to register, but can do for free).

    Typhoon Hagibis struck as the Japanese government and many municipal leaders were eager to declare Fukushima recovered from the 2011 crisis.


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