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Typhoon Co-May and Earthquake Trigger Widespread evacuations and Tsunami Warnings across Eastern Asia

Strategic Insights

— 1 min read

Widespread evacuations were underway in eastern China and eastern Asia as Typhoon Co-May made landfall, triggering a powerful earthquake that sent tsunami warnings across multiple countries. The emergency response was triggered by a quake measuring 8.1 magnitude that hit 119km east-southeast of Petropavlovsk-Kamchatsky, prompting fears of significant coastal damage. China's Tsunami Warning Centre initially predicted waves up to one meter to hit the eastern coastline, including Shanghai, prompting authorities to urge residents to move to higher ground. The storm brought heavy rainfall and localized flooding to the port city of Zhoushan, prompting emergency management officials to raise the response status to 'Level III'.

Key Takeaways:

  • More than 280,000 people were relocated in Shanghai and surrounding regions due to Typhoon Co-May.
  • Hundreds of flights and ferry operations were cancelled as the storm whipped eastern China with heavy rains.
  • Tsunami warnings were issued for Shanghai, Zhoushan, and the Chinese coast, prompting evacuations and precautions.
  • The earthquake triggered warnings and evacuations in Taiwan, the Philippines, Indonesia, and other Pacific Rim nations.
  • Japan was on high alert, with over a million residents evacuated across 133 municipalities along its Pacific coast.
  • The Tokyo Electric Power Company evacuated all workers from the Fukushima Daiichi nuclear power plant.
  • US authorities issued tsunami warnings and watches for the Hawaiian archipelago, Alaska, and the Pacific coasts of California, Oregon, and Washington states.
  • Initial assessments suggested no significant property damage or casualties in China as of late Wednesday morning.

Statistics:

  • The earthquake had a magnitude of 8.1 and struck at a depth of 20.7km.
  • Waves up to 1 meter were expected to reach parts of the Chinese eastern coastline.
  • Over 1 million residents were evacuated in Japan due to tsunami warnings and precautions.
  • 133 municipalities in Japan were affected by the tsunami warnings and evacuations.
  • No significant property damage or casualties were reported in China as of late Wednesday morning.

Sources:

  • The earthquake occurred at 20.7km deep and had a magnitude of 8.1 (AP News)
  • The quake was centered about 119km east-southeast of Petropavlovsk-Kamchatsky ( seismological agencies)
  • China's Tsunami Warning Centre predicted waves up to one meter to hit the eastern coastline (CNN)
  • Hundreds of flights and ferry operations were cancelled as the storm whipped eastern China (Xinhua)
  • Over 1 million residents were evacuated in Japan due to tsunami warnings and precautions (NHK)

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