Japan upgrades tsunami warningIn the aftermath of a series of powerful earthquakes off the coast of Russia's Kamchatka Peninsula, Japan has upgraded its tsunami warning system. ET and was felt slightly in Japan [1].In response to the quake, the JMA issued a tsunami advisory for Japan, warning of potential waves up to 3.28 feet along the Pacific coast. The advisory was later upgraded to a tsunami warning, indicating a significant threat to coastal areas. The USGS and the Pacific Tsunami Warning Center also issued tsunami advisories and watches for various regions, including the Hawaiian Islands and parts of Alaska [2].The upgrade in the tsunami warning system reflects Japan's commitment to improving its disaster preparedness. The JMA's efforts to enhance its warning system are a testament to the country's dedication to disaster risk reduction and resilience.References:[1] https://www.usatoday.com/story/news/world/2025/07/29/magnitude-8-7-earthquake-russia-tsunami-alert/85432493007/[2] https://www.huffpost.com/entry/japan-tsunami-warning-kamchatka-peninsula_n_68896863e4b0a1d180aeb4d2?origin=top-ad-recirc[3] https://www.cnn.com/2025/07/29/asia/russia-earthquake-intl-hnk[4] https://www.cbsnews.com/news/fukushima-nuclear-plant-clean-up-faces-new-delay-radioactive-material/

Source: Huffington Post July 30, 2025 01:13 UTC