Natural Disasters > Earthquake and Tsunami

Tracking since May 19, 2026 · Latest signal Apr 22, 2026 · 69 matched data points

Overall sentiment

Positive 0% (0)Negative 100% (69)Neutral 0% (0)

Daily sentiment

Claims (20)

Claims contributing to this aggregate. Confirmed negative claims count as negative impact; confirmed positive claims count as positive impact.

A powerful earthquake off the coast of Japan has triggered tsunami alerts and warnings, posing a significant threat to coastal regions.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: The occurrence and impact of the earthquake and tsunami alerts44 matched entries44 confirmed0 disputed0 neutral0 unclear

A powerful earthquake struck off the northern Japanese coast, prompting tsunami warnings for Iwate, Aomori, and Hokkaido.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026 - Apr 22, 2026Target: A powerful earthquake struck off the northern Japanese coast, prompting tsunami warnings for Iwate, Aomori, and Hokkaido.40 matched entries40 confirmed0 disputed0 neutral0 unclear

A powerful earthquake off the northern Japanese coast has triggered tsunami warnings for several northern regions.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: A powerful earthquake off the northern Japanese coast has triggered tsunami warnings for several northern regions.39 matched entries39 confirmed0 disputed0 neutral0 unclear

A powerful earthquake with a magnitude of 7.4 struck off the northern coast of Japan, prompting tsunami warnings in Iwate, Aomori, and Hokkaido.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: The occurrence and impact of the earthquake and tsunami39 matched entries39 confirmed0 disputed0 neutral0 unclear

A powerful earthquake off Japan's northern coast triggered tsunami alerts and evacuation warnings.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: A powerful earthquake off Japan's northern coast triggered tsunami alerts and evacuation warnings.38 matched entries38 confirmed0 disputed0 neutral0 unclear

A powerful earthquake with a magnitude of 7.5 struck off the northern coast of Japan, prompting tsunami warnings for Iwate, Aomori, and Hokkaido prefectures.

Parent: Natural DisastersEntity: Earthquake and TsunamiSub-entity: Northern JapanImpact: negativeDate: Apr 20, 2026Target: The occurrence and impact of the earthquake and tsunami38 matched entries38 confirmed0 disputed0 neutral0 unclear

A powerful earthquake off the northern coast of Japan has triggered tsunami alerts in multiple regions.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: A powerful earthquake off the northern coast of Japan has triggered tsunami alerts in multiple regions.37 matched entries37 confirmed0 disputed0 neutral0 unclear

A powerful earthquake off the northern coast of Japan has triggered tsunami alerts in several regions.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: A powerful earthquake off the northern coast of Japan has triggered tsunami alerts in several regions.37 matched entries37 confirmed0 disputed0 neutral0 unclear

A 7.4 magnitude earthquake off the coast of Japan triggered tsunami warnings for several regions.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: A 7.4 magnitude earthquake off the coast of Japan triggered tsunami warnings for several regions.20 matched entries20 confirmed0 disputed0 neutral0 unclear

A powerful earthquake with a magnitude of 7.5 struck off the northern coast of Japan, prompting tsunami warnings and urging residents to avoid coastal areas.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: The occurrence and impact of the earthquake and tsunami20 matched entries20 confirmed0 disputed0 neutral0 unclear

A powerful earthquake off the northern coast of Japan has triggered a tsunami alert, raising concerns about potential coastal impacts.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: The occurrence and potential consequences of the earthquake and tsunami alert.19 matched entries19 confirmed0 disputed0 neutral0 unclear

A powerful earthquake with a magnitude of 7.5 occurred off the northern coast of Japan, leading to a tsunami alert and evacuation orders in the Sanriku region.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: A powerful earthquake with a magnitude of 7.5 occurred off the northern coast of Japan, leading to a tsunami alert and evacuation orders in the Sanriku region.19 matched entries19 confirmed0 disputed0 neutral0 unclear

A magnitude 7.4 earthquake has occurred off the coast of northern Japan, leading to a tsunami warning with waves up to three meters expected on the coasts of Iwate and central Hokkaido.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: The occurrence and impact of the earthquake and tsunami18 matched entries18 confirmed0 disputed0 neutral0 unclear

A magnitude 7.4 earthquake in northern Japan has triggered a tsunami warning, posing a significant threat to the region.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: A magnitude 7.4 earthquake in northern Japan has triggered a tsunami warning, posing a significant threat to the region.14 matched entries14 confirmed0 disputed0 neutral0 unclear

A magnitude 7.5 earthquake off Japan's coast has triggered a tsunami warning, posing a risk to the islands of Honshu and Hokkaido.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: The occurrence and impact of the earthquake and tsunami warning.5 matched entries5 confirmed0 disputed0 neutral0 unclear

A potential mega-quake in northern Japan has been issued as an alert following a M7.5 tremor that has triggered a tsunami.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: Potential mega-quake and tsunami in northern Japan5 matched entries5 confirmed0 disputed0 neutral0 unclear

A 7.4-magnitude earthquake off the coast of Japan has triggered a tsunami warning, posing a risk to coastal regions.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 20, 2026Target: The occurrence and impact of the earthquake and tsunami2 matched entries2 confirmed0 disputed0 neutral0 unclear

A 7.5-magnitude earthquake off the coast of Northern Japan triggered tsunami warnings for Iwate, Aomori, and Hokkaido.

Parent: Natural DisastersEntity: Earthquake and TsunamiImpact: negativeDate: Apr 22, 2026Target: The occurrence and impact of the earthquake and tsunami2 matched entries2 confirmed0 disputed0 neutral0 unclear

A M7.5 earthquake off the Sanriku coast caused an 80 cm tsunami observed at Iwate's Kudamatsu Port, prompting tsunami warnings for parts of Iwate, Aomori, and Hokkaido.

A significant earthquake in Japan's Northeast region has triggered tsunami warnings, posing a threat to coastal communities.