The powerful earthquake sparking fires near Japan's northern coast, shaking buildings, causing alarms to ring and homes to sway, >> triggering tsunami waves and panic. >> The full extent of the damage and injuries still not clear. The magnitude 7.6% quake putting communities on alert up and down the Pacific coast.90,000 people urged to evacuate to higher ground and many did. >> Japan's Prime Minister Sai Takichi saying the government is putting people's lives first. Officials said there were no problems so ...

Japanese authorities lifted all tsunami warnings after a powerful magnitude-7.5 quake struck off the coast of Aomori, in the northeast of the country https://t.co/LtpdMclkKx ...

Breaking news in Japan. A tsunami advisory is now in effect following a powerful 7.6% magnitude earthquake. >> The quake struck about 50 miles off the country's northern coast.Thousands of people have been evacuated. >> The biggest fear is that this may not be over yet, that there could still be further tremors, further earthquakes. There are power lines down in some areas.Uh train services have been suspended. Some 90,000 people have been told to evacuate their homes. It's probably not until the sun comes ...

and tsunami warnings issued following a 7.6% magnitude earthquake. It struck off the country's northeastern coast about 30 m below sea level. This video shows shaking in stores and apartments.Local reports say that the nuclear power plants are conducting safety checks now. The government has issued evacuation orders for tens of thousands of people who live near the coastline. NBC News meteorologist Bill Karens joins us now.Uh, Bill, tell us more about the location of this massive quake and how it could cont ...

Geopolitical & Disaster Risk - A 7.6-magnitude earthquake triggered a tsunami warning for Japan's east coast [1]

Japan issued a tsunami warning for the country’s northern prefectures of Aomori, Hokkaido and Iwate after a magnitude-7.6 quake struck off the northeast coast https://t.co/uzusx8xHV0 ...

There's a reason we use a Japanese word for a catastrophic seismic ocean wave. Japan has had more tsunamis than any place else on Earth. And the massive 9.0% know earthquake 9 days ago and the subsequent tsunami has left nearly 8,500 people dead, some 13,000 missing and nearly a half a million homeless. And it leaves Japan teetering on the edge of a nuclear crisis that has already resulted in measurable amounts of radioactivity turning up in milk, drinking water, and in some crops. Scott P and a 60 Minutes ...

Bill Karens, you're exactly the person I want to talk to. First of all, this is an earthquake that struck off the coast of Russia, yet the tsunami warnings were threatening the west coast of the US. How is that possible.Well, it was scary because people didn't know what was coming. And when the geologists and the tsunami experts are the ones that are saying we just don't know yet, that's when it really got everyone's attention. And that's when even the government officials and like the governor of Hawaii, t ...

Natural Disaster & Safety Advisory - Chinese Foreign Ministry Consular Department advises Chinese citizens to be cautious when traveling to Japan and stay away from high-risk areas such as the coast [1] - Tsunami has reached 22 prefectures in Japan, with a tsunami of 1.3 meters observed in some areas [1] - Japan Meteorological Agency revised the magnitude of the earthquake near Kamchatka Peninsula to 8.7 and upgraded the tsunami warning [2] - A tsunami of 30 centimeters was observed in northern Hokkaido [2]

Tsunami Causes and Characteristics - Tsunamis are triggered by sudden, large-scale ocean displacement, often from earthquakes [2] - Tsunami waves can travel at speeds exceeding 500 mph (approximately 805 km/h) in the open ocean [2] - Wave height can increase dramatically in shallower waters, potentially surpassing 100 ft (approximately 30 meters) [3] Impact and Consequences - Tsunamis can cause devastating flooding in coastal areas, destroying infrastructure [3] - Floodwaters can persist for days, posing drowning risks and pulling victims out to sea [4] - The 2004 Indonesian tsunami resulted in approximately 230,000 fatalities [4] - The 2011 Tohoku tsunami, triggered by a 9.0 magnitude earthquake, caused nearly 20,000 deaths and a nuclear disaster [5] Detection and Warning Systems - NOAA (National Oceanic and Atmospheric Administration) operates DART, a high-tech system for tsunami tracking and warning [6] - DART utilizes tsunameters on the ocean floor and surface buoys to monitor water pressure changes [6] - NOAA issues four levels of alerts, with the highest level (warning) indicating imminent or ongoing impact, requiring immediate evacuation to higher ground [7] Safety Measures - During a tsunami warning, individuals should immediately evacuate to higher ground [7][8]