Environment·20/4/2026Resumen IA 7.4 Magnitude Earthquake Strikes Northern Japan, Tsunami Warning Issued
A 7.4 magnitude earthquake struck northern Japan on Monday, triggering tsunami warnings for waves up to three meters. The quake hit at 4:53 pm local time in the Pacific Ocean off Iwate Prefecture. Prime Minister Sanae Takaichi urged immediate evacuation and established a crisis management team. No immediate damage was visible, and the government was assessing casualties. Japan experiences about 1,500 earthquakes annually and accounts for 18% of global seismic activity.