More than 1 million residents of eastern China, including those in Shanghai, were evacuated as Typhoon Dolphin made landfall on the east coast [1].

The storm represents the strongest tropical cyclone to hit China this year, bringing a combination of heavy rain, strong winds, and flooding [4, 6]. The scale of the evacuation and the resulting infrastructure shutdowns highlight the vulnerability of China's densely populated coastal economic hubs to extreme weather.

Authorities ordered the mass movement of people to ensure public safety as the storm approached on Aug. 8 [3, 4]. The impact was felt most acutely in Shanghai and surrounding provinces, where the storm disrupted critical transportation networks [1, 2].

Flight operations in Shanghai faced significant disruptions. Reports on the number of cancelled flights vary, with some sources citing 1,400 cancellations [2] and others stating 1,300 [7].

Before reaching China, Typhoon Dolphin tracked through Japan, where it caused localized damage. The storm left six people injured [1]. Power outages were widespread in Japan, with more than 50,000 buildings losing electricity [1].

Local officials in China continued to monitor flooding risks as the storm weakened after landfall [6]. Emergency services remained on alert to manage the aftermath of the storm's surge and rainfall.

More than 1 million residents of eastern China, including those in Shanghai, were evacuated

The intensity of Typhoon Dolphin underscores a growing pattern of severe weather events affecting the East Asian coastline. By forcing the evacuation of over a million people and paralyzing one of the world's busiest aviation hubs in Shanghai, the event demonstrates how single weather systems can cause immediate, large-scale economic and logistical disruptions in the region.