BEIJING — China raised its highest tropical cyclone alert on Wednesday as Typhoon Muifa approached the densely populated Yangtze River Delta, with Shanghai and other cities canceling flights and trains and suspending work at busy ports.
All flights at Shanghai’s Pudong and Hongqiao airports were canceled, while the city of Hangzhou to the southwest of Shanghai will halt domestic flights from the evening.
Flights at Zhoushan and Ningbo airports, in the coastal province of Zhejiang, were also canceled, while the ship bunkering hub shared by both cities temporarily suspended discharging and loading oil, and ordered tankers to stay at anchorages.
The Yangtze Delta in eastern China is the country’s most prosperous region, with Shanghai the nation’s financial and commercial capital and neighboring cities important centers of industry. The Ningbo-Zhoushan port and port of Shanghai are among the busiest in the world by cargo tonnage handled.
Shanghai earlier issued an advisory warning that wind gusts and heavy rain were expected until Thursday. The mega city of 25 million people took safety measures a step further by announcing plans to limit speeds for ground elevated trains or even close stations, and warned of train delays to ensure safety in affected areas while keeping other sections operating.
Muifa is expected to move northwest at a speed of 20-25 kmh (12-15 mph) and make landfall along coastal cities in Zhejiang province on Wednesday evening, then pass through Hangzhou Bay to make a second landfall in Shanghai, according to forecasters.
Chinese financial magazine Caixin reported that Muifa was the strongest typhoon in the Yangtze River Delta in a decade, which meteorologists said was caused by this year’s unusually hot weather and high temperatures in the East China Sea.
Zhejiang authorities issued a “red warning” for flash floods in several areas, the highest warning level in China’s four-tier typhoon warning system.
The national weather forecaster said there was a high risk of flooding of small and medium-sized rivers in parts of Zhejiang. (Reporting by Albee Zhang, Liz Lee and Beijing newsroom; Writing by Bernard Orr; Editing by Michael Perry, Raju Gopalakrishnan and Kim Coghill)