A traffic police officer guides residents to cross a flooded road with a rope during heavy rainfall in Zhengzhou, Henan province, China July 20, 2021. Picture taken July 20, 2021. (China Daily via REUTERS)
BEIJING 鈥� At least 25 people have died in China鈥檚 flood-stricken central province of Henan, a dozen of them in a subway line in its capital Zhengzhou, and more rains are forecast for the region.
About 100,000 people have been evacuated in Zhengzhou, an industrial and transport hub, where rail and road links were disrupted. Dams and reservoirs have swelled to warning levels and thousands of troops are taking part in the rescue effort in the province.
Twelve people died and more than 500 were pulled to safety after a subway tunnel flooded, state media reported, while social media images showed train commuters immersed in chest-deep waters in the dark and one station reduced to a large brown pool.
鈥淭he water reached my chest,鈥� a survivor wrote on social media. 鈥淚 was really scared, but the most terrifying thing was not the water, but the diminishing air supply in the carriage.鈥�
An aerial view shows the flooded areas following heavy rainfall in Zhengzhou, Henan province, China July 21, 2021. Picture taken with a drone. (cnsphoto via REUTERS)
The rain halted bus services in the city of 12 million people about 650 km (400 miles) southwest of Beijing, said a resident surnamed Guo, who had to spend the night at his office.
鈥淭hat鈥檚 why many people took the subway, and the tragedy happened,鈥� Guo told Reuters.
At least 25 people have died in the torrential rains that have lashed the province since last weekend, with seven missing, officials told a news conference on Wednesday.
Media said the dead included four residents of the city of Gongyi, located on the banks of the Yellow River like Zhengzhou, following the widespread collapse of homes and structures because of the rains.
More rain is forecast across Henan for the next three days, and the People鈥檚 Liberation Army has sent more than 5,700 soldiers and personnel to help with search and rescue.
From Saturday to Tuesday, 617.1 mm (24.3 inches) of rain fell in Zhengzhou, almost the equivalent of its annual average of 640.8 mm (25.2 inches).
People wade through floodwaters on a road amid heavy rainfall in Zhengzhou, Henan province, China July 20, 2021. (China Daily via REUTERS)
The three days of rain matched a level seen only 鈥渙nce in a thousand years鈥�, the Zhengzhou weather bureau said.
Like recent heatwaves in the United States and Canada and extreme flooding seen in western Europe, the rainfall in China was almost certainly linked to global warming, scientists told Reuters.
鈥淪uch extreme weather events will likely become more frequent in the future,鈥� said Johnny Chan, a professor of atmospheric science at the City University of Hong Kong.
鈥淲hat is needed is for governments to develop strategies to adapt to such changes,鈥� he added, referring to authorities at city, province, and national levels.
鈥楩lood prevention difficult鈥�
Many train services were suspended across Henan, a logistics hub with a population of about 100 million. Highways have also been closed and flights delayed or canceled.
By Wednesday, media said food and water supplies had run out for hundreds of passengers stranded on a train that had stopped just beyond the city limits of Zhengzhou two days earlier.
Roads were severely flooded in a dozen cities of the province.
鈥淔lood prevention efforts have become very difficult,鈥� President Xi Jinping said in a statement broadcast by state television.
Dozens of reservoirs and dams breached danger levels.
Local authorities said the rainfall had caused a 20-meter breach in the Yihetan dam in the city of Luoyang west of Zhengzhou, and that the dam could collapse at any time.
In Zhengzhou itself, where about 100,000 people have been evacuated, the Guojiazui reservoir had been breached but there was no dam failure yet.
Chinese companies, insurers, and a state-backed bank said they had offered donations and emergency aid to local governments in Henan amounting to 1.935 billion yuan ($299 million).
Schools, hospitals cut off
Taiwan鈥檚 Foxconn, which operates a plant in Zhengzhou assembling iPhones for Apple, said there was no direct impact on the facility.
China鈥檚 largest automaker, SAIC Motor, warned of short-term impact on logistics at its plant there, while Japan鈥檚 Nissan said production at its factory had been suspended.
Schools and hospitals were marooned and people caught in the floods flocked to shelter in libraries, cinemas, and museums.
鈥淲e鈥檝e up to 200 people of all ages seeking temporary shelter,鈥� said a staffer surnamed Wang at the Zhengzhou Science and Technology Museum.
鈥淲e鈥檝e provided them with instant noodles and hot water. They spent the night in a huge meeting room.鈥�
After the First Affiliated Hospital of Zhengzhou, the city鈥檚 largest, lost all power, officials raced to find transport for about 600 critically ill patients.
The neighboring province of Hebei issued a storm alert for some cities, including Shijiazhuang, its capital, warning of moderate to heavy rain from Wednesday.
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