For days, the rain came down in sheets, pounding Beijing and areas around it in what the government said was the heaviest deluge China’s capital had seen since record keeping began 140 years ago. When the extreme downpour finally stopped on Tuesday, most of Beijing had been spared the worst — but partly because officials made sure the floodwaters went elsewhere. Officials in Hebei Province, which borders Beijing, had opened flood gates and spillways in seven low-lying flood control zones to prevent rivers and reservoirs from overflowing in Beijing and…
Tag: Levees and Dams
A New Hydropower Boom Uses Pumped Storage, Not Giant Dams
For a century, hydroelectric power has been synonymous with gigantic dams — feats of engineering that provide renewable energy but displace communities and destroy ecosystems. New research released Tuesday by Global Energy Monitor reveals a transformation underway in hydroelectric projects — using the same gravitational qualities of water, but typically without building large, traditional dams like the Hoover in the American West or Three Gorges in China. Instead, a technology called pumped storage is rapidly expanding. These systems involve two reservoirs: one on top of a hill and another at…
Chinese Worker in Pakistan Is Arrested on Blasphemy Charges
ISLAMABAD, Pakistan — A Chinese worker on a dam project in northern Pakistan has been arrested and imprisoned on accusations of blasphemy, in a rare case of a foreigner being swept up in Pakistan’s harsh and controversial blasphemy laws. The Chinese man was identified in a Pakistani police report as “Mr. Tian” and described as a transportation supervisor at the Dasu hydropower project, led by China’s Gezhouba Group construction and engineering company. The police report, which was obtained by The New York Times, said the man was on a field…