Chinese planes are firing rods into the sky to bring more rainfall to its crucial Yangtze River, which has dried up in parts, as swaths of the nation fall into drought and grapple with the worst heat wave on record.
Several regions on the Yangtze have launched weather modification programs, but with cloud cover too thin, operations in some drought-ravaged parts of the river’s basin have remained on standby.
The Ministry of Water Resources said in a notice on Wednesday that drought throughout the Yangtze river basin was “adversely affecting drinking water security of rural people and livestock, and the growth of crops.”
On Wednesday, central China’s Hubei province became the latest to announce it would seed clouds, using silver iodide rods to induce rainfall.
At least 4.2 million people in Hubei have been affected by a severe drought since June, Hubei’s Provincial Emergency Management Department said Tuesday. More than 150,000 people there have difficulties accessing drinking water, and nearly 400,000 hectares of crops have been damaged because of high temperatures and drought.
The Yangtze is just one of many rivers and lakes across the northern hemisphere that are drying up and shrinking amid relentless heat and low rainfall, including Lake Mead in the US and the Rhine River in Germany. These extreme weather conditions have been supercharged by the human-induced climate crisis, driven by burning fossil fuels.
Communities often rely on these bodies of water for economic activity and governments are having to intervene with adaptation measures and relief funds, costing huge amounts of money.
China is deploying such funds and developing new supply sources to deal with the impacts on crops and livestock. Some livestock has been temporarily relocated to other regions, the Ministry of Finance said earlier this week, adding it would issue 300 million yuan ($44.30 million) in disaster relief.
To boost downstream supplies, the Three Gorges Dam, China’s biggest hydropower project, will also increase water discharges by 500 million cubic meters over the next 10 days, the Ministry of Water Resources said Tuesday.
The heat also forced authorities in the southwestern province of Sichuan — home to around 84 million people and a key manufacturing hub — to order the shutdown of all factories for six days this week to ease a power shortage.
Source: CNN