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24 gru 2021 · China's lakes and rivers have seen significant improvement in water quality over the past three years thanks to the promotion of a "river and lake chief" system, officials from the Ministry of Water Resources said on Wednesday.
3 kwi 2024 · The Yangtze River, the longest waterway in China, saw further improvement in its water quality in 2023 as the country continued its efforts to protect this river, an official said Tuesday.
6 dni temu · China has made great progress in conserving and restoring the ecosystem of the Yangtze River in its wide-ranging efforts to protect Asia’s longest watercourse, according to Huang Runqiu, Minister of Ecology and Environment.
30 sie 2021 · A system that rewards efforts to improve water quality in rivers has been introduced in more regions of China after it proved effective in conserving key watercourses.
A massive Chinese water diversion project has transferred about 49.4 billion cubic meters of water to the country's drought-prone north over the past seven years-roughly equal to the annual runoff of the Yellow River, the country's second-longest river-the Ministry of Water Resources said on Sunday.
6 cze 2023 · In 2022, a national investigation of 3641 sampling sites in rivers, lakes, and reservoirs across China showed that 12.1% of sampling sites had water quality lower than Class III according to...
28 cze 2021 · For major rivers, including the Yangtze River and the Yellow River, 83.5 percent of the water quality was graded Class I to III in the first five months, up 1.2 percentage points year-on-year, and 2 percent was graded Class V, down 0.8 percentage points year-on-year.
