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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.
- Pollution control improves water quality in the Yangtze
In 2015, 81.8 percent of the national monitoring stations...
- China's Yangtze River sees improved water quality in 2023 - China Daily
In 2023, the quality of the water in 95.6 percent of...
- Pollution control improves water quality in the Yangtze
In 2015, 81.8 percent of the national monitoring stations located in the Yangtze River Basin reported "fairly good" water quality, according to the Ministry of Ecology and Environment.
3 kwi 2024 · In 2023, the quality of the water in 95.6 percent of sections of the Yangtze River Economic Belt had stood above Grade III -- an increase of 1.1 percentage points year on year, said the NDRC official. The Chinese government attaches great importance to conservation of the Yangtze.
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 the...
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.
1 sie 2021 · China's river water quality patterns and underlying covariates were characterized at a national scale to evaluate the recent progress and on-going challenges in river management.
30 maj 2021 · For major rivers, including the Yangtze and Yellow rivers, 83.8 percent of the water quality was graded Class I to III in the first four months, up 1.5 percentage points year on year, and 2.1 percent was graded Class V, down 1.1 percentage points year on year.
