do you know about the case of dead fish on the sea recent days not. As I understand it, caused by an industrial zone in Ha Tinh discharge waste water into the sea. This creates a serious marine pollution: the dead sea creatures washed ashore, sea contamination. According to media reports, the heavy metals chromium concentrations in seawater at Lang Co beach exceeded permitted levels and that can lead to cancer.
Untreated wastewater, discharged directly into the rivers and lakes, causing them to be heavy pollution. Some rivers filled with garbage, pitch black even odor alone as An Cuu River, O Lau Ngu Ha River ....
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