From the "death hole" in Bac Kan to the warning of exploiting resources in limestone areas

    Linh Chi - Dương Anh |

    From the series of "death pits" that appeared in Kim Lu commune (Na Ri, Bac Kan), experts have pointed out the scent of sustainable resource exploitation in limestone areas.

    Linh Chi - Dương Anh
    TIN LIÊN QUAN
    The death hole continuously appeared surrounding the mountainous village of Bac Kan. Photo: Nguyen Hoan.

    A series of death holes surround the mountainous village of Bac Kan

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    Bac Kan - Many death holes have appeared consecutively in Kim Lu commune (Na Ri), causing cracks in houses and broken fences, forcing many households to evacuate urgently.

    Experts suspect that the death hole in Bac Kan appeared due to geological factors and mineral exploitation. Photo: Nguyen Hoan

    Suspected gold mining causes death holes in Bac Kan

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    Bac Kan - A series of dead holes (Na Ri) are unusually connected. Experts question the possibility of gold mining activities in the past.

    There are no results after many days of searching for the victim who fell into a death hole in Bac Kan. Photo: Nguyen Hoan.

    The water level of the death hole rose again, obstructing the search for missing people in Bac Kan

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    Bac Kan - The water level in the death hole on National Highway 3B (Na Ri) suddenly rose again, eliminating the efforts to drain water for many days.

    Lai Chau police used a specialized boat to conduct rescue operations after a heavy rain that flooded more than 70 houses. Photo: Lai Chau Police

    1 person was hit to death by lightning, 1 person was swept away by floods in the North

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    According to the report, 1 person was beaten to death by lightning, 1 person was swept away by floodwaters in the North.

    Mr Trump's stance has delayed the new draft sanctions against Russia. Photo: Xinhua

    Mr. Trump delays the bill to impose 500% tax on Russian partners

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    Mr Trump's stance has prevented US Senators from pushing for a bill to sanction Russia.

    Scene of the plane crash in Tennessee (USA). Photo: VNA

    Plane crashes in the US, many victims hospitalized

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    The plane crashed shortly after takeoff from the Tullahoma regional airport in Tennessee (USA) at around 0:45 on June 9, Hanoi time.

    5 new points on health insurance take effect from July 1, 2025. Graphics: Linh Dan

    5 new points on health insurance take effect from 1.7.2025

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    From July 1, 2025, many new regulations on health insurance will take effect, directly affecting people's rights to medical examination and treatment.

    This year, pedagogical majors continue to increase their appeal, with high competition rates. Photo: Anh Duc

    Hanoi National University of Education removes academic performance requirements for 2025 admission

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    Hanoi National University of Education has just announced information on university admissions in 2025, which has been adjusted compared to the plan announced in January 2025.

    Hố tử thần liên tiếp xuất hiện bủa vây bản làng vùng cao Bắc Kạn. Ảnh: Nguyễn Hoàn.

    A series of death holes surround the mountainous village of Bac Kan

    Nguyễn Hoàn |

    Bac Kan - Many death holes have appeared consecutively in Kim Lu commune (Na Ri), causing cracks in houses and broken fences, forcing many households to evacuate urgently.

    Chuyên gia nghi vấn hố tử thần ở Bắc Kạn xuất hiện do yếu tố địa chất và khai thác khoáng sản. Ảnh: Nguyễn Hoàn

    Suspected gold mining causes death holes in Bac Kan

    Nguyễn Hoàn |

    Bac Kan - A series of dead holes (Na Ri) are unusually connected. Experts question the possibility of gold mining activities in the past.

    Chưa có kết quả sau nhiều ngày tìm kiếm nạn nhân rơi xuống hố tử thần ở Bắc Kạn. Ảnh: Nguyễn Hoàn.

    The water level of the death hole rose again, obstructing the search for missing people in Bac Kan

    Nguyễn Hoàn |

    Bac Kan - The water level in the death hole on National Highway 3B (Na Ri) suddenly rose again, eliminating the efforts to drain water for many days.