A mining accident is an accident that occurs during the process of mining minerals or metals. Thousands of miners die from mining accidents each year, especially from underground coal mining, although accidents also occur in hard rock mining. Coal mining is considered much more hazardous than hard rock mining due to flat-lying rock strata, generally incompetent rock, the presence of methane gas, and coal dust. Most of the deaths these days occur in developing countries, and rural parts of developed countries where safety measures are not practiced as fully.
Vale S.A. is a Brazilian multinational corporation engaged in metals and mining and one of the largest logistics operators in Brazil.
The Chindwin River is a river flowing entirely in Myanmar, and the largest tributary of the country's main river, the Ayeyarwady. Its official name is also spelled Chindwinn.
Hpakant is a town in Hpakant Township, Kachin State of the northernmost part of Myanmar (Burma). It is located on the Uyu River 350 km north of Mandalay in the middle of one of the world's most inhospitable and malaria infested jungles, cut off for several months a year during the monsoons. It is famous for its jade mines which produce the world's best quality jadeite.
The Uyu River, also pronounced Uru River, is a river in northern Myanmar, formerly Burma. It is a major tributary of the Chindwin River, itself the largest tributary of the country's chief river, the Ayeyarwady. Its source lies in the Hukawng Valley of Kachin State, and it takes a southwesterly course through a fertile and well irrigated valley. It enters the Chindwin on the left bank at Homalin in Sagaing Division.
An industrial accident at a caustic waste reservoir chain took place at the Ajkai Timföldgyár alumina plant in Ajka, Veszprém County, in western Hungary. On 4 October 2010, at 12:25 CEST (10:25 UTC), the northwestern corner of the dam of reservoir number 10 collapsed, freeing approximately one million cubic metres of liquid waste from red mud lakes. The mud was released as a 1–2 m (3–7 ft) wave, flooding several nearby localities, including the village of Kolontár and the town of Devecser. Ten people died, and 150 people were injured. About 40 square kilometres (15 sq mi) of land were initially affected. The spill reached the Danube on 7 October 2010.
The jade trade in Myanmar consists of the mining, distribution, and manufacture of jadeite—a variety of jade—in the nation of Myanmar (Burma). The jadeite deposits found in Myanmar's northern regions are the source of the highest quality jadeite in the world, noted by sources in China going as far back as the 10th century. Chinese culture places significant weight on the meaning of jade; as their influence has grown in Myanmar, so has the jade industry and the practice of exporting the precious mineral.
The following lists events that happened during 2015 in the Republic of the Union of Myanmar.
The Mariana dam disaster, also known as the Bento Rodrigues or Samarco dam disaster, occurred on 5 November 2015, when the Fundão tailings dam at the Germano iron ore mine of the Samarco Mariana Mining Complex near Mariana, Minas Gerais, Brazil, suffered a catastrophic failure, resulting in flooding that devastated the downstream villages of Bento Rodrigues and Paracatu de Baixo, killing 19 people. The extent of the damage caused by the tailings dam collapse is the largest ever recorded with pollutants spread along 668 kilometres (415 mi) of watercourses.
On 21 November 2015, a major landslide in Hpakant, Kachin State, northern Myanmar killed at least 116 people near a jade mine, with around 100 more missing.
Events of 2019 in Myanmar xxx
The Brumadinho dam disaster occurred on 25 January 2019 when Dam I, a tailings dam at the Córrego do Feijão iron ore mine, 9 kilometres (5.6 mi) east of Brumadinho, Minas Gerais, Brazil, suffered a catastrophic failure. The dam is owned by Vale, the same company that was involved in the 2015 Mariana dam disaster. The dam released a mudflow that advanced through the mine's offices, including a cafeteria during lunchtime, along with houses, farms, inns, and roads downstream. 270 people died as a result of the collapse, of whom 259 were officially confirmed dead, in January 2019, and 11 others reported as missing, whose bodies had not been found.
On 22 April 2019, a landslide triggered the collapse of a jade mine near Maw Wun Kalay, Hpakant, Kachin State, Myanmar, trapping at least 54 miners. The deaths of four miners were confirmed, along with the later deaths of two rescue workers. The remaining miners are presumed to be dead.
Events of 2020 in Myanmar.
Soe Htut is Burmese military officer and incumbent Minister for Home Affairs of Myanmar. Soe Htut is a career soldier, and currently holds the rank of Lieutenant General.
On 2 July 2020, a major landslide at the Wai Khar jade mining site in the Hpakant area of Kachin State, Myanmar, killed between 175 and 200 miners in the country's deadliest-ever mining accident. At 06:30 local time (MMT) heavy rains triggered the collapse of a heap of mining waste, which came tumbling down into a lake. This generated a 6.1-meter (20 ft) wave of mud and water that buried those working at the Wai Khar mine. The miners killed or injured by the landslide were independent "jade pickers", who scavenge tailings from larger operators and who live in ramshackle quarters at the base of large mounds of rubble.
In the early morning of July 28, 2019, a landslide in a Hpakant jade mine killed at least 17 people, leaving others missing and two injured. The people killed were workers from Yarzahtarni Jade Mining Company, local police, and others unaffiliated with the mine.
On December 22, 2021, a landslide occurred at a jade mine in the township of Hpakant in Kachin State, Myanmar. The landslide killed at least three, and left at least 70 to 100 missing.
