Minamata disease sometimes referred to as Chisso-Minamata disease is a neurological syndrome caused by severe mercury poisoning. Symptoms include ataxia, numbness in the hands and feet, general muscle weakness, loss of peripheral vision, and damage to hearing and speech.
Trade and Environment Database (TED) Case Study – Minamata Disaster ... The Issue Over 3,000 victims have been recognized as having “Minamata Disease.” It has taken some of these people over thirty years to receive compensation for this inconceivable ... Minamata is a small factory town dominated by the Chisso Corporation. The town faces
3/19/2009 · A short clip about industrial mercury poisoning at Minamata Bay, Japan. A short clip about industrial mercury poisoning at Minamata Bay, Japan. Skip navigation Sign in. Search.
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Minamata disease sometimes referred to as Chisso-Minamata disease is a neurological syndrome caused by severe mercury poisoning. Symptoms include ataxia, numbness in the hands and feet, general muscle weakness, narrowing of the field of vision and damage to hearing and speech.
5/30/2011 · 1959 - 1969Official government recognition On 26 September 1968, the government finally issued an official conclusion as to the cause of Minamata disease: “Minamata disease is a disease of the central nervous system, a poisoning caused by long-term consumption, in large amounts, of fish and shellfish from Minamata Bay.
Chisso submits spinoff plan to secure Minamata compensation [Japan] Author: Japan Today. Chisso Corp, the chemical maker responsible for the mercury-poisoning Minamata disease, submitted a business reform plan to the government Friday, featuring a scheme to spin off all its business operations to secure compensation costs for patients.
Minamata disease resulted from environmental exposure to methylmercury through contaminated fish and shellfish consumption; i.e., it is different from the case of workers who were engaged in production of methylmercury compounds at a seed disinfectant plant in England (Hunter & Russell, 1954).This disaster, occurring in the vicinity of Minamata Bay in Kumamoto prefecture (Figure 1), was first ...
In total, 205 patients, who had been diagnosed with Niigata Minamata disease according to the diagnostic criteria, were enrolled in the study. They had been diagnosed with Niigata Minamata disease between 1968 and 1997 by a Niigata Minamata disease-certifying physician (HS).
4/25/2017 · Minamata disease is a neurological syndrome sometimes known as Chisso-Minamata disease. The disease was first discovered in 1956 in Minamata, in the Kumamoto prefecture of Japan. The disease was caused when methylmercury from the chemical factory of Chisso Corporation was released into the industrial wastewater.
The outbreak of methylmercury poisoning in the geographic areas around Minamata Bay, Kumamoto, Japan in the 1950s has become known as Minamata disease. Based on earlier reports and extensive pathological studies on autopsied cases at the Kumamoto University School of Medicine, destructive lesions in the anterior portion of the calcarine cortex and depletion predominantly of granular cells in ...
Minamata disease (M. d.) is methylmercury (MeHg) poisoning that occurred in humans who ingested fish and shellfish contaminated by MeHg discharged in waste water from a chemical plant (Chisso Co. Ltd.). It was in May 1956, that M. d. was first officially "discovered" in Minamata City, south-west region of Japan's Kyushu Island.
8/24/2014 · NEW LIVES: SOME CASE STUDIES IN MINAMATA* Tsurumi Kazuko. Between 1976 and 1983, I carried out field work on the social consequences of mercury pollution in the Minamata area of Japan. I collected about thirty personal histories, mostly of the victims of Minamata pollution.
MINAMATA DISEASE "Minamata disease" is the term used to describe the poisoning that occurred among residents of Minamata, Japan due to the ingestion of methyl-mercury-containing seafood. From the 1920s through the 1960s, the Chisso Company used mercury as a catalyst in the production of acetaldehyde, a chemical intermediate with numerous uses including plastics and perfume production.
Minamata disease was present both in adults and infants, with an array of phenotypes. It was described that children born between 1955 and later whose mothers ingested the fish or shellfish from Minamata Bay displayed severe neurological deficits even if the mothers themselves did not display those symptoms (Castoldi, et.al., 2001).
Minamata disease is a well-known mercury contamination that happened in Japan in 1953. Due to demand during world war, second mercury disaster occurred in Niigata Prefecture in 1965.
According to the Japanese government, 2,955 people contracted Minamata disease and 1,784 people have since died. Researchers believe, however, that the criteria the government uses to diagnose Minamata disease is too strict, and that anyone showing any level of sensory impairment should be considered a victim.
In March, a n exhausting court battle finally ended for over 2,000 victims of mercury poisoning in Japan. Chisso Corporation – a chemical company whose dumping of methylmercury in waters off the island of Kyushu from the 1930s to late 1960s caused Minamata disease, as the painful neurological ailment later came to be known – agreed to make a lump-sum payment of 2.1 million yen (US$26,000 ...
3/12/2015 · Minamata disease is a condition that people in most parts of the world are not familiar with, but it is painfully real to those living in the city of Minamata, Japan. The city lends its name to ...