Influence of Fukushima nuclear leak in Japan

Japan's nuclear leak pollutes Japan and is not suitable for travel life.

19 1 1 year, some people have studied the relationship between X-rays and leukemia, and put forward a report that people who work in X-rays are likely to suffer from leukemia. Later, it was reported that leukemia was found among professional workers. For example, the incidence of leukemia among American radiologists is much higher than that of non-radiologists. There are many leukemia patients in Japan, which is related to 1945 Hiroshima Nagasaki atomic bombing. Scientists in Japan and the United States studied the incidence of leukemia among survivors of atomic bombings in the two places, and found that Hiroshima and Nagasaki were significantly higher than other regions.

Radiation exposure can also induce other cancers such as thyroid cancer, breast cancer, bone cancer and skin cancer. Radioactive dust from the atomic bombings in Hiroshima and Nagasaki caused thyroid tumors in some residents of the Marshall Islands. The incidence of breast cancer is higher in women exposed to radiation. In recent years, Japanese medical researchers have extracted a variety of anti-radiation elements from the surviving plant Tricholoma matsutake in Hiroshima. Clinical experiments in mice and humans show that the inhibition rates of the anti-radiation combined elements on various malignant tumors are 965,438 0.8% respectively. Therefore, computer-intensive Japanese office workers have developed the fever of eating matsutake. According to a data from Tokyo Radiation Protection Research Center, the incidence of leukemia in Japan showed a downward trend, with a decrease of 53.3% in 2003 compared with 20 years ago. 20 1 1.3. 1 The serious ecological crisis caused by Japan's nuclear leakage still haunts Japan like a ghost and threatens neighboring countries and the whole Pacific Ocean. Scientists from Japan, the United States and Norway published a joint investigation report: all parts of Japan were exposed to different degrees of radiation pollution, especially in the eastern region, where Fukushima exceeded the standard twice and Tokyo had the highest radiation. The radiation decay period of more than 30 years will bring disaster to the next 2-3 generations. Plutonium 238 was discovered. On 2011August 2 1 day, Japan's Ministry of Education, Culture, Sports, Science and Technology said that plutonium 238 was found at 100 locations within a radius of 100 km around the Fukushima nuclear accident site. Scientists say that plutonium 238 is more radioactive than plutonium 239 used in nuclear weapons and may cause cancer. Butterfly gene mutation. 20 12 In mid-August, the BBC and AFP reported that researchers at the University of Ryukyu in Japan found that butterflies in Fukushima Prefecture had serious genetic mutations, including smaller wings and damaged eyes. Japanese scientists said, "We have come to a positive conclusion that the leakage of the Fukushima Daiichi nuclear power plant damaged the butterfly gene."

Nuclear pollution is "increasingly serious", and radioactive cesium in fish exceeds the standard by 258 times. On March 20 12, the Japanese Fisheries Agency detected the radioactive cesium activity of fish in the sea area with a radius of 20 kilometers at the Fukushima nuclear accident site. At that time, the highest record was 18700 becquerel per kilogram of fish. On August 2nd1,Tokyo Electric Power Company detected 25,800 Bekkerel of radioactive cesium per kilogram from fish caught in the same sea area, setting a new high since the "3. 1 1" nuclear accident. This is 258 times the food standard value per kilogram 100 becquerel set by the Japanese government. Eating 1 kg of this fish is equivalent to receiving about 0.4 millisieverts of internal radiation. Last year, Tokyo Electric Power Company directly dumped hundreds of thousands of tons of nuclear sewage into the sea when dealing with the nuclear accident. At that time, in addition to saying that the situation was urgent, there was another explanation that the vast ocean could "dilute" the nuclear polluted water, but now it seems that the pollution has not been "diluted" but has continued to be "concentrated" substantially. In addition, radioactive cesium was found to exceed the standard in 9 species of 19 fish and shellfish collected in the same sea area. At the same time, radioactive cesium per kilogram 1.30 Bekkerel was detected in beef produced in Yaban City, Tochigi Prefecture, and it was found that the radioactive cesium in feed also exceeded the standard greatly. Tochigi county government has asked farmers not to sell this kind of beef. More than a dozen prefectures and counties have detected radioactive air pollution. The Japanese Ministry of Education, Culture, Sports, Science and Technology announced on July 24th that after the Fukushima nuclear accident, strontium 90 was detected in the air of Tokyo, Iwate, Akita, Yamagata, Ibaraki, Tochigi, Gunma, Saitama, Chiba and Kanagawa 10 prefectures. Scientists point out that the half-life of strontium 90 is about 30 years, which is easy to accumulate in human bones and increases the risk of bone cancer or leukemia. Radioactivity can last for 30 years, which is too optimistic. Cesium has a very long half-life and may take at least 800 years to disappear. Japanese people will face the danger that adults will be infertile, and children will suffer from terrible diseases such as thyroid cancer, leukemia, neuropathy, bone cancer and lymphoma. When I was very young, I heard that Japanese canned fish was delicious, so I always wanted to try it. Now it seems that Japanese aquatic products can't be eaten because of the nuclear pollution of cesium, iodine and strontium. Japan is actually in danger of extinction. Smart people are trying to escape from Japan. Many people are emigrating, especially to Brazil. The Japanese committed serious crimes in the last century. Heaven also condemns.