nuclear-news

At 65, Imanaka is now ready to collect his pension and part company with Kyoto University’s Research Reactor Institute–and he remains as steadfast as ever in his beliefs. Imanaka cannot have found it easy to go against the government’s policy of promoting nuclear power, yet that’s what he’s done since he joined the institute in 1976.

He says he never experienced harassment, but then again he never got promoted beyond the post of research associate…..

Imanaka’s other colleagues in the group with the exception of one are all retired. They are: Toru Ebisawa, 77; Keiji Kobayashi, 76; Takeshi Seo, who died in 1994 at the age of 53; Shinji Kawano, 74; and Hiroaki Koide, 66. The group’s moniker came from the name of the town that hosts the research center.

Although all six scientists harbored doubts about promoting nuclear energy, Imanaka said, “We did not set out to become activists or form a clique.” Rather, “We acted according to our own beliefs as individuals.”

The group was relatively unknown before the 2011 Fukushima nuclear disaster. But in the aftermath of the triple meltdown at the Fukushima No. 1 nuclear power plant, the “rebels” increasingly came under the spotlight as civic groups scrambled to seek their expertise to grasp the ramifications of the nuclear accident and the potential dangers of nuclear energy.

Koide, who retired last year, has addressed 300 or so gatherings across the country since the catastrophe. But the group’s efforts to educate the public about the potential danger of, and challenges facing nuclear energy, date back to 1980 when it initiated a series of seminars at the institute. “Experts have a responsibility to explain science and technology in lay language to citizens,” Imanaka said of the endeavor.

With Imanaka’s departure, those seminars are about to end. After more than 35 years, the final 112nd session will be held on Feb. 10. The group’s commitment to continue sounding the warning against nuclear power has been widely appreciated by the public at large.

But the members have all had to pay a price for openly defying the “nuclear village,” as the program involving the government, powerful utilities enjoying regional monopolies and academia is called. None of the six ever got promoted to beyond the level of assistant professor……..

The catalyst for the group’s anti-nuclear activities was a lawsuit filed in 1973 by a citizens group over a license issued to Shikoku Electric Power Co. to build the Ikata nuclear power plant in Ehime Prefecture. In the suit, the plaintiffs demanded nullification of the license on grounds that safety screening of the plant by the government was insufficient. It was the nation’s first lawsuit involving the safety of a nuclear reactor. The researchers stood by the plaintiffs over 19 years of court battles, offering their technical expertise and testimony, right up until the Supreme Court finalized the verdict against them.

Kobayashi, an expert on reactors, also helped residents who sought to shut down the Monju prototype fast-breeder reactor in Fukui Prefecture. The money-guzzling, problem-plagued project is the centerpiece of the government’s vision to recycle spent nuclear fuel. But the reactor has rarely operated since it went online in 1995.

Imanaka specialized in assessing the spread of radioactive contamination. He traveled to Ukraine more than 20 times to examine the 1986 Chernobyl nuclear accident site for contamination.

He, along with Seo, also estimated how much radiation was released in the 1979 accident at the Three Mile Island nuclear power plant in the United States.

After the Fukushima disaster, Imanaka embarked on a project to detect radiation levels in Iitate, a village to the northwest of the plant whose residents are still living as evacuees due to high radiation levels…….http://ajw.asahi.com/article/0311disaster/fukushima/AJ201602060033

Former Prime Minister of Japan Naoto Kan says the nuclear accident at the Fukushima Daiichi power plant is not over, despite nearly five years having passed since a massive earthquake and tsunami triggered the disaster.

“There is no doubt” radioactive materials have been seeping into the sea after mixing with underground water, Kan, who has been a vocal critic of nuclear energy since the accident, told the National Press Club in Washington on Tuesday.

Prime Minister Shinzo Abe has said the issue of water contaminated with radioactive substances at the Fukushima plant is “under control” on various occasions including his presentation to pitch Tokyo as host of the 2020 Olympic Games.

“The accident is still unfolding” at the nuclear plant operated by Tokyo Electric Power Co., Kan said.

Kan was prime minister when the world’s worst nuclear crisis after Chernobyl occurred following the massive earthquake and tsunami on March 11, 2011.

Kan, a lawmaker of the opposition Democratic Party of Japan, also criticized Abe’s decision to raise the ratio of electricity produced by atomic energy to 20-22 percent of the total output in 2030.

“The goal is not achievable” unless Japan extends the maximum legal period of nuclear plant operation or build a new nuclear plant, Kan said.Japan has halted most nuclear reactors since the Fukushima disaster out of concerns about the safety.

They may have a ray of hope in a 23-year-old descendant of an atomic bomb survivor who is working for a better future through a range of activities, most recently as a member of the student group that spearheaded last year’s protests against the security laws.

Mitsuhiro Hayashida is one of the founding members of SEALDs (Students Emergency Action for Liberal Democracy-s), which was launched in May, and has also been deeply committed since his teenage days to the effort to ban nuclear weapons.

“What drives me in my current actions are the words of the hibakusha I have heard all my life,” the senior student at Meiji Gakuin University in Tokyo told the audience at an event in October to oppose the security laws and nuclear arms.

Born in Nagasaki, Hayashida has been immersed in local peace education since his childhood and grew up listening to the accounts of people who survived the city’s bombing, including his grandfather, who entered the city shortly after the blast and handled dead bodies…….

Realizing that civilian use of nuclear power can expose people to radiation just like atomic bombs, Hayashida was drawn to protests in front of the prime minister’s office in 2012. These demonstrations also drew the other youths who would go on to form SEALDs, such as the group’s leading figure, Aki Okuda, who was also attending Meiji Gakuin University.

While Hayashida’s current focus is on repealing the security laws that passed the Diet in September, expanding the role of the Self-Defense Forces overseas, he believes the activities of SEALDs are also connected to his mission to abolish nuclear weapons.

“I think debating national security issues will eventually lead to (the question of whether we need) atomic bombs, so in my mind these two issues are linked,” he said……..http://www.japantimes.co.jp/news/2016/01/11/national/japanese-student-activist-keep-lifelong-fight-nuclear-arms/#.VpN_ybZ97Gj