Will people power put an end to Japan’s nuclear plans?

The Niigata effect

Pablo Figueroa

Environment & energy, Trade and industry, Health, Arts, culture & society | Asia, East Asia

8 November 2016

In Japan, energy policies may not go the way the government and the nuclear industry want, Pablo Figueroa writes.

There was a common concern in the mind of voters during the recent poll to elect a new governor in Japan’s Niigata prefecture: to be in favour of or against restarting nuclear reactors. The triumph of nuclear-cautious Ryuichi Yoneyama shows that people in that area of the country are distrustful of Tokyo Electric Power Company (TEPCO), the infamous electric utility that owns the Kashiwasaki-Kariwa Nuclear Power Plant.

Currently shut down for inspections, Kashiwasaki-Kariwa is a massive seven-reactor power station and the largest nuclear complex in the world. Across Niigata prefecture, local residents are worried about the safety of the reactors looming in their backyard. And they should be. TEPCO is one of the main parties responsible for the 2011 nuclear catastrophe at Fukushima Daiichi. The company’s systemic falsifying of safety checks, concealment of the true extent of earthquake damages and multiple nuclear incidents at their plants, as well as their proven ineptitude in dealing with the Fukushima crisis (which resulted in the worsening of the nuclear disaster) has been thoroughly documented. TEPCO recklessly put financial profit ahead of public safety, and people know it.

Yoneyama, endorsed by the Japanese Communist Party and the Social Democratic Party, defeated Tamio Mori, a construction bureaucrat backed by the ruling Liberal Democratic Party (LDP). The LDP’s pro-nuclear stance has been maintained with an almost blind stubbornness and Japan’s Prime Minister, Shinzo Abe, has done his utmost to restart the reactors that went offline for safety checks following the Fukushima debacle.

What shaped the Niigata election was the candidates’ attitudes toward Kashiwasaki-Kariwa: Mori remained ambiguous while Yoneyama pledged not to support restarts without a deeper investigation of the Fukushima disaster and the ability to protect prefectural residents. Most media in Japan portrayed Yoneyama as antinuclear but his stance would be better described as nuclear-cautious. His intention is to build dialogue with the nuclear industry and the central government, rather than spark a confrontation.

Losing the Niigata election is a blow for the LDP since not being able to secure control over the restarting of Kashiwasaki-Kariwa will have implications for the government’s energy policy. At the moment, only two of Japan’s forty-eight operational reactors are connected to the grid, one at the Sendai Nuclear Power Plant in Kagoshima Prefecture and one at the Ikata Nuclear Power Plant in Ehime Prefecture. Previously, two more reactors had been restarted at the Takahama Nuclear Power Plant in Oi Prefecture but were later shut down when a district court issued an injunction ordering Kansai Electric Power Company to halt them. This outcome was perceived as a major victory against the nuclear industry’s unethical policies that dismiss people’s logical fears as unfounded.

More on this: The nuclear option: How Fukushima changed Japan’s energy use

Despite claims of improved safety standards, the reactors that are currently functioning still remain a huge public threat. When Unit 3 at the Ikata plant was restarted, the governor of Ehime stated that an accident similar to that in Fukushima will never happen. This claim is based on a safety myth and unnecessarily puts prefectural residents at risk. First, the plant sits just five kilometres off the Median Tectonic Line Fault Zone. This fault line, Japan’s longest, is active and projections estimate that a major quake will strike the island of Shikoku where the plant is located. Furthermore, the so-called emergency evacuation plans are largely smoke and mirrors. Nuclear energy operators make the common mistake – or adopt the typical strategy – of relying on best-case rather than worst-case scenarios. For instance, if a nuclear accident were to occur at Ikata, it is expected that people will flee by boat or car but this does not take into consideration potential bottlenecks, damage to roads, etc. A look at the access routes suggests that almost 5,000 people living on the peninsula west of the plant might become trapped. If that happens, they will be required to stay indoors where they would have no effective means of avoiding exposure to radioactive contamination. In addition, radiation-proof facilities in Ikata town are located underneath landslide-prone areas.

The situation of the Sendai Plant in Kagoshima is comparable. A major earthquake recently hit Kumamoto, an adjacent prefecture, and this was yet another red flag forcing many residents to consider how and where they would escape to should a major nuclear accident take place. The electric utility does not have a proper contingency plan. This severe flaw is a common pattern among nuclear companies and has been repeatedly denounced by groups opposing nuclear restarts.

Where is Japan going in terms of nuclear politics? The country’s leadership is in denial over the ongoing Fukushima catastrophe and the tragic situation of nuclear evacuees, the multiple issues surrounding radioactive contamination of vast expanses of land and the potential spikes in the incidence of thyroid cancer among children in Fukushima. Abe’s claims that Fukushima is ‘under control’ were met with public criticism and widespread scepticism: polls showed that practically nobody believed him. This attitude goes in lockstep with the electric utilities’ assertions that, under more stringent safety regulations, it is ‘safe’ to restart some reactors. None of the arguments employed to convince people of the need for nuclear power hold true: as it is, nuclear power is neither a safe nor a cheap option.

However, the government keeps pushing for a nuclear renaissance, completely disregarding the important lessons that could have been learned from the Fukushima nuclear catastrophe.  But there might be a snag in the government’s plans. The ‘Niigata Effect’ may be repeated during prefectural elections next year in Onagawa, Tokai and Hamaoka, where utilities are trying to get reactors back online. The outcome of these elections might delay or impede such processes; municipalities’ might not grant the consent needed for restarts.

Without a proper consideration of the risks involved, transparency, citizen participation, and multiple stakeholder involvement, there is the danger of reproducing the institutional mindset that incubated the Fukushima catastrophe. Japan’s leadership would benefit greatly from addressing these issues rather than trying to sweep them under the rug. What is at stake goes beyond economic profit and political muscle. Irresponsible nuclear policies endanger the wellbeing of present and future generations in Japan and the wider world.

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Figueroa, Pablo. 2017. "Will People Power Put An End To Japan’S Nuclear Plans? - Policy Forum". Policy Forum. http://www.policyforum.net/will-people-power-put-end-japans-nuclear-plans/.

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