Antinuclear

How a nuclear disaster spurred Fukushima to become a renewables leader

Japan Times, BY FRANCESCO BASSETTI, MINAMISOMA, FUKUSHIMA PREF. – 5 Sept 23

As you reach the coast on Fukushima Prefectural Route 74, which runs between the towns of Minamisoma and Soma, scenes typical of the Japanese countryside — rice paddies and hills blanketed by lush green forests — undergo a swift transformation.

Now, expanses of metal, glass and silicon shimmer in the midday sun, stretching out to a horizon dotted with four white wind turbines, blades humming as they turn in the summer breeze.

Following the 2011 triple disaster — and the subsequent cratering of support for nuclear energy — Fukushima Prefecture has positioned itself at the forefront of Japan’s low-carbon transition.

Few projects better exemplify that than the Minamisoma Mano-Migita-Ebi solar power plant, which was the largest in Fukushima Prefecture until 2019 and is made up of 220,000 solar panels that, if laid end to end, would cover 350 kilometers — roughly the distance between Nagoya and Tokyo. The panels can generate up to 60 megawatts of electricity, enough to power 20,000 households.

Because of projects like the Minamisoma facility, Fukushima Prefecture has claimed the crown as the Tohoku region’s leader in cumulative solar power generation since 2013, and this is a direct consequence of the reconstruction policies that were put in place after the March 2011 earthquake, tsunami and nuclear disaster.

But today, grid connection issues, opposition by incumbent energy companies and a return to nuclear energy in some parts of the country are slowing progress in Fukushima and beyond. In 2022 almost 80% of the increase in total electricity generation in Japan came via fossil fuels — a worrying signal that, although renewable energy generation continues to increase, it is not keeping up with the pace of electrification.

Renewable recovery

Particularly in the coastal areas of Fukushima Prefecture, solar panels have a strong presence: They cover fields, occupy clearings that have been carved out of forests and hillsides, and rest on the rooftops of houses. Cars and trucks brandishing the names of the companies that operate them are a regular feature as they carry equipment and workers along well-kept roads…………………………………………………………………………………………………………………….

“Recovery plans have always been tied to developing a society that is no longer dependent on nuclear power,” says Masaki Moroi, deputy director of Fukushima Prefecture’s Energy Division.

By the end of 2021, Fukushima Prefecture had covered 47% of its energy demand with renewables, compared with just 23.7% in 2011. That’s a particularly impressive feat when compared with Japan’s national average of just 22.7% in 2022.

“Fukushima took the lead after 2011 because of its direct experience with disaster and clear commitment by policymakers to quit nuclear energy and back renewables,” says Hikaru Hiranuma of the Tokyo Foundation for Policy Research.

According to Hiranuma, the single most influential policy in the initial boom in renewable energy was the introduction of a feed-in-tariff program by the Ministry of Economy, Trade and Industry in July 2012………………………………………………………………………………………..

Beyond Minamisoma, Fukushima Prefecture implemented policies promoting renewable energy projects in areas affected by the tsunami and nuclear fallout where there were high rates of abandoned land………………………………………………………………………………………………………………………. more https://www.japantimes.co.jp/environment/2023/09/05/fukushima-renewable-energy-leader/

September 7, 2023 - Posted by Christina Macpherson | Uncategorized