Although Japan's Fukushima prefecture is most commonly associated with the 2011 disaster due to the nuclear power melt-down, Miyazaki prefecture, located north of Fukushima, suffered the largest death toll, close to 10,000, and the largest flood damage in the nation.
Located on the coast, Higashimatsushima city was no exception. It had a catastrophic tsunami-caused flood, which put 65 percent of the city under water, with over 1,100 lives lost. Approximately 10,000 residents lost their homes and were forced to evacuate.
“After the disaster, some parts of the town didn’t get electricity for up to three months,” said Tohoru Ishigaki at the office of Future City Initiative under the city’s Department of Disaster Recovery Policy. “We strongly felt [after the disaster] that our responsibility was to provide reliable energy.”
Turn Local Tragedy Into a New and Vibrant Vision
To create a safe, resilient and sustainable society for the remaining population of 40,000, the city decided to deploy distributed, clean renewable energy sources. Under post-disaster recovery and reconstruction plans, the city set a bold goal to become a Net Zero Energy City by 2022, supplying the entire city with locally produced energy.
As a first step, the city turned a flood-affected former city park into a 2-MW solar photovoltaic (PV) project. This project symbolizes the city’s commitment to energy self-sufficiency. Mitsui & Co., Ltd, one of the largest trading company in Japan, completed this system in the summer 2013. The company also built PV carport systems with a total capacity of 270 kW at three locations on high ground, away from the vulnerable coastline. These sites are designated for evacuations and solar power will provide emergency power....Read More Here