Fukushima wasn't prepared for the tsunami. The Onagawa plant had a seawall more than 9m high. It successfully shut down without incident even though it was clos

Fukushima wasn't prepared for the tsunami. The Onagawa plant had a seawall more than 9m high. It successfully shut down without incident even though it was closer to the epicenter than Fukushima. In fact, families actually took refuge in the plant during the tsunami. http://www.guardian.co.uk/world/2011/mar/30/onagawa-tsunami-refugees-nuclear-plant http://www.guardian.co.uk/world/2011/mar/30/onagawa-tsunami-...