While the following article is trying to determine what to do about nuclear energy to make it safer, it has a few statistics that are important.
The unthinkable
The unthinkable happened on March 11, 2011, when a magnitude 9 earthquake, the biggest in Japan's recorded history, hit the country's northeast. It generated a tsunami along 860 kilometers (534 miles) of coastline, leaving 18,520 people dead or missing and thousands more displaced.
At Tokyo Electric's Dai-Ichi nuclear station on the coast of Fukushima prefecture, the quake and tsunami knocked out power supply, leading to three reactor meltdowns. The radiation released forced the evacuation of 160,000 people in the area, 240 kilometers north of Tokyo. Dai-Ichi today remains inside a public no-go zone that's policed year-round.
The disaster forced Japan's policymakers to look at other nuclear plants at risk and they zeroed in on one: Hamaoka, 189 kilometers southwest of Tokyo.
Decades of research by seismologists such as Katsuhiko Ishibashi had described Hamaoka as Japan's most dangerous atomic station because it's closer to Tokyo and near an earthquake fault line.
Read more: http://www.smh.com.au/environment/nu...#ixzz2w3Bw74eZ
And, radiation exposure has ramifications and scars for many years. In addition, our climate change and other forms of destruction of our planet, has not only our weather changing but earthquakes are happening in areas that were unheard of before. It would seem to me that this would be a very slippery slope as to where to build a nuclear plant. Be it above ground or below, earthquakes have a way of creating a weapon of mass destruction.