Volcanoes in Japan--Bad News and Good News

The tragic--and without any warning whatsoever--eruption of Mt. Ontake showed Japan the dark side of its many volcanoes. Is there a bright side? Yes! Geothermal energy, a serious alternative to nuclear power generation.

Here is something from The Japan Times online:

Mount Ontake obliterated the nuclear lobby’s argument that seismic sensors and global positioning technology can predict eruptions that may threaten reactors. This one came out of nowhere — like a huge bolt of lightning, survivors say. Even if we knew that one of Japan’s other 100-plus active volcanoes was about to blow, Tokyo Electric Power or Kyushu Electric Power can’t move reactors or toss huge protective domes over them. All Japanese authorities could do is evacuate surrounding areas to lop a zero or two off death-toll figures.

It’s time Japan started heeding the advice of environmentalists like David Suzuki to go geothermal. In 2012, the Canadian geneticist and author joined the board of the Japan Renewable Energy Foundation at the urging of Softbank founder Masayoshi Son (who has been investing big in renewable energy projects). Since then, Suzuki has rarely missed an opportunity to try and shame Tokyo into scrapping its reactors.

“Geothermal can be a huge source of energy and very quickly,” Suzuki told Bloomberg News in March 2013, on the second anniversary of the meltdown at Fukushima. “It is an opportunity being squandered in the drive to get the reactors up and running again.”