For the first time in more than a decade, a narrow majority in Japan now supports restarting idled nuclear reactors, according to a poll in the country’s top business newspaper.

The survey result marks the first time since the Fukushima disaster in 2011 that an increasing role for nuclear energy has been favored. It comes amid surging power prices and warnings of electricity shortages in Tokyo.

Some 53% of people said nuclear reactors should restart if safety can be ensured, while 38% said they should remain shut, according to the poll conducted by the Nikkei. That’s up from 44% support for the restarts in a similar survey in September. The newspaper has been conducting semiregular polls on the issue for more than a decade.