Thursday, December 29, 2011

Thursday, July 14, 2011

Radiation in Tokyo

I bought a dosimeter RAE DoseRAE2, and measured amount of radiation in and around my office.

The measured dose equivalents  are 0.05-0.07 Sv/h in the office, and 0.07-0.09 Sv/h outside the office.

These values include natural radiation such as cosmic rays.


Wednesday, June 15, 2011

nuclear power plants

Every nuclear power plant is stopped for checking every 13 months. After the checking, the plant can not be rebooted without acceptance by the governor of the town/city/prefecture where the plant exists.

After the accident of Fukushima, no plants are rebooted after checking...

In the next summer, all plants will have been stopped and not rebooted....maybe. Thus, electricity shortage will be coming...

Sunday, May 15, 2011

Go For It !

sometimes bad, sometimes good.

tomorrow it will be getting better than today.