Saving on electricity

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Jul 11th 2011 19:44
Because the problem about the Hukushima Dai-ichi atomic power plant occurred and almost all atomic power plants in Japan have been stopped. So, the electrical shortage was foretasted, and, in our laboratory, we are trying to save on electricity till September. Half of the lights in all rooms, a refrigerator, a kitchen microwave and some printing machines are turned off. It is a little incontinent that, in the dim room, I easily get sleepy.