Lights down, awareness up for July 7 event The Daily Yomiuri, Japan - Since 2003, when the Environment Ministry began encouraging institutions and firms to switch off their lights on the summer solstice, more and more have ... |
Lights down, awareness up for July 7 event The Daily Yomiuri, Japan - Since 2003, when the Environment Ministry began encouraging institutions and firms to switch off their lights on the summer solstice, more and more have ... |