「国会前でデモをするより、議員全員にFAX送った方がメッセージが届くんじゃない?」――。Webで実現する「意見表明」 TOKYO, JAPAN - NOVEMBER 21: General view of National Diet Building of Japan on November 21, 2014 in Tokyo, Japan. Japan Prime Minister Shinzo Abe dissolved the lower house of Parliament, postponed a planned sales-tax increase, ordered to prepare a stimulus package. (Photo by Atsushi Tomura/Getty Images)