Gun control in U.S.
Tuition-free higher education in Japan
Shimizu
Nakano
Kosaka
Raising the consumption tax rate in Japan
Suzuki
Same-sex marriage in Japan
Kimoto
Compulsory voting in Japan
Kawai
Banning the lobbying activities in U.S.
Gouda
Accepting more immigrants to Japan
Heo
Raising the minimum wage in South Korea
Fujishiro
Policies to raise the birth rate in France
Ono
Banning the sale of tobacco in Japan
Kugaevskaia
Discouraging the simultaneous recruitment
of new graduates in Japan
Ogawa
Removing import tariffs for rice in Japan
By Masayuki Kudamatsu