The chairman of the first meeting of parties to the Treaty on the Prohibition of Nuclear Weapons urged Japan, the only nation that has experienced a nuclear attack, to change its stance on the treaty."Of course, it's a decision of the government of Japan, and it's not at all for me to say. But, I would hope that this approach will change," Ambassador Alexander Kmentt told Kyodo News in a recent online interview. The senior Austrian diplomat chaired the three-day U.N. conference held in Vienna last month.Though nonsignatory countries such as Germany, Belgium, Norway and the Netherlands, all …READ FULL ARTICLE