Yoshihiko Noda, Japan's former prime minister and a lawmaker in the opposition Democratic Party of Japan, listens during an interview in Tokyo, Japan, on Monday, June 9, 2014. Prime Minister Shinzo Abe risks triggering market turmoil should he fail to raise Japans sales tax to 10 percent next year, his immediate predecessor warned. Photographer: Tomohiro Ohsumi/Bloomberg via Getty Images 民主党の岡田克也代