While U.S. agriculture groups push for passage of the TPP, the longer-term stakes for restoring the Japanese economy, a major market for U.S. agricultural exports, may also ride on its successful implementation.Having been burdened by slow growth and ultra-low inflation, Japan’s economy is now in deflation. Consumer prices in March were lower than a year ago, and real gross domestic product (GDP) is declining. Government debt exceeds 200 percent of GDP, and the deficit is about 7 percent of it. This follows slightly more than three years of Abenomics, the plan implemented by Prime Minister Shinzo Abe. It called for a three-tiered approach to the economy, which included easy monetary policy, fiscal stimulus, and structural reforms to the lab...