TOKYO — The International Monetary Fund said Japan's economy is recovering from years of stagnation, but that far-reaching reforms and a "credible plan" are needed to reduce its debt mountain and sustain growth in the long run.
The assessment, in a report released Monday, said the near-term outlook of the world's third-largest economy "has improved considerably" thanks to monetary easing and increased government spending under Prime Minister Shinzo Abe's administration.
It forecasts that Japan's economy will grow 2 percent in 2013, helped by stronger demand at home and overseas, but will expand only 1.2 percent in 2014 as consumers tighten their belts following an expected increase in sales tax.
The IMF's report, based on a consultation with the Abe government last month, echoes earlier comments by the World Bank's lending arm on the "Abenomics" strategy of breaking out of a long spell of debilitating deflation by flooding the economy with money. At Abe's behest, Japan's central bank is striving to generate 2 percent inflation within the next two years.
But the report emphasized the need for "significant adjustments" to help reduce Japan's public debt, which will amount to nearly 250 percent of gross domestic product this year.
A central concern is a potential loss of confidence in Japan's ability to service its debt, given that repaying just the interest on government bonds is consuming a growing share of limited tax revenues. Japan's parlous fiscal situation is compounded by surging health and welfare costs from the fast-expanding share of elderly in the population. Rising inflation would inevitably push interest rates on government bonds higher, adding to the burden.
Uncertainty over the resilience of the recovery has prompted debate in Tokyo over whether the government should follow through on its pledge to raise the sales tax from 5 percent to 8 percent by next April, and eventually doubling it to 10 percent by 2015.
IMF Mission Chief for Japan Jerry Schiff said it would be a mistake to change course on that plan now.