TOKYO - Rice prices in Japan are drawing national attention following government moves to release stockpiled rice, with artificial intelligence now being used to forecast market trends. As convenience stores begin selling rice balls at lower prices, the public is welcoming the temporary relief in food costs. But experts warn that without fundamental policy changes, the situation is unlikely to improve long term.
On the weekend of early June, 5-kilogram bags of stockpiled rice priced at 2,000 yen began appearing in stores, prompting many to ask what will happen next to rice prices. Analyst Kashiwamura offered an AI-based forecast outlining three potential price scenarios.
The most likely outcome, with a 60% probability, predicts prices stabilizing at a relatively high level between 3,900 yen and 4,250 yen per 5 kilograms. This scenario sees the current 2,000-yen stockpile price as a temporary deviation, with the market eventually returning to its original range. According to Kashiwamura, "Since the supply of the stockpiled rice is limited, it’s only a short-term measure. The prevailing flow of distribution and procurement prices supports a stable range around 3,900 to 4,250 yen."
The forecast includes a price trend graph showing a dip followed by a gradual rise, with a possible return to around 4,300 yen. Kashiwamura notes that while the rice release by Agriculture Minister Koizumi may temporarily cool the market, rising production and distribution costs could push prices back up. "Distribution fees and rising logistics costs are maintaining the high price floor," he explained.
A second, more pessimistic scenario—assigned a 10% probability—suggests that rice prices could rise as high as 5,000 yen due to poor weather, global resource constraints, or fuel cost hikes that would raise production costs.
The third scenario assumes a gradual easing of supply-demand imbalances, potentially lowering prices to the 3,600 to 4,000 yen range. This would require continued strong harvests and improvements in distribution.
Kashiwamura noted that the baseline scenario had been slightly adjusted downward after Koizumi’s policy announcement to release stockpiled rice. Previously, the AI forecast gave a 55% chance to an even higher price trend, but the new data reflects expectations that the policy will have a moderating effect.
Beyond short-term price trends, Kashiwamura emphasized that Japan’s rice market is at a structural turning point. He contrasted a passive response—relying on short-term price measures—with a proactive reform approach aimed at improving sustainability. "Temporary discounts may look good now, but unless we fundamentally transform production and distribution systems, prices won't change sustainably," he warned.
The long-term solution, according to Kashiwamura, lies in restructuring Japan’s agricultural systems—improving productivity, updating distribution networks, and ensuring farmers are compensated fairly. “Cheap prices are good for consumers,” he said, “but if prices don’t reflect production costs, sustainable rice farming becomes impossible.”
While the stockpile release may offer immediate relief, experts warn that the current situation represents a pivotal moment in Japan’s agricultural policy. Without broader reforms, rice prices are likely to remain volatile, and the future of domestic rice production could be at risk.
Source: ABEMA
