Japan's food self-sufficiency rate has fallen off to around 40%. A questionnaire survey of residents of Toride-city reveals that 60% of the citizens are concerned about this low self-support rate. Even junior and senior high school students are anxious about this situation.
It is feared that world food production will not increase in proportion the rise in demand from now on by the influence of global warming. There is a possibility that foods supply could be temporarily cut off by the interruption of shipping lanes considering the unstable political conditions around Japan.
Although the decline in the self-sufficiency rate should be discussed as a fundamental subject of the country, the mass media of Japan do not take it up seriously. The mass media would not show how to deal with the food crisis, but only blame it as a result of the unreasonable agricultural policy.
Since 1993, Japan has approved minimum access of rice import, because the GATT and WTO put pressure on the Japanese government to approve the liberalization of the rice market. In 1999, rice tariffication was put into effect. The mass media and the government are afraid of the import restriction by foreign nation of industrial products from Japan as a result of the opposition to rice import in the name of food security.
The opening of the rice market will increase the imports of rice and the rice growers of Japan will sustain serious damage. Countries other than the U. S. and the Cairns Group will understand the Japanese assertion of food self-sufficiency as Japan is an island country. After reaching an agreement with the developing countries and NGO on this matter, Japan should revise the WTO agreement.
Although a farm village should retain some original scenery of Japan, housing styles and colors of a farm village in Japan are in total disarray. We want to propose to build 10-20 “model farm villages” in the country. If the model farm village retains Japanese original scenery, many city residents visit it and the image of an old farm village will give them a good impression, opening up the possibility of green tourism. If the model farm village gets a good reputation, the number of farm villages which hope to retain Japanese original scenery will increase and regain the rural beauty.
It is also important for a farm village to return to its original recycling life style. In Europe, it is a prevailing practice to recycle the garbage discharged from a farm village, including excretions of livestock, straw and so forth. And the technology, that changes biomass into methane or ethanol has been developed and become commercialized in Europe. It is important for a farm village to introduce such a technology and aim at a circulation style society more promptly than a city.
The Japanese Association of Rural Medicine should conduct a long-term prospective epidemiological survey to clarify whether the decrease in carbohydrate intake including rice and the increase in the ingestion of animal food have some relations with the recent rapid increase of diabetes. It will not be impossible to do so if collaboraion from medical examination centers across the country is obtained. If it becomes clear that the present eating habits are not good for our health, the rice-based diet revives and the demand for rice grows. And Japan's food self-sufficiency rate will go up in the long run.