J Update

Former deputy mayor of Naha city, Genta Koja, achieved   a landslide victory   in gubernatorial election of Okinawa voted on September 13 th . Koja won against incumbent governor, Denny Tamaki, with a wide margin. While Tamaki maintained his governorship with firm protest against building military base in Henoko, voters in Okinawa chose reconciliation with the national government. The election changed structure of politics in Okinawa.   Koja, 42, is going to assume the governor as the first person born after return of governance of Okinawa from the United States to Japan in 1972. As a young politician who experienced staff of Ministry of Internal Affairs and Communication, Koja appealed voters to change the course of Okinawa, which had been opposing to national government, with economic agenda. With support from the Liberal Democratic Party, Japan Innovation Party and Democratic party for the People, he promised the voters doubling income of each family in Okinawa.  ...

The Emperor Emeritus, Akihito, reportedly   hopes  that his funeral will be taken place in a minimum way, considering its impact on the people. Acknowledging that the funeral of the Emperor of Showa, Hirohito, was held very long and affected ordinary life of the Japanese people, Akihito has been wishing simple funeral for the happiness of the people. Since the Emperor Emeritus constitutionally does not have power to government, the government of Japan will consider how the funeral should be held while he is living.   The funeral of Hirohito, who died in 1989, was magnificent. The morning ceremonies lasted over two months and ten thousand people visited the funeral. The government constructed a building for the funeral in Shinjuku National Garden and traffics are restricted around the garden. A huge mausoleum was built in the imperial house’s graveyard located in the suburb of Tokyo. The government spent about 10 billion yen for the funeral and the interment.   Akihit...

The Organisation for Economic Cooperation and Development (OECD) released the result of Programme for International Student Assessment (PISA) conducted in 2025. In the rankings of countries, Japan kept its position at the top five. However, it reduced its score of reading from the result of last survey three years before. It is supposed that long exposure to social networking services caused deterioration of students’ reading capacity.   The OECD started PISA in 2000,  assessing  “the extent to which 15-year-old students have acquired key knowledge and skills for full participation in social and economic life.” The PISA is conducted on mathematics, reading and science in every three or four years. About 760 thousand students from 91 countries and regions participated in PISA 2025. In Japan, the survey was made to 6,500 freshpersons of 183 high schools between June and August 2025.   The result of  2025 PISA  found that Japan is ranked within the top five in...

Chubu Electric Power (CEP)   considers  cancelling its request to resume reactors #3 and #4 of Hamaoka Nuclear Power Plant which revealed a series of false activities including fabrication of data for safety. The chairman of CEP is going to step down to take responsibility for the scandals. The CEP lost its hope to resume nuclear power generation for the time being.   After the severe accident in Fukushima Daiichi Nuclear Power Plant in 2011, the government of Japan stopped all the reactors in Japan and applied a stricter regulation for safety on them to resume their operation. The CEP requested resumption of reactors #3 and #4 of Hamaoka Nuclear Power Plant, the only nuclear power plant of the company, to prove their capability to safely operate the reactors in 2014 and 2015.   However, it was revealed that the examination was based on wrong data for safety in January. The reactors should have a strength to endure certain seismic power. The CEP manipulated that poss...

Sanae Takaichi government presented its   draft  of measures related to introduction of consumption tax cut for foods in April 2027 to the Liberal Democratic Party (LDP) and Japan Innovation Party (JIP). To prevent negative impact on some people, the government prepared special menu to support their businesses. However, it is still unclear how the government will find the fiscal resource to cover the loss of revenue. Takaichi promised to eliminate consumption tax for foods to attract low-income voters in the Lower House election in February. Following the victory in the election, Takaichi Cabinet decided in August to reduce consumption tax rate for foods from 8 percent to 1 for two years, starting April 2027, and provide the rest of 1 percent to low-income families. When the tax rate will get back to 8 percent in April 2029, the government hopes to introduce new system of benefits, which depends on income of each family.   This benefit will be calculated based on the inco...

The biggest opposition party, Centrist Reform Alliance (CRA),   decided  to separate itself into two groups, former Constitutional Democratic Party of Japan (CDPJ) and former Komeito. Their attempt to form an alternative power to ruling Liberal Democratic Party (LDP) in the Diet resulted in a failure, facing a criticism on a maneuver for their own survival in elections. This short-lived new party miserably disappears only to have encouraged unilateral rule of the LDP led by populist leader, Prime Minister Sanae Takaichi. In the meeting of board members on September 9th, the CRA decided that all of its affiliated lawmakers except one would leave the party before next extraordinary session which is expected to be convoked in early October. “I am responsible for failing in integrating three parties. We decided to go a new course to manage current situation,” said the leader of CRA, Jun-ya Ogawa.   They took a unique way for settlement. Former Komeito lawmakers will leave the...

The chairman of multi-party council for revision of election system of the House of Representatives (Lower House), Keisuke Suzuki,   made a proposal  for new system in proportional district in the meeting in late August. The system is called the Saint-Laguë method, which is aadvantagous for small parties to increase their seats. However, the reform does not seem to be more than a trivial change in electoral system.   The Lower House takes paralleled single-seat and proportional election system. It has 289 seats from single-seat districts all over Japan and 176 seats for party-list proportional representation. Every voter has two votes, one is for single-seat district with name of a candidate and another is for proportional district with name of a party. In the election of February 2026, the Liberal Democratic Party achieved 249 seats in single-seat districts and 67 seats in proportional district. The LDP gave some proportional seats away, because it received votes beyond ...

Prime Minister Sanae Takaichi reportedly   decided   to reshuffle board members of the Liberal Democratic Party (LDP) and her cabinet ministers on September 16 th . Overall speculation of news media is that Takaichi will not change most core members of her team. It can simply be a reshuffle for including Japan Innovation Party (JIP) in her cabinet to reinforce her leading coalition. It is unclear whether approval rate for her cabinet will show a boost.   It is ordinary for an LDP administration to simultaneously renew members of LDP board and cabinet, because the prime minister casts political power through both of them. In 2022, the LDP revised its  constitution  that the term of board members would be one year and they cannot stay the same position beyond three years. It was to keep the party refreshed and avoid concentration of political power. Because the term of LDP board members expire every year, the cabinet is also reshuffled at the same time.   Tak...

The Ministry of Agriculture, Forestry and Fisheries (MAFF)   announced  that it would buy back the rice for national reserve, which had been released to stabilize rice trade in 2025. Realizing that the farmers will harvest certain amount of rice this fall, the ministry decided to increase national reserve, meanwhile expecting to stop decline of rice price. It is questioned, however, whether the policy may cause rice price hike in the time of prolonged price inflation.   In February 2025, the government decided to release national rice reserve to settle price increase of rice. As release of national reserve had been limited for recovery from unexpected natural disaster, the release in 2025 made the first example of release for stabilizing rice trade.   The MAFF released 590 thousand tons of rice out of 960 thousand tons of the national reserve. Currently the reserve was reduced to as low as 320 thousand tons. The ministry found that 24 prefectures out of 47 expected t...

The biggest opposition party in the Diet, the Central Reform Alliance (CRA), is destined to   separate  into two with former party line between the Constitutional Democratic Party of Japan (CDPJ) and Komeito. The movement to construct a major group as the alternative of ruling Liberal Democratic Party (LDP) came to an end in seven months. Prime Minister Sanae Takaichi seems to be obtaining further arbitrary power in politics with fragmentation of opposition powers.   In the trilateral meeting of leaders with CRA, CDPJ and Komeito on August 31 st , they reconfirmed that CDPJ will not join the CRA. Although Komeito had been willing to join the CRA, even if the CDPJ would be delayed in the merger, it changed its stance when it realized the reluctance of the CDPJ. Komeito dismissed a proposal from the CDPJ to form a parliamentary group in the Upper House.   When the CRA is divided into two parties, governmental subsidy for the party would evenly be divided. But if they t...

The average of minimum wage in Japan in 2026 was   settled  at 1,177 yen per hour, increasing by 56 yen from the previous year. While it marked the second largest hike, following 66 yen of the plus in 2025, the result in negotiation in 2026 showed a possibility that the trend of large increase has peaked out. It partly reflects political stance of Prime Minister Sanae Takaichi, who stands closer to the mangers than workers.   Minimum wage is set for each company to guarantee its workers minimum hourly payment. This benchmark works to raise workers’ wages in every workplace, because every company hopes to obtain better workforce than others by raising payment for their work. If minimum wage of a company increases, other companies also need to distinguish themselves with higher wage than the lowest payment which is catching up with them.   The minimum wage is decided in every prefecture. Each prefecture is categorized in one of three groups from A to C. Six urban prefe...

The Centrist Reform Alliance (CRA), the greatest power among the opposition parties in Lower House of the Diet, is destined to be divided into two with a failure in integrating their former colleagues in the Upper House. Their attempt to build a major power against Sanae Takaichi administration was deadlocked, with internal discordance over policies and elections. Absence of powerful opposition power encourages Takaichi to promote her own agenda which may not be preferrable to majority of the people.   The CRA was established in January with merger by Constitutional Democratic Party of Japan (CDPJ) and Komeito to counter ruling coalition by the Liberal Democratic Party (LDP) and Japan Innovation Party (JIP). Although the new party was formed by the Lower House members of CDPJ and Komeito, who were preparing for the election, the CRA leaders expected that Upper House members of both parties would join the new party later.   However, serious setback in the election urged those U...

The Ministry of Finance (MOF) on August 31st closed   budget requests  from other ministries for fiscal year 2027. As Prime Minister Sanae Takaichi removed the limit of request to encourage investment for economic security, the total amount of the requests far exceeded that of last year, leaving concern on fiscal resource. Reflecting that concern, long-term bond yieald immediately showed steep hike.   The MOF pulls each ministry’s budget request together for next fiscal year in every August. It examines those requests between September and December, and some projects which is not necessary in terms of national interest are removed. This has been recognized as an exclusive authority given to the MOF. With detailed examination by the MOF, a draft of annual budget is formulated in late December and it will be submitted to and discussed by the Diet from January to March. With approval of both chambers of Diet, the budget plan will be applied to new fiscal year starting April....

Japan 10-year governmental bond yield   hit   a benchmark 3 percent on September 1 st , for the first time in these thirty years. Since Prime Minister Sanae Takaichi took her seat in October 2025, the yield has been hiking, as she delivers messages for active investment without reliable fiscal resource. Not only her fiscal policy, prolonged inflation caused by unstable international security situation and pressures for raising interest rate of the central bank, mainly from the United States, can further raise the yield, adding concern on Japanese economy.   The bond market in Japan marked 3.005 percent of yield for 10-year governmental bond in September 1 st . According to a brokage firm, this is the highest level since September 1996 when the bubble economy had burst a few years before and concern on health of fiscal balance of the government of Japan was swelling. The direct reason of the yield rising was a speculation that the central banks of Japan and the United Stat...

Ministry of Economy, Trade and Industry (METI)   requested  the city of Hitachi-Omiya, Ibaraki, to accept a literature survey for selection of the site of high-level nuclear waste disposal. If Hitachi-Omiya accept the survey, it will be the fifth municipality which approves to join the process of selection. It also will be the closest city to Tokyo among those five. As other frontrunners, the residents in Hitachi-Omiya started protesting the decision of the city. The government of Japan decided in 2000 to bury highly radioactive nuclear wastes, including used fuel rods produced from nuclear power plants, in the deep underground, which method was named “geological disposal.” It is estimated that those wastes take one hundred thousand years to be harmless. METI released  a nationwide map  of “scientific features” relevant for geological disposal in 2017.   Designated as an area where was assumable to be preferable, Hitachi-Omiya was picked as a possible region for...

Chubu Electric Power (CEP)   announced   on August 27 th  that it had made false reports on their decommissioning of two used reactors in its Hamaoka Nuclear Power Plant. It fabricated the data of decommissioning to pretend that they were making progress along with its plan, in which the process would be finished by the first half of 2040s. Other false managements had been revealed in the Hamaoka plant. The consecutive scandals erode confidence on nuclear power generation.   The reactor #1 of Hamaoka plant started its operation in 1976 and the #2 in 1978. Those two reactors finished its operation in 2009 and entered the process of decommissioning. CEP made a plan to decommission them by the first half of 2040s. The process for decommissioning has four phases. They are in the third phase from 2024.   While power companies in Japan had been reserving fund for decommissioning, the system was changed in 2024. Each company deposited its fund to a governmental authori...

Mayor of Yokohama City, Takeharu Yamanaka,   announced  on August 28 th  that he would step down, taking responsibility of his power harassment on his staff. Although he had been refusing his resignation, the major parties in the city assembly requested him to leave. It is not unusual for a leader of local government resigns with scandal of harassment on the staffs. Yamanaka has not decided to run for the election to fulfill the vacant seat of the mayor.   In January 2026, an officer of Yokohama city government held a press conference and asserted that he had suffered from power harassment by Yamanaka. He argued that he was personally insulted by Yamanaka on his management of his job. With a resolution of its city assembly, Yokohama city government launched a third-party committee for investigation.   According to the report of the committee in July, Yamanaka was involved in seven types of harassment on his staffs. They  included  barking, hitting desk...

The leader of Constitutional Democratic Party of Japan (CDPJ), Shun-ichi Mizuoka,   announced   that his party would not join the Centrist Reform Alliance (CRA) in a meeting with the leaders of CRA and Komeito on August 28 th . Instead, Mizuoka proposed forming an integrated parliamentary group in the Upper House, but Komeito unequivocally rejected it. It is possible that Komeito will leave the CRA to seal its fate.   When the CDPJ and Komeito established the CRA in January for Lower House snap election initiated by Prime Minister Sanae Takaichi, the Upper House members of the CDPJ and Komeito did not join the new party. Result of the election was fatal for the CRA, having lost significant number of the seats. Criticisms on merger of two parties without integration on basic policies damaged mainly former-CDPJ candidates in single-seat districts.   The CDPJ and Komeito in the Upper House accumulated discussions over when they would join the CRA, setting a time limit a...