🇯🇵 Japan

Modern humans reached the Japanese islands around 38,000 years ago, the earliest known habitation of the archipelago. This marked the start of the Japanese Paleolithic and the deep continuity of human occupation of the islands.

A Mesolithic to Neolithic semi-sedentary hunter-gatherer culture arose, characterised by pit dwelling and rudimentary agriculture. Clay vessels from the Jōmon period are among the oldest surviving examples of pottery anywhere, an early technological distinction for the archipelago.

According to legend, Jimmu, a descendant of Amaterasu, established a kingdom in central Japan. The tradition underpins the claim of a continuous imperial line, the central legitimising institution of the Japanese state.

The Chinese Book of Han, completed in 111 AD, described the archipelago as comprising a hundred small kingdoms. A century later the Book of Wei recorded that the kingdom of Yamatai had unified many of them, the first documented political consolidation.

Buddhism arrived from the Korean kingdom of Baekje, though its Japanese development was shaped mainly by Chinese models. Despite early resistance it was promoted by the ruling class, including Prince Shōtoku, and gained wide acceptance from the Asuka period (592–710).

The reforms began with a Confucian-inspired land settlement that nationalised all land for equal distribution among cultivators and ordered a household registry as the basis of a new tax system. Their aim was centralisation and the enhancement of imperial court power on Chinese governmental lines, supported by envoys and students sent to China.

The bloody succession conflict between Prince Ōama and Prince Ōtomo became a catalyst for reform that culminated in the Taihō Code, consolidating statutes and defining central and local government structures. The resulting ritsuryō state, a Chinese-style centralised system, endured for half a millennium.

Before the early 8th century the country was known in China as Wa and internally by the endonym Yamato. The adoption of 日本 fixed the name later transmitted westwards as Cipangu, Japang and eventually Japan.

The Nara period saw the emergence of a Japanese state centred on the Imperial Court at Heijō-kyō, modern Nara. It produced a nascent literary culture with the Kojiki (712) and Nihon Shoki (720), and Buddhist-inspired art and architecture.

A smallpox epidemic is believed to have killed as much as one-third of the population of Japan. It stands as one of the most severe demographic shocks in the country's recorded history.

Kanmu relocated the capital in 784 and settled on Heian-kyō, modern Kyoto, in 794, opening the Heian period (794–1185). A distinctly indigenous Japanese culture emerged, producing Murasaki Shikibu's The Tale of Genji and the lyrics later used for the national anthem.

Following the Minamoto defeat of the Taira clan, the samurai Yoritomo founded a warrior government at Kamakura, and after his death the Hōjō clan ruled as regents for the shōgun. This inaugurated centuries in which real power lay with military aristocrats rather than the imperial court.

The Zen school arrived from China during the Kamakura period and became popular with the warrior class. It shaped the cultural outlook of the ruling samurai elite.

Japanese forces turned back Mongol expeditions in 1274 and 1281, preserving the islands from continental conquest. The shogunate was nonetheless later overthrown by Emperor Go-Daigo.

Takauji's victory established the Ashikaga shogunate and the Muromachi period (1336–1573). The new regime proved unable to control the feudal warlords, the daimyō.

Civil war broke out as the Ashikaga shogunate failed to control the daimyō, beginning the Warring States era. Central authority collapsed for roughly a century until reunification.

Portuguese merchants and Jesuits opened direct commercial and cultural exchange between Japan and the West. The contact brought firearms, new artistic forms and Christianity into the archipelago.

Nobunaga exploited imported European technology and firearms to subdue many daimyō, his consolidation of power beginning the Azuchi–Momoyama period. His death in 1582 passed the unification project to Toyotomi Hideyoshi.

Hideyoshi completed the unification of Japan in the early 1590s, then mounted unsuccessful invasions of Korea in 1592 and 1597. The campaigns exhausted resources and ended Japanese continental ambitions for centuries.

Serving as regent for Hideyoshi's son within the Council of Five Elders, Tokugawa Ieyasu defeated rival clans at the Battle of Sekigahara in 1600 and was appointed shōgun by Emperor Go-Yōzei in 1603, establishing the Tokugawa shogunate at Edo, modern Tokyo, and issuing the Buke shohatto code to control the daimyō. After decades of civil warfare this military-led dynastic government brought relative political stability and isolation from foreign influence, and for more than two centuries the policy enabled a flowering of Japan's indigenous culture.

Modern Japanese economic growth began under the Tokugawa, producing the Kaidō highway network and water transport routes. Osaka rice brokers developed futures contracts, banking and insurance, financial instruments that prefigured later industrial capitalism.

Contact with the Dutch enclave at Nagasaki sustained study of Western science throughout the closed-country era. The Edo period also produced kokugaku, the national studies movement of Japanese scholarship on Japan.

The closed-country policy sealed Japan from most foreign contact and underwrote two and a half centuries of tenuous political unity in the Edo period (1603–1868). Limited Western knowledge continued to enter through the Dutch enclave at Nagasaki.

Japanese woodblock prints were exported to Europe in the movement known as Japonism, strongly influencing modern Western art and especially post-Impressionism. Japan simultaneously absorbed Western modern architecture and classical music.

The United States Navy sent Perry to Uraga to compel Japan to end its isolation. The expedition shattered the sakoku system and set in motion the crisis that destroyed the shogunate.

The treaty, signed on 31 March 1854 after Commodore Matthew Perry's naval squadron pressed for access, opened two Japanese ports to US ships and ended more than two centuries of the sakoku seclusion policy. Similar treaties with other Western powers followed within years.

The restoration, proclaimed in January 1868 and consolidated through the Boshin War that followed, ended more than two and a half centuries of Tokugawa shogunate rule. The new Meiji government launched rapid modernisation and industrialisation that transformed Japan into a major power within decades.

The population rose from 35 million in 1873 to 70 million by 1935, accompanied by a significant shift to urbanisation. The demographic surge supplied labour for industrialisation and the imperial army.

The Cabinet organised a Privy Council, promulgated the Meiji Constitution and convened the Imperial Diet, declaring Japan an imperial power. The settlement gave Asia's first constitutional order and framed the state for half a century.

Victories in the First Sino-Japanese War (1894–95) and the Russo-Japanese War (1904–05) established Japan as a regional power. It occupied Korea, Formosa (Taiwan) and southern Sakhalin Island, formally annexing Korea in 1910.

Japan adopted a civil code based on German law, part of the wider late nineteenth-century turn to European civil law. The code remains in effect with post-war modifications.

Korea was formally incorporated into the Japanese empire following the Russo-Japanese War. The colony remained under Japanese rule until the 1945 defeat.

The early twentieth century saw a liberalising political period overshadowed by rising expansionism and militarisation. The 1920s brought a shift towards statism, laws against political dissent and attempted coups.

Fighting on the victorious Allied side, Japan seized German holdings in the Pacific and China. The gains extended its sphere of influence at minimal cost.

The earthquake killed over 140,000 people and was followed by a period of lawlessness. It contributed to the political shift towards statism in the 1920s.

Following the Mukden Incident of September 1931, Japanese forces invaded China and seized Manchuria, establishing the puppet state of Manchukuo in 1932. International condemnation followed, and radical nationalist groups hostile to liberal democracy gained ground at home.

Facing international condemnation of the Manchurian occupation, Japan withdrew from the League. The exit marked its break with the interwar international order.

Japan aligned with Nazi Germany in 1936 through the Anti-Comintern Pact, and the 1940 Tripartite Pact made it one of the Axis powers. The alignment tied Japanese strategy to the European war.

The invasion of July 1937 opened the Second Sino-Japanese War, extending Japanese conquests deep into the Chinese mainland.

The occupation of French Indochina led the United States to embargo oil exports to Japan. The cut-off of fuel drove the decision for war in the Pacific.

Surprise attacks on Pearl Harbor on 7 December 1941 and on British forces in Malaya, Singapore and Hong Kong began the Pacific war and brought the United States into the Second World War. Japan soon occupied much of East and Southeast Asia, where numerous abuses were committed against inhabitants of occupied areas, including the forcing of many women into sexual slavery, before its eventual defeat in 1945.

Emperor Hirohito announced Japan's unconditional surrender on 15 August 1945, days after atomic bombs were dropped on Hiroshima and Nagasaki and the Soviet Union invaded Manchuria and entered the war; the formal surrender was signed aboard the USS Missouri on 2 September, ending nearly six years of war that cost millions of Japanese lives. Japan lost Korea, Taiwan, Karafuto and the Kurils and came under Allied occupation, while the International Military Tribunal for the Far East prosecuted its leaders, notably excluding Emperor Hirohito.

After its defeat in the Second World War, Japan rebuilt under American occupation and alliance, achieving three decades of record growth that made it the world's second-largest economy. Environmental policy was downplayed during the boom, leaving widespread pollution in the 1950s and 1960s.

The cabinet approved the cut on 5 August 2026, covering food bought in shops but not restaurant meals, with the lower rate due to start in April 2027. It was the first reduction in the consumption tax since its introduction in 1989, part of a response to a prolonged rice-price surge.

Huang visited Tokyo on 15 and 16 July 2026, unveiling the Cosmos 3 Edge world model and extending deployment of Nvidia's Blackwell-generation chips across Japanese banks, factories, hospitals and carmakers. The visit built on a Japanese government pledge of about $65 billion for the semiconductor sector through 2030.

The magnitude 7.1 quake hit Kyushu on 28 July 2026, collapsing a shopping mall in Kashima and a factory chimney in Yatsushiro and prompting evacuation orders for about 300,000 people. Prime minister Sanae Takaichi convened an emergency response headquarters as tens of thousands of homes lost water or power.

The board voted seven to one on 16 June 2026 to raise the benchmark rate by 25 basis points, citing persistent inflation and yen weakness, after a similar rise to 0.75 per cent in December 2025. It held the rate steady the following month while warning that core inflation could exceed its 2 per cent target.

The LDP won 316 of 465 seats on 8 February 2026, the first time a single party had secured a two-thirds majority in the House of Representatives in the postwar era. Prime minister Sanae Takaichi had dissolved the chamber on 23 January for the shortest campaign period since the Second World War.

The draft budget, approved on 26 December 2025, rose 9.4 per cent on the previous year and funded long-range strike missiles to be deployed in Kumamoto Prefecture. It formed the fourth year of a five-year programme to raise defence spending to 2 per cent of GDP, brought forward to March 2026.

Takaichi told the Diet on 7 November 2025 that a Chinese attack on Taiwan could constitute a situation threatening Japan's survival, raising the possibility of military action under collective self-defence law. Beijing lodged formal protests and issued a travel advisory, and Tokyo summoned China's ambassador in return.

The World Expo closed on 13 October 2025 with a ceremony attended by the Crown Prince, Crown Princess and prime minister. Final attendance reached about 29 million, more than double the organisers' original target, though the event had opened in April amid construction delays and slow early ticket sales.

Takaichi won the Liberal Democratic Party leadership on 4 October 2025 and was confirmed as prime minister on 21 October, succeeding Shigeru Ishiba, who had resigned after election defeats cost the party its majority in both houses of the Diet. She then formed a coalition with the Japan Innovation Party after Komeito withdrew as partner.

Provisions covering cars and aerospace goods took effect on 16 September 2025 under a framework agreed in July, in which Japan pledged $550 billion of US investment and annual purchases of $8 billion in American farm products. A baseline 15 per cent tariff on other Japanese goods had applied since August.

The national temperature record was set on 5 August 2025. It illustrates the warming trend affecting a country already ranked 17th for natural disaster risk.

Takaichi took office following victory in the 2025 Liberal Democratic Party leadership contest. She secured a confidence and supply agreement with Ishin to govern.

Kishida instructed the government to raise military expenditure sharply over five years. Japan spent 1.4% of GDP on defence in 2025 while maintaining the world's tenth-largest military budget.

A 2020 initiative sought to boost shipbuilding exports amid intensifying competition from South Korea and China. The sector's decline contrasts with strength in robotics, where Japan supplied 38% of world output in 2024.

Japan announced a national goal of net-zero emissions by mid-century. The pledge commits an energy-poor, fossil-fuel-dependent economy to structural transformation.

Following the historic abdication of Emperor Akihito, his son Naruhito became emperor on 1 May 2019. The abdication was the first in modern Japanese practice.

The revision aimed to reduce labour shortages in specific sectors by improving conditions for foreign workers. It responded to an ageing society in which over 29.3% of people were aged over 65 by 2025 and the population is projected to fall to around 88 million by 2065.

The vision has framed Japanese regional policy since its announcement. Japan also joined the Quadrilateral Security Dialogue, reformed in 2017 with the United States, Australia and India to limit Chinese influence.

The laws allow the Japan Self-Defense Forces to take part in foreign conflicts in an existential crisis situation. They marked a significant loosening of post-war constraints on Japanese military action.

Sendai was the first reactor to return to service after the post-Fukushima shutdown, and several other plants have since restarted. The restarts began a partial reversal of Japan's nuclear retreat despite public opposition.

A magnitude 9.0 earthquake, the largest by magnitude in Japan's recorded history, struck the Tōhoku coast on 11 March 2011, and the ensuing tsunami killed around 18,000 people and caused meltdowns at three reactors at Fukushima Daiichi, the most serious nuclear accident since Chernobyl. Public opposition took all nuclear plants offline by May 2012, cutting nuclear power's share of energy from 11.2% in 2010 to 2.8% by 2019.

Akatsuki was launched in 2010 and achieved orbit around Venus in 2015 after an initial failure. Japan's stated plans include a Moon base and landing astronauts by 2030.

The Japanese Experiment Module was installed during Space Shuttle assembly flights. Kibō made Japan a permanent partner in human spaceflight infrastructure.

SELENE entered lunar orbit on 4 October 2007 and was deliberately crashed into the Moon on 11 June 2009. The mission demonstrated Japanese deep-space capability.

As host and signatory, Japan took on treaty obligations to cut carbon dioxide emissions and curb climate change. The protocol tied Japanese industrial policy to international climate commitments.

The earthquake was one of the major seismic disasters of modern Japan. Destructive earthquakes, often producing tsunami, occur several times each century in a country with 111 active volcanoes.

Members of the doomsday cult released sarin on five trains during the morning rush hour on 20 March 1995, killing 13 people and injuring more than 1,000 others. The attack prompted a lasting overhaul of Japan's counter-terrorism and emergency-response systems.

The collapse of the asset-price bubble at the start of the 1990s ended decades of extraordinary expansion and ushered in the 'Lost Decades' of stagnation and low inflation, though Japan remained a major economic power. It now carries the highest public debt to GDP ratio among advanced economies.

Hirohito died on 7 January 1989 after a 62-year reign that spanned the Second World War and Japan's postwar reconstruction. Akihito acceded immediately, opening the Heisei era, with a formal enthronement ceremony held the following year.

Privatisation created competing railway companies, including seven JR enterprises alongside Kintetsu, Seibu and Keio. Dozens of firms now compete in regional and local passenger markets.

From 1973 every elderly person was covered by state-sponsored health insurance. The system supports the world's highest life expectancy, 85 years at birth in 2020.

The 1973 oil shock exposed Japan's lack of natural resources and encouraged efficient energy use. Energy efficiency became a lasting feature of Japanese industrial strategy.

Responding to rising public concern about pollution from rapid industrialisation, the government legislated environmental protections. The measures marked a shift from unconstrained growth to regulated industry.

The Tōkaidō Shinkansen, the world's first high-speed rail line, opened between Tokyo and Osaka on 1 October 1964, days before Tokyo staged the first Olympic Games held in Asia. Both were presented as symbols of Japan's recovery and re-entry into the international community after the war.

Japan was admitted to the United Nations on 18 December 1956, after a Soviet Security Council veto blocking its entry was lifted following the normalisation of Soviet–Japanese relations that October. Membership marked Japan's return to full standing in the international community after the war.

The broadly conservative LDP became the country's dominant political force from the 1950s. Its near-continuous rule has shaped Japanese policymaking ever since.

The peace treaty, signed by Japan and 48 other countries in September 1951, entered into force on 28 April 1952, restoring Japanese sovereignty. A related security treaty signed the same day allowed US forces to remain stationed in the country.

The Kokumin no Shukujitsu ni Kansuru Hōritsu set the framework for public holidays. It was later modified by the Happy Monday System from 2000, which shifted several holidays to Mondays.

Drafted under the Allied occupation and promulgated in November 1946, the constitution came into force on 3 May 1947, replacing the Meiji constitution. Article 9 renounced war as a sovereign right and the use of force to settle international disputes.

The law established compulsory education comprising elementary and junior high school over nine years. It underpinned the creation of one of the world's highest-educated labour forces.

Soviet forces took the Southern Kurils at the end of the war. Japan continues to contest Russian control of the islands, leaving a permanent territorial dispute.

Led by the United States, the Allies returned millions of Japanese settlers and soldiers from across Asia. The transfer largely eliminated the Empire of Japan and its influence over conquered territories.