From left, clockwise: The Hubble Space Telescope floats in space after it was taken up in 1990; American F-16s and F-15s fly over burning oil fields and the USA Lexie in Operation Desert Storm, also known as the 1991 Gulf War; The signing of the Oslo Accords on 13 September 1993; The World Wide Web gains a public face during the start of decade and as a result gains massive popularity worldwide; Boris Yeltsin and followers stand on a tank in defiance to the August Coup, which leads to the Soviet Union's dissolution on 26 December 1991; Dolly the sheep is the first mammal to be cloned from an adult somatic cell; The funeral procession of Diana, Princess of Wales, who dies in 1997 from a car crash in Paris, and is mourned by millions; Hundreds of thousands are killed in the Rwandan Genocide of 1994.

The 1990s, also known as "the Nineteen Nineties" or abbreviated as "the Nineties" or "the '90s", was the decade that started on 1 January 1990, and ended on 31 December 1999. It was the tenth and final decade of the 20th century and the last full decade of the 2nd millennium.

The '90s is often considered the true dawn of the Information Age. Though info-age technologies predate the 1980s, it was not until the late 1980s and the 1990s that they became widely used by the general public. A combination of factors, including the mass mobilization of capital markets through neoliberalism, the beginning of the widespread proliferation of new media such as the Internet, and the dissolution of the Soviet Union led to a realignment and reconsolidation of economic and political power across the world, and within countries.

The 1990s is often considered the end of Modernity and the dawn of the current Postmodern age, even though the first traces of postmodernity takes place as far back as the 1940s.^[1] Living standards and democratic governance generally improved in many areas of the world, notably East Asia, much of Eastern Europe, Latin America, and South Africa. The economies and living standards of some countries such as South Korea and Ireland improved to such an extent that they were considered 1st World nations by the decade's end.

New ethnic conflicts emerged in Africa, the Caucasus and the Balkans, and signs of any resolution of tensions in the Middle East remained elusive.^[2] However, the Northern Irish Troubles, which began in the 1960s, and the conflicts in the Balkans did resolve by the end of the decade.

Politics and wars[link]

Wars[link]

The most prominent armed conflicts of the decade include:

International wars[link]

• The Congo wars break out in the 1990s:
  • The First Congo War takes place in Zaire from 1996 to 1997, resulting in Zairian dictator Mobutu Sese Seko being overthrown from power on 16 May 1997, ending 32 years of his rule. Zaire is renamed the Democratic Republic of the Congo.
  • The Second Congo War starts in 1998 in central Africa and includes 50 different cultures and 7 different nations. It continued until 2003.

The Gulf War.

• The Gulf War – Iraq was left in severe debt after the 1980s war with Iran. President Saddam Hussein accused Kuwait of flooding the market with oil and driving down prices. As a result, on 2 August 1990, Iraqi forces invaded and conquered Kuwait. The UN immediately condemned the action, and a coalition force led by the United States was sent to the Persian Gulf. Aerial bombing of Iraq began in January 1991 (see also Gulf War), and a month later, the UN forces drove the Iraqi army from Kuwait in just four days. In the aftermath of the war, the Kurds in the north of Iraq and the Shiites in the south rose up in revolt, and Saddam Hussein barely managed to hold onto power. Until the US invasion in 2003, Iraq was cut off from much of the world.

• The Chechen wars break out in the 1990s:
  • The First Chechen War (1994–1996) – the conflict was fought between the Russian Federation and the Chechen Republic of Ichkeria. After the initial campaign of 1994–1995, culminating in the devastating Battle of Grozny, Russian federal forces attempted to seize control of the mountainous area of Chechnya but were set back by Chechen guerrilla warfare and raids on the flatlands in spite of Russia's overwhelming manpower, weaponry, and air support. The resulting widespread demoralization of federal forces, and the almost universal opposition of the Russian public to the conflict, led Boris Yeltsin's government to declare a ceasefire in 1996 and sign a peace treaty a year later.
  • The Second Chechen War (1999 – ongoing) – the war was launched by the Russian Federation starting 26 August 1999, in response to the Invasion of Dagestan and the Russian apartment bombings which were blamed on the Chechens. During the war Russian forces largely recaptured the separatist region of Chechnya.^[3] The campaign largely reversed the outcome of the First Chechen War, in which the region gained de facto independence as the Chechen Republic of Ichkeria.

• The Kargil War (1999) – In May 1999, Pakistan sends troops covertly to occupy strategic peaks in Kashmir. A month later the Kargil War with India results in a political fiasco for Prime Minister Nawaz Sharif, followed by a Pakistani military withdrawal to the Line of Control. The incident leads to a military coup in October, in which Sharif is ousted by Army Chief Pervez Musharraf. This conflict remains the only war fought between two declared nuclear powers.

• The Kosovo War (1998–1999):
  • War between ethnic-Albanian separatists and Yugoslav military and Serb paramilitary forces in Kosovo begin in 1996 and escalates in 1998 with increasing reports of atrocities taking place.
  • In 1999, the North Atlantic Treaty Organization (NATO) led by the United States launched air attacks against Yugoslavia (then composed of only Serbia and Montenegro) to pressure the Yugoslav government to end its military operations against ethnic Albanian separatists in Kosovo due to accusations of war crimes being committed by Yugoslav military forces working alongside nationalist Serb paramilitary groups. After weeks of bombing, Yugoslavia submits to NATO's demands and NATO forces occupy Kosovo and later UN peacekeeping forces to take control of Kosovo.

Bosnian parliament building burns after being hit by Bosnian Serb artillery.

• The Yugoslav Wars (1991–1995) – The breakup of Yugoslavia beginning on 25 June 1991 after the republics of Croatia and Slovenia declared independence from Yugoslavia which was followed by the subsequent Yugoslav wars. The Yugoslav Wars would become notorious for numerous war crimes and human rights violations such as ethnic cleansing and genocide committed by all sides.
  • Ten-Day War (1991) – a brief military conflict between Slovenian TO (Slovenian Territorial Defence) and the Yugoslav People's Army (JNA) following Slovenia's declaration of independence.
  • Croatian War of Independence (1991–1995) – the war fought in hegh town Croatia between the Croatian government, having declared independence from the Socialist Federal Republic of Yugoslavia, and both the Yugoslav People's Army (JNA) and Serb forces, who established the self-proclaimed Republic of Serbian Krajina (RSK) within Croatia.
  • Bosnian War (1992–1995) – the war involved several ethnically defined factions within Bosnia and Herzegovina: Bosniaks, Serbs and Croats as well as a smaller faction in Western Bosnia led by Fikret Abdić. The Siege of Sarajevo (1992–1995) marked the most violent urban warfare in Europe since World War II at that time as Serb forces bombard and attack Bosniak controlled and populated areas of the city. War crimes occur including ethnic cleansing and destruction of civilian property.
  • The final fighting in Croatian and Bosnian wars ends in 1995 with the success of Croatian military offensives against Serb forces and the mass exodus of Serbs from Croatia in 1995; Serb losses to Croat and Bosniak forces; and finally the signing of the Dayton Agreement which internally partitioned Bosnia and Herzegovina into a Republika Srpska and a Bosniak-Croat federation.

Civil wars and Guerrilla wars[link]