 |
| 1979-1980 |
|
American hostage crisis in Iran |
 |
| 1979-1989 |
|
Soviet war in Afghanistan |
 |
| 1979 |
|
Nicaraguan Revolution |
 |
| 1981 |
|
AIDS first detected |
 |
| 1983 |
|
Strategic Defense Initiative authorized (U.S.) |
 |
| 1985 |
|
Gorbachev becomes general secretary of Communist Party (Soviet Union) |
 |
| 1986 |
|
Chernobyl nuclear accident (Soviet Union) |
 |
| 1989 |
|
Berlin Wall falls |
 |
| 1989 |
|
Tiananmen Square demonstrations (China) |
 |
| 1989 |
|
Eastern European Communist regimes topple |
 |
| 1989-2001 |
|
Secession wars in former Yugoslavia |
 |
| 1990 |
|
Germany reunited |
 |
| 1990 |
|
Mandela released from prison |
 |
| 1990-1998 |
|
Civil war in Rwanda (Africa) |
 |
| 1991 |
|
Dissolution of Soviet Union |
 |
| 1991 |
|
Gulf War (Middle East) |
 |
| 1991 |
|
Maastricht Treaty (Europe) |
 |
| 1992 |
|
North American Free Trade Agreement (NAFTA) negotiated |
 |
| 1992 |
|
Earth Summit (Rio de Janeiro) |
 |
| 1994 |
|
Chiapas Revolt begins (Mexico) |
 |
| 1994 |
|
Free elections in South Africa |
 |
| 1995 |
|
Fourth World Conference on Women (Beijing) |
 |
| 2001 |
|
Civilian airliners crashed into World Trade Center and Pentagon (U.S.) |