1929 – President Herbert Hoover delivers his first State of the Union message to Congress. It was presented in the form of a written message rather than a speech.[1]
1984 – Bhopal disaster: A methyl isocyanate leak from a Union Carbide pesticide plant in Bhopal, India, kills more than 3,800 people outright and injures 150,000–600,000 others (some 6,000 of whom would later die from their injuries) in one of the worst industrial disasters in history.
1992 – A test engineer for Sema Group uses a personal computer to send the world's first text message via the Vodafone network to the phone of a colleague.
1994 – Taiwan held the first full local elections; James Soong elected as the first and only direct elected Governor of Taiwan, Chen Shui-bian became the first direct elected Mayor of Taipei, Wu Den-yih became the first directed Mayor of Kaohsiung.
1997 – In Ottawa, Ontario, Canada, representatives from 121 countries sign the Ottawa Treaty prohibiting manufacture and deployment of anti-personnel landmines. The United States, People's Republic of China, and Russia do not sign the treaty, however.
2007 – Winter storms cause the Chehalis River to flood many cities in Lewis County, Washington, and close a 20-mile portion of Interstate 5 for several days. At least eight deaths and billions of dollars in damages are blamed on the floods.