2007

2007 was a common year starting on Monday of the Gregorian calendar. It saw notable political transitions, significant advances in technology, and major cultural events.

In politics and international affairs, British Prime Minister Tony Blair resigned on June 27, and Gordon Brown succeeded him. The Bali Climate Conference (COP13) in December produced the Bali Roadmap, a framework for future negotiations on a post-2012 climate agreement. In the United States, the Writers Guild of America strike began on November 5, affecting film and television production.

In technology and business, Apple announced the iPhone on January 9 and released it on June 29, a development that reshaped mobile computing. In November, Google announced the Android platform, initiating a major shift in mobile software. Economically, the year marked the onset of the subprime mortgage crisis as rising delinquencies stressed credit markets.

In science and culture, the IPCC released its Fourth Assessment Report, reinforcing the scientific consensus on climate change. In literature, J.K. Rowling published the final Harry Potter book, Harry Potter and the Deathly Hallows, on July 21. Live Earth concerts on July 7 raised awareness of climate issues. The 2007 Cricket World Cup was held in the West Indies, with Australia winning.

Notable tragedies: the Virginia Tech shooting on April 16 resulted in 32 deaths and prompted discussions on campus safety and gun control.

The year also contributed to ongoing technological and geopolitical developments that shaped subsequent policy, culture, and industry trends.