Financial Crisis of 2007-2009

The financial crisis of 2007–2009 has been called by leading economists the worst financial crisis since the one related to the Great Depression of the 1930's. It contributed to the failure of key businesses, declines in consumer wealth estimated in the trillions of U.S. dollars, substantial financial commitments incurred by governments, and a significant decline in economic activity. Many causes have been proposed, with varying weight assigned by experts. Both market-based and regulatory solutions have been implemented or are under consideration, while significant risks remain for the world economy.

The collapse of this bubble, which peaked in the U.S. in 2006, caused the values of securities tied to housing prices to plummet thereafter, damaging financial institutions globally. Questions regarding bank solvency, declines in credit availability, and damaged investor confidence caused a ripple effect in global stock markets, which suffered large losses during 2008. Economies worldwide slowed in late 2008 and early 2009 as credit tightened and international trade declined. Critics argued that credit rating agencies and investors failed to accurately price the risk involved with mortgage-related financial products, and that governments did not adjust their regulatory practices to address 21st century financial markets. Governments and central banks responded with unprecedented fiscal stimulus, monetary policy expansion, and institutional bailouts.