This is an update of the authors' 6 April 2009 column comparing today's global crisis to the Great Depression. World industrial production, trade, and stock markets are diving faster now than during 1929-30. Fortunately, the policy response to date is much better. The update shows that trade and stock markets have shown some improvement without reversing the overall conclusion -- today's crisis is at least as bad as the Great Depression.
http://www.voxeu.org/index.php?q=node/3421
http://www.voxeu.org/index.php?q=node/3421