Changes

===United States intervention===

===United States intervention===

Under the [[War Powers Act]] of 1973 the U.S President has limited authority to use military force without Congressional authorization when there is an imminent [[national security]] threat, however President Obama made clear that he order the use of force for other reasons.  Members of Congress of both parties have expressed concern the President may have violated the law in doing so.<ref>http://rooney.house.gov/index.php?option=com_content&view=article&id=3190:rooney-resolution-president-should-obtain-congressional-authorization-or-end-military-campaign-in-libya-&catid=48:2011-press-releases</ref>  The War Powers Act specifically states that the President’s power to introduce forces into hostilities or imminent hostilities can only be exercised pursuant to (1) a declaration of war; (2) specific statutory authorization; or (3) a national emergency created by an attack on the United States or its forces. The War Powers Act requires the President in every possible instance to consult with Congress before introducing American Armed Forces into hostilities or imminent hostilities unless there has been a declaration of war or other specific Congressional authorization. None of these prerequisites have been met.

Under the [[War Powers Act]] of 1973 the U.S President has limited authority to use military force without Congressional authorization when there is an imminent [[national security]] threat, however President Obama made clear that he ordered the use of force for other reasons.  Members of Congress of both parties have expressed concern the President may have violated the law in doing so.<ref>http://rooney.house.gov/index.php?option=com_content&view=article&id=3190:rooney-resolution-president-should-obtain-congressional-authorization-or-end-military-campaign-in-libya-&catid=48:2011-press-releases</ref>  The War Powers Act specifically states that the President’s power to introduce forces into hostilities or imminent hostilities can only be exercised pursuant to (1) a declaration of war; (2) specific statutory authorization; or (3) a national emergency created by an attack on the United States or its forces. The War Powers Act requires the President in every possible instance to consult with Congress before introducing American Armed Forces into hostilities or imminent hostilities unless there has been a declaration of war or other specific Congressional authorization. None of these prerequisites have been met.

On March 21, 2011, President Obama announced U.S. military forces had commenced operations in Libya two days earlier, on March 19, "to prevent a humanitarian catastrophe" cited UN Resolutions as givng him the authority to do so. The Charter of the [[United Nations]] however, in Article 2(4), prohibits the “threat or use of force against the territorial integrity or political independence” of a member state, and many observers have wondered whether the establishment of a no-fly zone would constitute a violation of this prohibition. The Congressional Research Services advised that if a no-fly zone were imposed against a state that has not carried out an armed attack against its neighbors, that state may consider the imposition of a no-fly zone itself as an “armed attack.” CRS warned that even if no-fly zone operations in a given state do not constitute an “armed attack",

On March 21, 2011, President Obama announced U.S. military forces had commenced operations in Libya two days earlier, on March 19, "to prevent a humanitarian catastrophe" cited UN Resolutions as givng him the authority to do so. The Charter of the [[United Nations]] however, in Article 2(4), prohibits the “threat or use of force against the territorial integrity or political independence” of a member state, and many observers have wondered whether the establishment of a no-fly zone would constitute a violation of this prohibition. The Congressional Research Services advised that if a no-fly zone were imposed against a state that has not carried out an armed attack against its neighbors, that state may consider the imposition of a no-fly zone itself as an “armed attack.” CRS warned that even if no-fly zone operations in a given state do not constitute an “armed attack",