Final answer:
Operation Desert Storm was initiated due to Iraq's invasion of Kuwait, the ensuing threat to the Middle East's stability, and to safeguard global economic interests in the region's oil resources, following the failure of Iraq to heed UN resolutions.
Step-by-step explanation:
The reasons for the US-led coalition’s Operation Desert Storm in 1991 revolve around Iraq’s invasion of Kuwait and the subsequent threat it posed to regional stability and global economic interests, particularly pertaining to oil resources. The invasion led to international condemnation and the deployment of Operation Desert Shield, which was put in place to deter further aggression by Iraq. The failure of Iraq to comply with United Nations resolutions demanding its withdrawal from Kuwait resulted in the initiation of Operation Desert Storm, a concerted military effort by the US-led coalition to liberate Kuwait from Iraqi control. Iraq had previously been in an economically strained post-war situation after its prolonged conflict with Iran, leading Saddam Hussein to seek financial reprieve through the occupation of oil-rich Kuwait. The military action was made possible by the support of UN resolutions authorizing the use of force against Iraq, and significant global cooperation, including contributions from many Islamic nations that feared the rise of Hussein in the Middle East.