The current phase of the conflict began in 2011 when the Arab Spring (Islamic Awakening) a revolutionary wave across the Middle East and North Africa, leading to revolutions in Tunisia, Egypt, and Yemen, and the outbreak of civil war in Libya and Syria. The Arab Spring in 2011 destabilized three major regional actors, Iraq, Syria and Egypt, creating a power void. These uprisings across the Arab world caused political instability throughout the region. In response, Saudi Arabia called for the formation of a Gulf Union to deepen ties among the member states of the Gulf Cooperation Council (GCC), a political and economic bloc founded in 1981. The proposal reflected the Saudi government's preoccupation with preventing potential uprisings by disenfranchised minorities in the Gulf monarchies as well as its regional rivalry with Iran. The union would have centralized Saudi influence in the region by giving it greater control over military, economic, and political matters affecting member states. With the exception of Bahrain, members rejected the proposed federation, as Oman, Qatar, Kuwait, and the United Arab Emirates were wary that it would lead to Saudi dominance.