c) Barack Obama

President Barack Obama initiated the ‘Pivot to Asia’ strategy in the 21st century, recognizing the growing importance of the Asia-Pacific region in global affairs. This strategic reorientation aimed to strengthen diplomatic, economic, and military ties with Asian countries, counterbalancing the rising influence of China and reaffirming U.S. commitment to the region. The pivot included increasing U.S. presence in regional organizations, negotiating the Trans-Pacific Partnership trade agreement, and enhancing military alliances. This policy shift underscored the recognition of Asia’s critical role in global economic and security dynamics and represented a significant realignment of U.S. foreign policy priorities in the post-Cold War era.