Contributor(s): Delegates at the US Foreign Policy Conference | In September 2014, leading thinkers descended on the LSE for the US Foreign Policy Conference, co-hosted by LSE IDEAS and the LSE International Relations Department. A key theme was whether shifts in economic power are eroding American hegemony; but the story of how power shifts turns out to be more complex than the rise and decline narrative of many contemporary pundits. In this video, speakers from the Conference share their perspective on the changing shape of power in the international system, and the implications for US foreign policy.