The 2015 Strategic Defence and Security Review (SDSR), presented by Prime Minister David Cameron to the British Parliament on Monday, signifies a welcome return to strategic maritime thought by the government of the United Kingdom. The new strategic document seeks to align ends, ways, and means while also considering risks identified in the National Security Risk assessment. It charts a clear course to develop credible carrier strike capability, improve anti-submarine warfare capability, and continue to provide a credible nuclear deterrent. Although it has some shortfalls, this shift signals the United Kingdom’s intent to reclaim a position of global naval leadership and will undoubtedly present new opportunities for enhanced U.S.-U.K. bilateral cooperation.