In The End of Grand Strategy, Simon Reich and Peter Dombrowski challenge the common view of grand strategy as unitary. They eschew prescription of any one specific approach, chosen from a spectrum that stretches from global primacy to restraint and isolationism, in favor of describing what America’s military actually does, day to day. They argue that a series of fundamental recent changes in the global system, the inevitable jostling of bureaucratic politics, and the practical limitations of field operations combine to ensure that each presidential administration inevitably resorts to a variety of strategies. Proponents of different American grand strategies have historically focused on the pivotal role of the Navy. In response, Reich and Dombrowski examine six major maritime operations, each of which reflects one major strategy. One size does not fit all, say the authors—the attempt to impose a single overarching blueprint is no longer feasible. Reich and Dombrowski declare that grand strategy, as we know it, is dead. The End of Grand Strategy is essential reading for policymakers, military strategists, and analysts and critics at advocacy groups and think tanks.

Ships operating in the Arctic and Antarctic environments are exposed to a number of unique risks. Poor weather conditions and the relative lack of good charts, communication systems and other navigational aids pose challenges for mariners. The remoteness of the areas makes rescue or clean-up operations difficult and costly. Cold temperatures may reduce the effectiveness of numerous components of the ship, ranging from deck machinery and emergency equipment to sea suctions. When ice is present, it can impose additional loads on the hull, propulsion system and appendages. The Guidelines for ships operating in polar waters aim at mitigating the additional risk imposed on shipping in the harsh environmental and climatic conditions that exist in polar waters. This publication should be of interest to maritime administrations, ship manufacturers, shipping companies, cruise and tour operators, education institutes and others concerned with the safe operation of ships in polar waters.

"The retreat of polar sea ice in the Arctic, as reported by the U.S. National Snow and Ice Data Center, combined with an expected increase in human activity, has heightened U.S. interests in the Arctic region. To supplement U.S. Arctic policy, the White House and federal agencies have issued Arctic strategies and plans. Since the Arctic region has a substantial maritime domain, the Coast Guard plays a significant role in Arctic policy implementation and enforcement. GAO was asked to examine the Coast Guard's responsibilities, capabilities, and plans for the Arctic. This report discusses, among other things, the extent to which the Coast Guard has (1) reported progress in implementing its Arctic strategy, (2) assessed its Arctic capabilities and taken actions to mitigate any identified gaps, and (3) reported being able to carry out polar icebreaking operations. GAO reviewed relevant laws and policies and Coast Guard documents that detail its Arctic plans. GAO conducted a site visit to Alaska and interviewed officials from the Coast Guard, state and local government entities, native village corporations, and private or nonprofit organizations. These observations are not generalizable, but provided insights on Coast Guard activities"--Preliminary page.