首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 320 毫秒
1.
Recent elections in Latin America, such as those of Mauricio Macri in Argentina, Horacio Cartes in Paraguay, and the impeachment process of Dilma Rousseff in Brazil, point to a new direction in Latin American politics and away from the “hard left;” they also point to a new momentum in the security relationship between the US and Latin American countries. Former US President Obama’s 2016 trip to Cuba and Argentina was a clear demonstration of this new security paradigm and also a clear indication that there is a new momentum brewing in the US towards a rethinking and reshaping of security strategies and mindsets. This article will explore the multidimensional security relationship between the US and Latin American countries in light of recent changes in the US’ posture toward the region.  相似文献   

2.
奥巴马对联合国政策的调整,反映出奥巴马政府全球外交和安全战略的需要,体现了实用主义外交风格。较之于其前任,奥巴马将更加重视联合国维和行动,并让联合国更多地参与解决包括伊拉克和阿富汗在内的热点问题。奥巴马的联合国政策面临挑战,联合国仅仅是奥巴马实现美国国家利益的手段之一。  相似文献   

3.
President Barack Obama and an array of other Western leaders continue to assert that the spread of weapons of mass destruction (WMD) to non-state actors is one of most pressing challenges to global security today. Yet, Western efforts to engage governments—particularly governments across the global South—in a practical nonproliferation dialogue have largely yielded disappointing results. This viewpoint examines the need for a new strategy to engage the developing world in nonproliferation programs. It argues that strategies focused strictly on WMD nonproliferation are unsustainable, and ultimately are destined for failure. An alternative “dual-benefit” nonproliferation engagement strategy utilizes the enlightened self-interest of partner governments needed to achieve broad-based buy-in among all partners. In a concluding section, we recommend that the “Group of 8” Global Partnership Against the Spread of Weapons and Materials of Mass Destruction standardize this model of nonproliferation engagement as it sets out to identify and fund WMD nonproliferation capacity-building initiatives beyond the states of the former Soviet Union.  相似文献   

4.
The ‘Nixon Doctrine,’ announced on 25 July 1969, which emphasised the singularity of US interest over all others, was a reflection of US war weariness and the President Richard Nixon's political constraints. The net effect was the unilateral withdrawal of troops in phases and Vietnamisation returning combat responsibilities to the South Vietnamese. Indeed, negotiations and diplomacy fell short of expectations, failing to force the North Vietnamese to abandon their objectives. However, Vietnamisation, the third leg of Nixon's strategy, became the most visible of Nixon's failures. Such was the debacle that Nixon was sorely tempted to simply walk away concluding, ‘Vietnamization has been completed and [South Vietnam President Nguyen Van] Thieu then can do what he likes.’  相似文献   

5.
President Barack Obama has pledged to secure the ratification of the Comprehensive Nuclear-Test-Ban Treaty (CTBT), which was previously rejected by the U.S. Senate in 1999. This article attempts to predict the potential implications of Washington's ratification for the treaty's future by analyzing the positions and options of the eight other essential holdouts. The authors conclude that without the United States to hide behind, facing domestic and international constraints, and lacking substantial strategic reasons to remain outside the treaty, most holdouts will move toward ratification. Nonetheless, the process is likely to be time consuming, and several of the key actors remain unpredictable.  相似文献   

6.
The efforts of President Barack Obama and his administration to restore the United States as a driving force of multilateral arms control and nonproliferation negotiations are commendable, yet the lack of progress on such issues over the last eight years has ensured that U.S. policy has not kept pace with changes in the geostrategic environment and the evolving security agenda. Meanwhile, an alternative agenda has been articulated by non-Western countries. This article focuses on the arms control perspectives of Non-Aligned Movement states and others that have begun to embrace the idea of “disarmament as humanitarian action.” It explores this idea in the context of recent initiatives and argues that if the Obama administration wants to make progress on its arms control and nonproliferation priorities, it should consider a multifaceted approach that incorporates this emerging alternative agenda.  相似文献   

7.
The rejection of the Comprehensive Nuclear-Test-Ban Treaty (CTBT) by the U.S. Senate in October 1999 could have been avoided, and the consequences of that vote still loom in the minds of supporters of the treaty. President Barack Obama has embraced the vision of a world free of nuclear weapons, and a key element of the Obama administration's arms control agenda is delivering on U.S. CTBT ratification. In order to secure the two-thirds majority in the Senate necessary to ratify the treaty, senators that remain skeptical of nuclear disarmament must also be convinced that the entry into force of the CTBT is in the national security interest of the United States. This article provides an analysis of the issues surrounding U.S. CTBT ratification divided into three segments—verifiability of the treaty, reliability of the U.S. stockpile, and the treaty's impact on U.S. national security—and concludes that CTBT ratification serves the security objectives of the United States. The CTBT constitutes an integral component of the multilateral nonproliferation architecture designed to prevent the proliferation of nuclear weapons, and it constrains the qualitative development of nuclear weapons, thereby hindering efforts by states of concern to develop advanced nuclear weapons.  相似文献   

8.
In March 2011, President Barack Obama ordered US air and naval forces to commence Operation Odyssey Dawn in Libya to impose a no-fly zone. The decision by the Obama Administration to intervene in a limited and supporting role in Libya is an important development in US foreign policy. Operation Odyssey Dawn presents scholars with a valuable opportunity to analyze and explore how US foreign policy is made and what roles domestic politics and elite perceptions play in decisions to use force. The author argues that neoclassical realism is a useful and compelling theoretic framework with which to analyze Operation Odyssey Dawn. While the Administration intervened in response to perceived external-level threats to US national interests, salient intervening domestic-level variables and elite perceptions shaped and guided the tenor and scope of the operation.  相似文献   

9.
The Taliban has recently re-emerged on the Afghan scene with vengeance. Five years after being defeated in Afghanistan by a US coalition, the resurgent Taliban, backed by al-Qaeda, are mounting an increasingly virulent insurgency, especially in the east and south, near the Afghanistan-Pakistan border. The Taliban now represents a significant challenge to the survival of President Hamid Karzai's government. This article assesses the narrative strategy the Taliban has employed to garner support with the Afghan people. Specifically, this paper assesses the narratives of Taliban shabnamah, commonly referred to as ‘night letters’ in an effort unravel what the Taliban represents.  相似文献   

10.
作为重要的全球公域范围与全球治理对象之一,太空既面临着日益严峻的资源、环境与安全问题,又不断彰显着其极具地缘政治意义的战略地位,攸关国家利益与安全。自进入太空时代以来,争夺和维持太空领域的领先地位一直是美国不懈追求的目标。美国的经济、军事等国家实力越来越依赖太空,同时其太空资产的脆弱性也愈发凸显。面对新的国际国内形势与外空态势的复合挑战,奥巴马政府适时调整了美国的太空战略。文章以全球公域和全球治理为切入视角,在分析太空领域全球治理现状的基础上,从太空活动行为准则的制定、太空国际合作的深入、太空军备竞赛的规制三个层面解读奥巴马政府的新版太空战略,并探讨其深层次的动因与影响,进而为中国参与太空领域的全球治理提供有益的理论支撑与现实参考。  相似文献   

11.
When United States (US) President Barack Obama announced in 2013 that he would host the first United States-Africa leaders' summit the next year, he was greeted with considerable scepticism. Many critics thought he was just playing catch-up with other countries and organisations which had been holding Africa summits for years, especially China. But, whatever the motives, the event itself proved to be a substantial success, probably re-setting US relations with Africa for many years to come.  相似文献   

12.
The Obama administration has made a great effort to increase the role of advanced conventional weaponry in US national security thinking and practice, in part to help reinvigorate the global nuclear disarmament agenda by reducing the role played by nuclear weapons in the US defense posture. However, such a strategy is fundamentally flawed because increases in US conventional superiority will exacerbate US relative strength vis-à-vis other powers, and therefore make the prospect of a nuclear weapon-free world seem less attractive to Washington's current and potential nuclear rivals. Consequently, it is highly likely that the impact of efforts to increase US advanced conventional superiority through ballistic missile defense and a conventional “prompt global strike” program will ensure that the Obama administration is adopting a pathway to nuclear abolition on which it is the sole traveler for the foreseeable future.  相似文献   

13.
Marc Scarcelli 《Civil Wars》2017,19(1):87-107
Many scholars and policy practitioners believe that the US invasion of Iraq triggered a civil war. Several major scholarly data-sets, however, do not code a civil war, due to the challenge of coding multiple simultaneous patterns of violence. Further, many political actors have resisted the term, due to obvious political and public relations concerns. This paper analyses these discrepancies in the use of the label, arguing that, for scholars, the coding problem could limit or even bias models of civil war, while for policymakers, the failure to see Iraq’s civil war as such has contributed to major policy failures, from the Bush administration’s state of denial early in the war to the Obama administration’s withdrawal and the subsequent reescalation of violence.  相似文献   

14.
The U.S. Armory in Springfield, Massachusetts, rarely appears in Civil War histories except perhaps as an unexplained statistical wonder. By late 1863, the Armory was the largest single supplier of rifles to Union forces. Springfield Armory workers out-produced over thirty American contractors, making more Army rifles at less cost while providing contractors with gauges, inspectors, and models, even though there were significant wartime private-sector mechanical innovations. This article identifies and explains the factors in the Armory’s success, provides context on contemporary American arms production and rifle models, and argues that the Armory’s methods and performance were among the first if not the first example of mass production in American small arms manufacture. The relative brevity of the Civil War episode, and the fact that it was not repeated in any comparable way at the Armory until World War II, has obscured its significance in American manufacturing history.  相似文献   

15.
During the 2016 American presidential campaign, Democrats and Republicans alike repeatedly raised concerns at the prospect of Donald Trump being in charge of America’s nuclear arsenal based on his seemingly unstable personality. Unfortunately, this emphasis on Trump’s character distracted attention from any in-depth investigation into his long-standing interest in nuclear issues. This article seeks to remedy this shortcoming by highlighting the nuclear legacy Trump will inherit from Obama, surveying his statements on nuclear issues over more than three decades, and providing an analysis of constraining factors on his administration’s nuclear agenda, particularly domestic institutions. It finds that most of Trump’s views on nuclear issues are relatively consistent with past Republican presidents. Where he is unique, however, is in his use of social media, which has potential implications on nuclear signaling.  相似文献   

16.
President Barack Obama has outlined a course toward lower numbers of US nuclear weapons. Much attention has been paid to the US-Russian context, where deterrence is believed to be basically stable and conditions ripe for gradually reducing arsenals on both sides. But considerably less attention has been paid to the possible implications of lower nuclear numbers on other regions of the world and the reactions of both adversaries and US allies. If nuclear reductions are to be stabilizing and beneficial to security, reassurance and strengthened nonproliferation efforts in various regions need to accompany nuclear cuts. But the specific problems and remedies across regions vary. This article summarizes the results of a multi-author study. It concludes that regions with US allies and formal extended deterrence pledges may pose more vexing problems than those areas of the world without such close allies or commitments.  相似文献   

17.
This article examines the relationship between the White House and the US Military Assistance Command, Vietnam (MACV) during President Richard M. Nixon's administration. It argues that dysfunctional civil-military relations between 1969 and 1972 undermined the implementation of a sound military strategy during the United States' withdrawal from South Vietnam as Nixon attempted to achieve ‘peace with honor’ during the Vietnam War's final campaigns. By 1972, the relationship between the White House and MACV headquarters had reached the nadir of civil-military relations during the Southeast Asian conflict and had served to undercut the United States' ability to effectively disengage from a long and bitterly contested war.  相似文献   

18.
Conventional wisdom seems to hold that under Barack Obama, the US ballistic missile defence programme has been pushed aside to allow for a refreshed domestic and international agenda. Proponents point to Obama's campaign thinking and rhetoric, the ballistic missile defence (BMD) budget cuts, the decision to end the Third Site in Europe, and the reset relations with Russia through the New Strategic Arms Reduction Treaty (New START) as evidence that the programme has undergone a significant period of change, retraction and rationalisation. This article argues instead that BMD has not fallen from prominence and that there is a change in focus rather than retraction of its strategic goal. Consequently, BMD continues to grow in importance as a component of US national security strategy.  相似文献   

19.
This article attempts to place in historical perspective the latest effort by Colombia’s military (Colmil) to defeat the now half century old insurgency of the Fuerzas Armadas Revolucionarias de Colombia – Ejército del Pueblo (FARC-EP). It argues that the ‘surge’ initiated under President Álvaro Uribe in 2002 with the assistance of the United States can only be fully analyzed in the context of the Colmil’s intellectual framework for counter-insurgency. Specifically, this article will explain how the protracted engagement with counter-insurgency has shaped the Colmil’s understanding of the nature of the conflict, as well as its attitudes towards its adversary, civil authority and the instrumentality of force. An understanding of the Colmil’s strategic tradition can also help to explain their apprehensions about the ongoing peace negotiations with the FARC-EP.  相似文献   

20.
In his 2009 Prague speech and the 2010 Nuclear Posture Review, President Barack Obama committed the United States to take concrete steps toward nuclear disarmament while maintaining a safe, secure, and effective nuclear deterrent. There is an inherent tension between these two goals that is best addressed through improved integration of nuclear weapons objectives with nuclear arms control objectives. This article reviews historical examples of the interaction between the two sets of objectives, develops a framework for analyzing opportunities for future integration, and suggests specific ideas that could benefit the nuclear weapons enterprise as it undergoes transformation and that could make the future enterprise compatible with a variety of arms control futures.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号