International Security & Defense

1058 Items

Image of Jewish flag in rubble

AP

Report - Belfer Center for Science and International Affairs

Challenging Biases and Assumptions in Analysis: Could Israel Have Averted Intelligence Failure?

| April 2024

The human tragedy continuing to unfold in Gaza and Israel reminds us how important it is to get strategic forecasting right. While in no way excusing Hamas’ culpability for 7 October, we also cannot dismiss the fact that the failure to anticipate and prepare for such an attack has had grave consequences for communities on both sides of this conflict, undermined efforts to bring peace and prosperity to the region, and affected global interests through the expansion of the conflict to the Red Sea and potentially beyond. 

People practice combat skills in urban areas during a training course for national resistance of the Municipal Guard near Kyiv, Ukraine, on Jan. 19, 2024.

AP Photo/Evgeniy Maloletka

Journal Article - International Security

A “Nuclear Umbrella” for Ukraine? Precedents and Possibilities for Postwar European Security

| Winter 2023/24

Europe after the Russo-Ukrainian War must develop a new security structure to defend against any Russian aggression. The safest option is a non-offensive, confidence-building defense. This option includes proposals such as the “spider in the web” strategy and the “porcupine” strategy to provide for European security in a region threatened by Russian expansion—without relying on the threat of nuclear war. 

Image of Vladimir Putin standing in front of a podium

AP Photo

President Joe Biden delivers remarks about government regulations on artificial intelligence systems during an event in the East Room of the White House, Monday, Oct. 30, 2023, in Washington.

(AP Photo/Evan Vucci)

Policy Brief

Action on AI: Unpacking the Executive Order’s Security Implications and the Road Ahead

| Nov. 08, 2023

On October 30, 2023, President Biden issued the Executive Order on the Safe, Secure, and Trustworthy Development and Use of Artificial Intelligence, aimed at realizing the benefits of AI, while mitigating critical risks. This article provides an overview of its key national security initiatives and explores issues relevant to implementation.

Ukrainian soldiers sit on an armoured vehicle as they drive on a road between Izium and Lyman in Ukraine, Tuesday Oct. 4, 2022.

AP Photo/Francisco Seco

Analysis & Opinions - Belfer Center for Science and International Affairs, Harvard Kennedy School

Ukraine’s Defense: A Whole-of-Society Effort Demanding Additional Support

| Oct. 13, 2023

For Ukraine to maintain its defense and decisively thwart Russia’s invasion, it will take steadfast commitments from Western allies providing both state-of-the-art equipment and basic warfighting needs, local industry leaders and factory workers readying equipment for the frontlines and developing innovative technologies, and civilian volunteers tirelessly filling in the remaining gaps.

Flowers bloom around graves of World War I soldiers prior to a foundation laying ceremony at Loos British Cemetery in Loos-en-Gohelle, France, Thursday, May 4, 2023.

AP Photo/Michel Spingler)

Journal Article - Quarterly Journal: International Security

The Peril of Peaking Powers: Economic Slowdowns and Implications for China’s Next Decade

| Summer 2023

Peaking great powers facing a slowdown in growth are likely to try to violently shake up the world. These findings amend classic theories of great power conflict. They help explain some of the most consequential geopolitical events in modern history. And they have ominous implications for contemporary Chinese foreign policy. 

Stacks of boxes in the ballroom of Mar-a-Lago in Palm Beach, Fla.

U.S. Justice Department/Getty Images

Analysis & Opinions - The Washington Post

Our Job was to Brief Trump on Intelligence. His Job was to Protect the Secrets.

| June 27, 2023

It was the Intelligence Communities job to provide information and the president’s job to use the information to further the nation’s interests and to protect the capabilities that created such advantage. The only duty to national security that Trump retained upon leaving office was the lifelong responsibility not to disclose the information. He’s now being held accountable for his alleged failure to do so, as our system demands.

Report - Belfer Center for Science and International Affairs, Harvard Kennedy School

Intelligence Community Ethical Practice

| June 2023

This paper provides a framework for a program to advance IC ethics professionalization, to better serve the national interest, avoid ethical lapses or moral pitfalls, and strengthen US national security and the Intelligence Community against the risk of politicization. The program would serve as catalyst for national security intelligence officials to better perceive, reflect on, make judgments about, and potentially act on ethical lapses in the midst, in adjacent units, or higher in the chain of command. The program would provide a means for officials to deliberate on real or hypothetical ethical dilemmas, both as individuals or in groups.