The Cold War started earlier than we think — and maybe never ended at all. Historian Calder Walton says understanding the US-Soviet conflict prepares us for this era of tensions with Russia and China.

Calder Walton recounts how Russia and China are using their intelligence agencies to reverse the outcome of the Cold War

Calder Walton explains why, as the 20th anniversary of the U.S.-led invasion of Iraq passes, it is useful to understand how China's intelligence and national security establishment reacted at the time.

Since its creation in 1947, the Central Intelligence Agency (CIA) has been at the heart of supporting United States foreign policy and national security decision-making. From the early days of the Cold War to Russia’s war against Ukraine, the CIA has been a critical instrument of foreign intelligence collection, analysis, and operations. However, the CIA is often misunderstood, as its own work and history, particularly its successes, are rarely seen by the public. To help unpack this storied history, and in honor of the agency’s 75th anniversary, on September 16, 2022, former directors, officers, scholars, students, and the public gathered to discuss the past, present, and future of the agency. 

Protests against racism erupt in cities across America. A White House, under siege, believes a vast conspiracy is at work, and, to uncover it, instigates a policy to spy on Americans. This is not the United States in 2020, but half a century earlier. Using a wealth of declassified records, this article explores a domestic intelligence collection program (CHAOS) instigated by two  successive US administrations and conducted by the Central Intelligence Agency in the late 1960s and early 1970s.

Contemplating the causes and effects of 9/11, as well as the experiences of those on the ground that day, yields useful insights into tackling today’s intelligence and policy challenges. This report is derived from 9/11: Intelligence and National Security Twenty Years Later, a full-day conference hosted by the Belfer Center’s Intelligence Project that examined the impact of the 9/11 through personal stories and policy reflections. It explores how strategic intelligence on Al Qaeda’s intentions failed to lead to policy changes that could have prevented the attacks on 9/11. It also examines how the U.S. can draw on the experience of 9/11 as it faces the specter of great power competition with China against the backdrop of globalized, existential threats posed by climate change and novel disease outbreaks like COVID-19. It also explores the critical nexus between intelligence warning and policy action. More broadly, the twentieth anniversary of 9/11 is an opportunity to reflect on who we are as a nation and who we want to be in confronting violent extremism—both at home and around the world.

This report is derived from a half-day conference in April 2021 co-sponsored by the Intelligence Project and the Environment and Natural Resources Program at Harvard Kennedy School’s Belfer Center for Science and International Affairs, along with the Center for Climate and Security and The Cipher Brief. It explores the requirements of the U.S. Intelligence Community (IC) to fulfill the mission prescribed by President Biden, DNI Haines, and Secretary Kerry. The IC must rise to challenge, unshackled from the past, to re-imagine its role in combatting climate change. The IC has talked the talk about climate change, and now it needs to walk the walk. The stakes are too high not to do so.

On Friday, April 23, the Belfer Center’s Intelligence Project and Environment and Natural Resources Program, along with the Center for Climate and Security, co-hosted a half-day conference on Climate Change, Intelligence, and Global Security. The conference featured a keynote address from Secretary John Kerry, Special Presidential Envoy for Climate, and came directly after President Joe Biden’s Earth Day Leaders Climate Summit.

The Intelligence Study Group is designed for students considering careers in government or private sector intelligence, as well as for those interested in a broad introduction to intelligence as applied in business and government decision-making. Over the course of 10 sessions, participants will become familiar with intelligence history, methodology, organizations and practice. The Study Group will use historical examples (‘Applied History’), current readings, and discussion to examine how intelligence enhances policy decision-making, where it fails, and the differences between intelligence in liberal democracies and one-party states.

The sessions will be led by former senior CIA officer Paul Kolbe, Director of the Belfer Center Intelligence Project, and Intelligence Historian, Calder Walton, Belfer Intelligence Project Director of Research.

Participation is limited to 20 students determined by application. Please see below for how to apply!

This essay makes three arguments. First, the US government will need to establish a coronavirus commission, similar to the 9/11 commission, to determine why, since April 2020, the United States has suffered more coronavirus fatalities than any other country in the world. Second, the COVID-19 pandemic represents a watershed for what will be a major national security theme this century: biological threats, both from naturally occurring pathogens and from synthesized biology. Third, intelligence about globalized challenges, such as pandemics, needs to be dramatically reconceptualized, stripping away outmoded levels of secrecy.