For U.S. intelligence agencies, the twenty-first century began with a shock, when 19 al Qaeda operatives hijacked four planes and perpetrated the deadliest attack ever on U.S. soil.
SummaryClimate change can reasonably be expected to increase the frequency and intensity of a variety of potentially disruptive environmental events-slowly at first, but then more quickly.
The Department of Homeland Security's (DHS) draft National Response Framework proposes much-needed improvements for disaster preparedness and response.
In this issue brief, Mariano-Florentino Cuéllar examines a little-noticed way in which the burgeoning focus on homeland security since the attacks of 9-11 has affected domestic regulatory policy....
Testimony before the Homeland Security Subcommittee of the House Appropriations Committee on "Five- and Ten-Year Homeland Security Goals." In the afternoon session on 30 January 2007, the...
Martha CrenshawSenior Fellow, Emerita, Professor, by courtesy, Political Science, Emerita
Andrew GrottoDirector, Program on Geopolitics, Technology, and Governance
Amy ZegartSenior FellowSenior Fellow, Hoover Institution, Professor, by courtesy, Political Science
Colin H. KahlSenior FellowSteven C. Házy Senior Fellow at the Center for International Security and Cooperation, Professor, by courtesy, Political Science