The system of national borders that is intended to exclude unauthorized persons can be conceptualized as a “fortress” with rigid barriers forming a secure perimeter, or as a “complex organism” with flexible layered defenses and interactions with the external environment. The application of these models to the United States, along with an evaluation of their possible effectiveness, is presented in a new report from the Congressional Research Service. See “People Crossing Borders: An Analysis of U.S. Border Protection Policies,” May 13, 2010.
Other new CRS products that have not been made readily available to the public include the following (both pdf).
“Potential Stafford Act Declarations for the Gulf Coast Oil Spill: Issues for Congress,” May 13, 2010.
“FY2010 Supplemental for Wars, Disaster Assistance, Haiti Relief, and Court Cases,” May 12, 2010.
Despite significant political momentum behind reform efforts, limited attention has been paid to the federal workforce that will actually be responsible for interpreting and implementing new permitting regulations and better outcomes.
Nearly 150 organizations and government officials have endorsed the call to action and solutions for extreme heat, now public at HeatAgenda.US Washington, D.C. – July 7, 2026 – As millions of Americans continue to struggle to stay cool following one of the hottest Independence Day holidays on record, the Federation of American Scientists (FAS), one […]
Addressing rising heat will take all of us. Together, we can create heat-safe homes, workplaces, schools, childcare facilities, and communities – the backbone of a heat-ready nation.
DNA synthesis and export controls remain the primary regulatory safeguards against de novo production of harmful biological agents, yet governance frameworks lack the situational awareness and enforcement capacity to keep pace with rapidly falling technical barriers.