28 Results for:

July 5, 2022

Energy and Climate Policy
How Does the U.S. Power Grid Work?

Responsible for powering the country and its economy, the U.S. energy grid has come under increasing strain due to climate change, and the threat of cyberattacks looms.  

Power lines are seen in Rancho Cucamonga, California.

September 10, 2021

Health
What Is the FDA’s Role in Public Health?

The U.S. health agency regulates the country’s foods and drugs, among other products. The COVID-19 pandemic and controversy over vaccines and treatments have highlighted the FDA’s role.

An FDA worker tests a medical device using a water bath.

January 1, 2006

Homeland Security
Responding to a Terrorist Attack: Hospital Emergency Rooms

This publication is now archived. What role do hospital emergency rooms play in responding to terrorist attacks?Emergency room teams treat those injured in conventional terrorist attacks—such as a ca…

December 9, 2005

Iraq
Long-Term Prospects for the U.S. Military Presence in the Persian Gulf Region

This publication is now archived. IntroductionAs the debate over drawing down U.S. forces from Iraq continues, questions have arisen about the likely configuration of a long-term U.S. military presen…

September 28, 2007

Iraq
The Iraq Data Debate: Civilian Casualties from 2006 to 2007

Gen. David Petraeus’ assertions about falling casualties in Iraq are supported by a range of objective sources. But his testimony to Congress does not establish whether the decline is attributable to…