U.S. Trade with Major Trading Partners

U.S. world trade has grown steadily over the past decade. In 2017, the United States exported $2.4 trillion in goods and services and imported $2.9 trillion. Since 2009, when trade flows declined sharply in the midst of the financial crisis, U.S. exports have grown—in nominal terms—48.5%, while U.S. imports have grown 47.6%. More broadly, since… Continue Reading U.S. Trade with Major Trading Partners

U.S.-Mexico Economic Relations: Trends, Issues, and Implications

The economic and trade relationship with Mexico is of interest to U.S. policymakers because of Mexico’s proximity to the United States, the extensive trade and investment relationship under the North American Free Trade Agreement (NAFTA), the conclusion of the NAFTA renegotiations and the proposed U.S.-Mexico-Canada Agreement (USMCA), and the strong cultural and economic ties that… Continue Reading U.S.-Mexico Economic Relations: Trends, Issues, and Implications

Maneuvering the Saudi-iranian Rivalry in the Middle East: How the United States Can Preserve and Protect its Long-term Interests in the Region

This monograph examines the conflicts in the Middle East region between Saudi Arabia and Iran and the so-called proxy wars that are being fought between them, and discusses ways that the United States needs to maneuver carefully in this struggle to preserve its long-term interests in the area. Although Washington has political, economic, and strategic… Continue Reading Maneuvering the Saudi-iranian Rivalry in the Middle East: How the United States Can Preserve and Protect its Long-term Interests in the Region

21st Century U.S. Energy Sources: A Primer

Since the start of the 21st century, the U.S. energy system has seen tremendous changes. Technological advances in energy production have driven changes in energy consumption, and the United States has moved from being a growing net importer of most forms of energy to a declining importer—and possibly a net exporter in the near future.… Continue Reading 21st Century U.S. Energy Sources: A Primer

U.S. Strategic Nuclear Forces: Background, Developments, and Issues

Even though the United States has reduced the number of warheads deployed on its long-range missiles and bombers, consistent with the terms of the 2010 New START Treaty, it also plans to develop new delivery systems for deployment over the next 10-30 years. The 116th Congress will continue to review these programs, and the funding… Continue Reading U.S. Strategic Nuclear Forces: Background, Developments, and Issues

U.S. Ground Forces Robotics and Autonomous Systems (RAS) and Artificial Intelligence (AI)

The nexus of robotics and autonomous systems (RAS) and artificial intelligence (AI) has the potential to change the nature of warfare. RAS offers the possibility of a wide range of platforms—not just weapon systems—that can perform “dull, dangerous, and dirty” tasks— potentially reducing the risks to soldiers and Marines and possibly resulting in a generation… Continue Reading U.S. Ground Forces Robotics and Autonomous Systems (RAS) and Artificial Intelligence (AI)

Defense Advanced Research Projects Agency: Overview and Issues for Congress

The Defense Advanced Research Projects Agency (DARPA), established in 1958, is an agency within the Department of Defense (DOD) responsible for catalyzing the development of technologies that maintain and advance the capabilities and technical superiority of the U.S. military. DARPA-funded research has made important science and technology contributions that have led to the development of… Continue Reading Defense Advanced Research Projects Agency: Overview and Issues for Congress