Container Security Initiative

The Container Security Initiative (CSI) was launched in 2002 by the U.S. Bureau of Customs and Border Protection (CBP), an agency of the Department of Homeland Security. Its purpose was to increase security for container cargo shipped to the United States. As the CBP puts it, the intent is to "extend [the] zone of security outward so that American borders are the last line of defense, not the first."

Containerized shipping is a critical component of international trade. According to the CBP:

As terrorist organizations have increasingly turned to destroying economic infrastructure to make an impact on nations, the vulnerability of international shipping has come under scrutiny. Under the CSI program, the screening of containers that pose a risk for terrorism is accomplished by teams of CBP officials deployed to work in concert with their host nation counterparts.

CSI consists of four core elements:

The initial CSI program has focused on implementation at the top 20 ports shipping approximately two-thirds of the container volume to the United States. Smaller ports, however, have been added to the program at their instigation, and participation is open to any port meeting certain volume, equipment, procedural, and information-sharing requirements. Future plans include expansion to additional ports based on volume, location, and strategic concerns.

Much of the original idea behind the CSI program stemmed from the work of James Giermanski, who was an early proponent of Supply Chain Security.

The CSI program offers its participant countries the reciprocal opportunity to enhance their own incoming shipment security. CSI partners can send their customs officers to major U.S. ports to target ocean-going, containerized cargo to be exported from the U.S. to their countries. Likewise, CBP shares information on a bilateral basis with its CSI partners. Japan and Canada are currently taking advantage of this reciprocity.

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Wikipedia