Small Boats, Big Worries: Thwarting Terrorist Attacks from the Sea (3)

The Scope of the Challenge
The small-boat problem is complicated by the magnitude of areas and activities encompassing small-boat activity; the lack of situational awareness by federal, state, and local authorities; and the lim­ited capacity to interdict active threats.
Policing a Vast Domain. Small boats operate on thousands of miles of U.S. coastline, inland water­ways, and lakes. Frequent undeclared entries by small boats occur between the U.S. and Canada and between the U.S. and the Bahamas every day. On any given day, the number of small craft in U.S. waters is vast. Thousands of boats are bought and sold every year, and many small boats are operated with minimal training or licensing requirements. In many areas, small boats operate in proximity to high-value ships and maritime infrastructure with­out restriction.
Situational Awareness. The requirement for sit­uational awareness in U.S. ports, coastal areas, and waterways evolved primarily in response to the need for aids to navigation and safety. Situational awareness to support physical security and law enforcement activities was not a primary concern.
Post-9/11 situational awareness has been en­hanced by adapting existing technologies, such as surface radars in some ports, and by applying new technologies, such as infrared video surveillance and GPS. Few of these capabilities have been or can be applied practically to the monitoring of small-boat activities, although there are some on­going initiatives. For example, the Coast Guard Research and Development Center has experi­mented with employing Navy sonobouys to detect small boats in high-density smuggling areas, but implementing such solutions has major technical and cost implications.
Interdiction and Response. Local, state, and federal law enforcement have limited capability to detect threats, and standoff detection is usually restricted to meters at best. For example, the Department of Homeland Security, the Department of Defense, and some local law enforcement authorities have the capability to scan the hulls of boats for parasites. Current detection capabilities are a mix of intrusive and non-intrusive systems. Almost of all of them are time-consuming and costly, and almost all of them present significant “false negatives” and “false positives” problems in attempting to identify threats.
Law enforcement at all levels also has very lim­ited capacity to disable small craft or swimmers and ineffective response times in meeting unanticipated threats. Methods of incapacitation mostly involve the use of potentially lethal force. Rules for the employment of lethal force are not consistent across government agencies. In addition, methods for dis­abling small boats using non-lethal technologies are neither widely available nor particularly effective.
Only the U.S. Navy has any notable capacity to detect and clear mines and improvised explosive devices at sea or in waterways. No dedicated domestic assets can address waterborne mines. The U.S. navy has conducted some research and has developed some capability to detect and interdict swimmers, but this capacity is not widely available for U.S. ports or waterways. Any application of additional technologies or capabilities for interdic­tion and response has significant cost and technical implications.
Ensuring Economic Competitiveness.Moving people, goods, and services by sea and waterway is extremely cost-effective. In addition, waterborne traffic, while not without environmental conse­quences, produces much less air pollution than does moving goods by truck. A significant expan­sion of domestic maritime traffic for the transporta­tion of goods and people could give the United States a key economic competitive advantage in the 21st century. Smaller craft could play a critical role in this economic expansion. The key challenge to exploiting this potential advantage will be public and private investment in maritime infrastructure.
Currently, the nation as a whole does a poor job of investing in maritime infrastructure. Federal and state laws do not provide adequate incentives and in some cases discourage investment. In regard to security, this provides a dual challenge to policy­makers. On the one hand, further excessive regula­tion and restrictions in the name of enhancing security will only further discourage investment. On the other hand, as the nation increasingly exploits its ability to move by sea, maritime infra­structure will become even more critical to the economy, and concerns over its security will become even more pressing.

The U.S. Response
Post-9/11 security initiatives have only margin­ally improved the U.S. capacity to deal with the small-boat threat. The recently adopted Interna­tional Maritime Organization International Ship and Port Facility Security Code and the correspond­ing requirements in the U.S. Maritime Transporta­tion Security Act address small-boat threats only incidentally by requiring vulnerability assessments, security plans, and security coordinators.
U.S. law requires ships over 500 tons to provide 96 hours notice to the U.S. Coast Guard before entering U.S. waters. This requirement does not address the small-boat threat.
Following the attack on the Cole, the U.S. Navy and many of its foreign counterparts substantially improved their force protection procedures. These better military defenses mean that terrorists in the future will more likely choose to attack softer targets such as commercial vessels flagged in the U.S. or friendly countries.
Since 9/11, security has received increased em­phasis in U.S. ports and waterways, including more coordination among federal, state, and local entities; greater access control; and added security measures. Some security measures have been introduced spe­cifically to address the small-boat threat. For exam­ple, LNG tankers are escorted into port and guarded, although other more vulnerable and volatile hazard­ous cargo is often not given the same attention. While in port, cruise ships are required to post a picket craft to warn off or interdict small boats.
Some ports have established operational coordi­nation or information sharing centers, such as Operation Seahawk in Charleston, South Carolina. Typically, these centers do not focus on the small-boat threat, although some coordinate reports of suspicious activity or investigations that might uncover such a threat.
While there have also been some efforts to increase and coordinate police, county sheriff, state game and wildlife, and U.S. Coast Guard water­borne patrolling, these programs are modest. In some cases, volunteer groups such as state maritime defense forces have been used to supplement water­borne patrolling.
Development of the national maritime security strategy and the Maritime Operations Threat Response Plan has improved maritime security coordination overall, but it does not address the small-boat threat specifically.
There have been some marginal efforts to coordi­nate research and development of technologies and techniques and tactics among the Navy, the U.S. Coast Guard, the National Laboratories, federally funded research and development centers (such as RAND and the Homeland Security Institute), and other federal and private-sector entities. However, many disparate pilot projects, experiments, and ongoing initiatives are poorly coordinated and lack a clear plan to operationalize the research results.
In June 2007, the U.S. Coast Guard plans to con­vene a major conference of maritime stakeholders to propose new measures for dealing with the small-boat threat. The recommendations will likely include a combination of new regulatory require­ments and sharing best practices.
Possible Countermeasures
Countermeasures generally fall into one of three categories, and each set of solutions faces significant challenges.
Identification and Accreditation. These mea­sures include proposals for new regulatory regimes requiring additional stipulations for licensing indi­vidual operators and craft; national standardization of licensing processes and documents (including both the licenses themselves and “breeder” docu­ments such as the documents used to verify identity and legal status); reporting of lost and stolen licenses and craft; and requirements for transpon­ders, which would enable authorities to identify and track small boats.
These proposals raise significant cost and effec­tiveness issues that need to be addressed, as well as significant issues concerning cost-sharing and responsibility among federal, state, and local enti­ties. Identification and accreditation regimes will also raise privacy concerns similar to those involved in implementing REAL ID. Further regulation of the maritime transport, boating, and recreation indus­tries could have negative economic impacts.
Another challenge is identifying and accrediting the many small boats in U.S. waters that come from outside the United States, particularly from Canada and the Bahamas and/or that are registered overseas and licensed under flags of convenience. One set of proposals would extend the 96-hour notification requirement to all ships (even those under 500 tons) entering U.S. waters.
Yet proposals to extend notification requirements to small boats raise a number of concerns. For exam­ple, many small boats can travel to U.S. waters in less than 96 hours (e.g., from Canada, Mexico, and the Bahamas). Small-boat owners are concerned about the cost and inconvenience of complying with such regulations. In addition, such reporting would gen­erate mounds of data, and screening and evaluating those data for useful information poses significant cost and human capital challenges.
Finally, identification and accreditation programs are effective when combined with capabilities to investigate fraud, identify and respond to suspicious activities and persons, and prosecute violators.

Improving Situational Awareness and Detect­ing Threats.
These measures could involve a range of activities from “neighborhood watch” and public awareness programs to technologies that provide wide-area surveillance and standoff detection of explosives and materials used in weapons of mass destruction.
Identifying and monitoring small craft and swimmers poses serious technological challenges. For example, distinguishing small boats and swim­mers from waves is often technologically difficult. Detecting suspicious materials at a distance is per­haps the most daunting technical challenge. The costs of establishing and maintaining wide-area sur­veillance are especially significant.
Finally, situational awareness and threat detec­tion are effective only if they are linked to respon­sive investigation of suspicious activities and interdiction of threats.
Controlling Access and Interdicting Threats. This approach involves restricting access to sensi­tive areas, which might include critical infrastruc­ture, extremely hazardous material, national icons, high-value ships such as passenger ships or ferries, or densely populated areas.
Interdiction raises issues concerning the man­power and capabilities available to control access and conduct interdiction. For example, signifi­cantly enhancing community policing at sea could be extremely costly. In some cases, restricting or controlling passage is impractical or would signif­icantly disrupt the movement of goods, people, and services.
The most significant technical challenge is devel­oping non-lethal disabling technologies to limit the requirement for employing deadly force. Effective interoperable communications, information shar­ing, and coordinating joint action among federal, state, and local authorities and the private sector remain significant concerns.

Mitigating the Threat
The maritime domain has a vast number of vul­nerabilities, and terrorists have many options and opportunities for determining how, when, and where to attack maritime infrastructure. Fixating on a particular method of attack or trying to pro­tect a particular target set is a self-defeating strat­egy that not only imposes significant costs on the defender, but also can easily be circumvented by an adaptive enemy.
In that regard, focusing specifically on the small-boat threat is probably not the best way to address the challenge. Rather, maritime security solutions should focus on:
· Ensuring resiliency. Trade accounts for one-third of the U.S. economy, and much of that trade and a significant portion of the nation’s transportation and energy infrastructure depends on or is located near maritime infrastructure. The most important national objective in the maritime domain should be to ensure that commerce continues regardless of any natural or man-made disaster.
· Getting the biggest bang for the buck. Security investments should be focused on initiatives that provide the most value for improving maritime security overall. Hard choices need to be made. Piecemeal investments in maritime security will add little real security. On the other hand, effective counterterrorism operations that focus broadly on identifying, investigating, and thwarting terrorist activities and plots in the maritime domain offer more value than those that focus narrowly on trying to deny terrorists access to a specific target or delivery means.
What the Government Should Do
To create the most effective public policies to keep the nation safe, free, and prosperous, Congress and the Administration must take a broad and long-term view of the small-boat threat. Any proposed efforts should:
· Address economic competitiveness, not just security, with solutions that support both objectives. In particular, the Administration should not impose significant new regulatory restrictions on the operation and licensing of small boats and small-boat operators. Such mea­sures will add little security at significant cost.
· Insist on programs that best enhance the overall security of the maritime domain and contribute to the resiliency of maritime com­merce. First and foremost, the government should ensure that maritime commerce is not adversely affected in the event of an incident. The Administration should complete, exercise, and refine the plan required by the national mar­itime security strategy to address issues of busi­ness continuity and reconstitution after major disruptions in maritime commerce.
· Invest more heavily in Coast Guard modern­ization, particularly in programs that improve situational awareness, law enforcement, and special operations capabilities. Specifically, priority funding should be given to Coast Guard initiatives that expand the capacity of the ser­vice’s maritime security teams, develop capabili­ties for effective non-lethal interdiction of small boats, extend visibility of craft over the horizon by using unmanned aerial vehicles and other technologies, field new state-of-the-art patrol craft, and increase law enforcement investigation and intelligence means.
· Ensure the right balance of roles, missions, and resources and close cooperation between U.S. Navy and U.S. Coast Guard maritime security missions. The U.S. Navy should focus on providing intelligence support and mine-clearing expertise and capabilities, as well as sharing research and development in countering small-boat threats with the Coast Guard. The Coast Guard should lead in developing a national maritime domain awareness system, expand its capabilities to investigate and inter­dict potential threats, and work with state and local governments and the private sector to share information and intelligence effectively.
· Respect the principles of federalism and exploit the inherent advantages of a free-enterprise approach to providing the most creative, efficient, and effective solutions. Homeland security grants should be minimal. Instead, the federal government should facilitate the sharing of best practices and allow state and local governments and the private sector the freedom to innovate and adopt measures that are most appropriate for their needs and that would best perform the due diligence necessary to ensure business continuity and disaster recovery.

Government should also encourage and provide incentives for craft under 500 tons to employ transponder locator and identification technolo­gies. These transponders perform a function sim­ilar to what OnStar offers for automobiles. Adopting these technologies would enhance public safety and increase situational awareness, and use of these systems would better enable the Coast Guard and other rescue services to find craft in need of assistance. The widespread use of transponders would also assist in monitoring maritime traffic.
The Way Ahead
For the United States to develop a comprehen­sive and multilayered approach to homeland secu­rity, it must address the small-boat threat. While the maritime sector is a large and diverse field with unique and daunting threats, the U.S. should develop plans to improve U.S. situational awareness rather than defend against specific threat types. Investing in measures that bolster the U.S. economy and provide the best return for the amount spent are also good approaches for formulating a protec­tion plan against small boats.
In the end, guarding U.S. maritime craft and infrastructure will not only protect the resilience of the U.S. economy and international trade, but also protect a sector that serves as a source of enjoyment and work for millions of American citizens.