Agroterrorism: Threats and Preparedness
The potential of terrorist attacks against agricultural targets (agroterrorism) is increasingly recognized as a national security threat, especially after the events of September 11, 2001. This report focuses primarily on biological weapons (rather than chemical weapons) because biological weapons generally are considered the more potent agroterrorism threat. This report also focuses more on the threat of agroterrorism against agricultural production, rather than on food processing and distribution, although the latter is discussed.
Homeland Security and the Private Sector
Market forces currently provide some incentive to firms to avoid the direct financial losses associated with a terrorist attack on their facilities or operations. In general, however, that incentive is not compelling enough to encourage the appropriate level of security – and should therefore be supplemented with stronger market-based incentives in several sectors. As the chairman of the Federal Energy Regulatory Commission has put it in a different context: “We cannot simply let markets work. We must make markets work.” We must alter the structure of incentives so that market forces are directed toward reducing the costs of providing a given level of security for the nation, instead of providing a lower level of security than is warranted.
MCNP(TM) Version 5.
The Monte Carlo transport workhorse, MCNP, is undergoing a massive renovation at Los Alamos National Laboratory (LANL) in support of the Eolus Project of the Advanced Simulation and Computing (ASCI) Program. MCNP Version 5 (V5) (expected to be released to RSICC in Spring, 2002) will consist of a major restructuring from FORTRAN-77 (with extensions) to ANSI-standard FORTRAN-90 with support for all of the features available in the present release (MCNP-4C2/4C3). To most users, the look-and-feel of MCNP will not change much except for the improvements (improved graphics, easier installation, better online documentation). For example, even with the major format change, full support for incremental patching will still be provided. In addition to the language and style updates, MCNP V5 will have various new user features. These include improved photon physics, neutral particle radiography, enhancements and additions to variance reduction methods, new source options, and improved parallelism support (PVM, MPI, OpenMP).