Washington, however, was loath to recognize the new military leverage that powerful vehicle bombs offered its enemies or even to acknowledge their surprising lethality. After the 1983 Beirut bombings, the Sandia National Laboratory in New Mexico began an intensive investigation into the physics of truck bombs. Researchers were shocked by what they discovered. In addition to the deadly air blast, truck bombs also produced unexpectedly huge ground waves.
"The lateral accelerations propagated through the ground from a truck bomb far exceed those produced during the peak magnitude of an earthquake." Indeed, the scientists of Sandia came to the conclusion that even an offsite detonation near a nuclear power plant might "cause enough damage to lead to a deadly release of radiation or even a meltdown." Yet the Nuclear Regulatory Commission in 1986 refused to authorize the emplacement of vehicle barriers to protect nuclear-power installations and made no move to alter an obsolete security plan designed to thwart a few terrorists infiltrating on foot.
Indeed, Washington seemed unwilling to learn any of the obvious lessons of either its Beirut defeat or its secret successes in Afghanistan. The Reagan and Bush administrations appeared to regard the Hezbollah bombings as flukes, not as a powerful new threat that would replicate rapidly in the "blowback" of imperial misadventure and anti-Soviet escapades. Although it was inevitable that other insurgent groups would soon try to emulate Hezbollah, American planners -- although partially responsible -- largely failed to foresee the extraordinary "globalization" of car bombing in the 1990s or the rise of sophisticated new strategies of urban destabilization that went with it. Yet by the mid-1990s, more cities were under siege from bomb attacks than at any time since the end of World War Two, and urban guerrillas were using car and truck bombs to score direct hits on some of the world's most powerful financial institutions. Each success, moreover, emboldened groups to plan yet more attacks and recruited more groups to launch their own "poor man's air force."
Beginning in April 1992, for example, the occult Maoists of Sendero Luminoso came down from Peru's altiplano to spread terror throughout the cities of Lima and Callao with increasingly more powerful coche-bombas. "Large supplies of explosives," the magazine Caretas pointed out, are "freely available in a mining nation," and the senderistas were generous in their gifts of dynamite: bombing television stations and various foreign embassies as well as a dozen police stations and military camps. Their campaign eerily recapitulated the car bomb's phylogeny as it progressed from modest detonations to a more powerful attack on the American embassy, then to Bloody-Friday-type public massacres using 16 vehicles at a time. The climax (and Sendero's chief contribution to the genre) was an attempt to blow up an entire neighborhood of "class enemies": a huge ANFO explosion in the elite Miraflores district on the evening of July 16 that killed 22, wounded 120, and destroyed or damaged 183 homes, 400 businesses and 63 parked cars. The local press described Miraflores as looking "as if an aerial bombardment had flattened the area."
If one of the virtues of an air force is the ability to reach halfway around the world to surprise enemies in their beds, the car bomb truly grew wings during 1993 as Middle Eastern groups struck at targets in the Western Hemisphere for the first time. The World Trade Center attack on February 26 was organized by master al-Qaeda bomb-maker Ramzi Yousef working with a Kuwaiti engineer named Nidal Ayyad and immigrant members of the Egyptian group, Gama'a al-Islamiyya, headed by Sheikh Omar Abdul Rahman (whose U.S. visa had reputedly been arranged by the CIA). Their extraordinary ambition was to kill tens of thousands of New Yorkers with a powerful lateral blast that would crack the foundations of one WTC tower and topple it on its twin. Yousef's weapon was a Ryder van packed with an ingenious upgrade of the classic IRA and Hezbollah ANFO explosive.
"The bomb itself," writes Peter Lange in his history of the bombing, "consisted of four cardboard boxes filled with a slurry of urea nitrate and fuel oil, with waste paper as a binder. The boxes were surrounded by four-foot tanks of compressed hydrogen. They were connected by four 20-foot-long slow-burning fuses of smokeless powder wrapped in fabric. Yousef balanced on his lap four vials of nitroglycerine." The conspirators had no difficulty parking the van next to the load-bearing south wall of the North Tower, but the massive explosive proved too small -- excavating a four-story deep crater in the basement, killing 6 and injuring 1,000 people, but failing to bring the tower down. "Our calculations were not very accurate this time," wrote Ayyad in a letter. "However we promise you that next it would will [sic] be very precise and the Trade Center will be one of our targets."
Two weeks after the WTC attack, a car bomb almost as powerful exploded in the underground parking garage of the Bombay Stock Exchange, severely damaging the 28-story skyscraper and killing 50 office workers. Twelve other car or motorcycle bombs soon detonated at other prestige targets, killing an additional 207 people and injuring 1,400. The bombings were revenge for sectarian riots a few months earlier in which Indian Hindus had killed hundreds of Indian Moslems. The attacks were reputedly organized from Dubai by exiled Bombay underworld king Dawood Ibrahim at the behest of Pakistani intelligence. According to one account, Dawood sent three boats from Dubai to Karachi where they were loaded with military explosives. Indian customs officials were then bribed to look the other way while the "black soup" was smuggled into Bombay.
Corrupt officials were also rumored to have facilitated the suicide car bombing of the Israeli embassy in Buenos Aires, Argentina, on March 17, 1993 which killed 30 and injured 242. The next year, a second "martyr," later identified as a 29-year-old Hezbollah militant from southern Lebanon, leveled the seven-story Argentine-Israel Mutual Association, slaughtering 85 and wounding more than 300. Both bombers carefully followed the Beirut template; as did the Islamist militant who drove his car into the central police headquarters in Algiers in January 1995, killing 42 and injuring over 280.
But the supreme acolytes of Hezbollah were the Tamil Tigers of Sri Lanka, the only non-Moslem group that has practiced suicide car bombings on a large scale. Indeed, their leader Prabhaakaran "made a strategic decision to adopt the method of suicide attack after observing its lethal effectiveness in the 1983 suicide bombings of the US and French barracks in Beirut." Between their first such operation in 1987 and 2000, they were
responsible for twice as many suicide attacks of all kinds as Hezbollah and Hamas combined. Although they have integrated car bombs into regular military tactics (for example, using kamikazes in trucks to open attacks on Sri Lankan army camps), their obsession and "most prized theater of operation" in their struggle for Tamil independence has been the Sri Lankan capital, Colombo, which they first car-bombed in 1987 in a grisly attack on the main bus terminal, burning scores of passengers to death inside crowded buses.
In January 1996, a Black Tiger -- as the suicide elite are called -- drove a truck containing 440 pounds of military high explosives into the front of the Central Bank Building, resulting in nearly 1,400 casualties. Twenty months later in October 1997 in a more complex operation, the Tigers attacked the twin towers of the Colombo World Trade Center. They managed to maneuver through barricades and set off a car bomb in front of the Center, then battled the police with automatics and grenades. The following March, a suicide mini-bus with shrapnel-filled bombs affixed to its sideboards was detonated outside the main train station in the midst of a huge traffic jam. The 38 dead included a dozen children in a school bus.
The Tamil Tigers are a mass nationalist movement with "liberated territory," a full-scale army and even a tiny navy; moreover, 20,000 Tiger cadres received secret paramilitary training in the Indian state of Tamil Nadu from 1983 to 1987, courtesy of Prime Minister Indira Gandhi and India's CIA -- the Research and Analysis Wing (RAW). But such sponsorship literally blew up in the face of the Indian Congress Party leadership when Indira's son and successor Rajiv was killed by a female Tiger suicide bomber in 1993. Indeed, the all-too-frequent pattern of surrogate terrorism, whether sponsored by the CIA, RAW, or the KGB, has been "return to sender" -- most notoriously in the cases of those former CIA "assets," blind Sheik Rahman and Osama bin Laden.