Measure twice, shoot once: Higher care for cia-targeted killing

Afsheen John Radsan, Richard Murphy

Research output: Contribution to journalReview articlepeer-review

14 Scopus citations


For almost a decade, the United States has deployed unmanned aerial vehicles, or "drones," to kill targeted members of Al Qaeda and the Taliban. Central Intelligence Agency (CIA) drone strikes in Paki-stan have, in particular, stirred strong debates over the legality of such actions. Some commentators insist that these strikes are legal under international humanitarian law (IHL) or as a matter of self-defense. Others insist that the United States' targeted killing amounts to mur-der. It is critical for the law to determine how to control killer drones and the future of warfare. As technology evolves, drones will develop sharper senses and become more precise and lethal. The power to use drones to find and kill specific human targets-and states' temptation to use (and abuse) that power-will grow over time. On other fronts, drones may become fully automated, and their use in surveillance may spread along the borders with Canada and Mexico and into the U.S. heartland. To rein in the killer drones, this Article looks to foundational IHL principles to develop limits on the CIA's campaign in Pakistan and on the possible extension of that campaign to other countries out-side the United States. In particular, this Article argues that IHL's re-quirements of distinction and military necessity generally require the CIA to achieve a very high level of certainty that a targeted person is a legitimate object of attack before carrying out a drone strike. To cap-ture this level of certainty, one might borrow the "beyond reasonable doubt" standard from the criminal law, the "clear and convincing" standard from civil law, or create some new phrase. Also, to honor the principle of precaution, the CIA's Inspector General must review every CIA drone strike, including the agency's compliance with a checklist of standards and procedures for the drone program. The re-sults of these reviews should be made as public as consonant with na-tional security. These controls are, in the language of IHL, "feasible precautions" for the remote-control weapons of the new century. The Article closes by considering whether targeting of U.S. citi-zens by the U.S. government should be subject to stricter due process controls than targeting of non-Americans-a point that also has stirred controversy. The Article concludes that, if the controls on tar-geted killing are not good enough for U.S. targets, they are not good enough for Pakistanis, Yemenis, Somalis, and others. The law can develop a set of standards to ensure that states use targeted killing, whether as part of an armed conflict or in self-defense, only against legitimate targets-no matter their citizenship.

Original languageEnglish
Pages (from-to)1201-1242
Number of pages42
JournalUniversity of Illinois Law Review
Issue number4
StatePublished - 2011


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