National Security Law

My friend Bobby Chesney has responded at Lawfare to my previous post arguing that Title 50 does not provide the CIA with a public-authority justification to kill Americans overseas. He disagrees with both of the limits on presidential authority to authorise covert action I discussed. I will address the Article II question in a separate post; in this post I want...

Today's Jerusalem Post features an article discussing testimony by a former commander of British forces in Afghanistan that purports to demonstrate the IDF takes more care in avoiding civilian casualties than any other army in the world. Here is a snippet: Israel's ratio of civilian to military casualties in Operation Protective Edge was only one-fourth of the average in warfare around the...

As readers are no doubt aware, Libya has descended into absolute chaos. As of now, there is quite literally no functioning central government: Libya’s newly elected parliament has reappointed Abdullah al-Thinni as prime minister, asking him to form a “crisis government” within two weeks even as the authorities acknowledged they had lost control of “most” government buildings in Tripoli. Senior officials and the...

On the record, US officials invariably defend even the most indefensible IDF uses of force in Gaza, most often parroting the Israeli line that the IDF does everything it can to spare civilian lives and that Hamas's use of human shields is responsible for any innocent civilians the IDF does kill. When speaking anonymously, however, those same officials tell a very different...

Reasonable people can disagree about the legal merits of U.S. court judgments against Argentina requiring it to pay holdout creditor hedge funds. But I can’t say the same about Argentina’s recently announced claim against the United States at the International Court of Justice. Based on Argentina’s own description of its legal arguments, I stand by my earlier assessment: Argentina’s international...

Last November, I wrote a post entitled "Terrorism Is Dead, and Britain Has Killed It." I chose that title because I couldn't imagine a conception of terrorism more absurd than the one argued by the British government and accepted by a Divisional Court: namely, that David Miranda's mere possession of documents illegally obtained by Edward Snowden qualified as terrorism under the Terrorism Act 2000. I obviously...

It has become quite common to describe the downing of MH17 as a war crime. In late July, for example, Navi Pillay, the UN High Commissioner for Human Rights, said that "[t]his violation of international law, given the prevailing circumstances, may amount to a war crime," More recently, William Burke-White has said that, for framing purposes, "[t]he time has come for governments...

Kirsty Brimelow QC, the chair of the Bar Human Rights Committee (BHRC) -- and a colleague of mine at Doughty Street Chambers -- has responded to my position on the 2009 Declaration, as recounted by Joshua Rozenberg in this Guardian article. Here is the relevant paragraph: Neither Rozenberg's opinion piece nor academic he relies upon, Kevin Heller, cite the text of the 2012 decision in support...

Assuming there really was authorization from the Iraqi government, I don't have any doubt that the U.S. has the right under the international law to launch new airstrikes in Iraq.  But the domestic authority for the U.S. airstrikes is much more murky, and, as Ilya Somin argues here, Congress might need to authorize continuing military action. Jack Goldsmith goes through the domestic legal bases...