Kevin Jon Heller
kevinjonheller.bsky.social
Kevin Jon Heller
@kevinjonheller.bsky.social
Professor of International Law & Security, University of Copenhagen, Centre for Military Studies. Special Adviser to the ICC Prosecutor on War Crimes. Academic Member, Doughty Street Chambers (UK). Arsenal, Bears, Magpies, All Blacks.
I assume this is a diktat from Bari Weiss.
October 13, 2025 at 3:53 PM
Still probably the highlight of my career!
October 7, 2025 at 7:01 AM
The talk is kindly co-sponsored by the Faculty of Law. It will be recorded but not live-streamed.
September 25, 2025 at 4:28 PM
(9) If the US really believes its self-defence and armed conflict claims, it should make the case, not offer cursory and confused statements like Kelly's. I won't be holding my breath.
September 5, 2025 at 11:45 AM
(8) Killing the individuals on the boat was murder. A state with jurisdiction over the killings -- such as one that applies passive personality jurisdiction to the crime of murder and had a national on board -- is entitled to prosecute any of the perpetrators in its domestic courts.
September 5, 2025 at 11:45 AM
(7) The killings were unlawful under IHRL because they were neither proportionate (the traffickers did not pose an imminent threat to life) nor necessary (the US admits it attacked the boat to send a message to traffickers, not because it could not be interdicted and boarded).
September 5, 2025 at 11:44 AM
(6) Because the attack on the boat did not take place as part of an armed conflict, the US cannot invoke IHL rules permitting lethal force against combatants or civilians directly participating in hostilities to justify the killings. The killings were governed by IHRL.
September 5, 2025 at 11:44 AM
(5) As I tweeted yesterday, there is no coherent argument that the attack on the boat was governed by IHL. Although it is conceivable that a state could be engaged in a NIAC with a drug-trafficking organization, nothing indicates that this boat was connected to such a NIAC.
September 5, 2025 at 11:44 AM
(4) Even if a state did have a right of individual self-defence agains the boat, the US could not attack the boat in collective self-defence unless the state with the individual right requested US assistance. The ICJ made that requirement clear in the Nicaragua case.
September 5, 2025 at 11:44 AM
(3) Because no state, not even one affected by drug trafficking, had an individual right of self-defence against the boat, the US had no legal right to attack the boat in "collective self-defence." The latter depends on the former.
September 5, 2025 at 11:43 AM
(2) Similarly, the US is not entitled to use of force in self-defence to protect its "national interests," no matter how vital they might be. Again: self-defence is permissible only in response to an armed attack.
September 5, 2025 at 11:43 AM
(1) Drug trafficking is not an "armed attack" that gives rise to the right of self-defence, no matter how much harm it might cause to a state's population. Indeed, drug trafficking is neither an "attack" nor "armed." This is not controversial.
September 5, 2025 at 11:43 AM
Here is Kelly's statement: the attack was in “in the collective self-defense of other nations who have long suffered due to the narcotics trafficking and violent cartel activities of such organizations... [and] was fully consistent with the law of armed conflict.”
September 5, 2025 at 11:42 AM
If you're interested, you can find the ad at 4'11" in the video below. Apparently the room full of Madison Avenue ad men erupted with approval when the ad won the Clio, indicating the depth of mainstream opposition to the Vietnam War. www.youtube.com/watch?v=FNjr...
Vietnam War: Help Unsell the War. 7 TV-Spots, 1971
YouTube video by Clips From the Past
www.youtube.com
August 22, 2025 at 8:54 AM