Donald Trump and the Limits of International Law, H-Diplo | ISSF POLICY Series, America and the World—2017 and Beyond, 24 May 2017.
On ‘Democracy,’ New York Times Book Review, 21 May 2017.
Bombes de gros calibre, armes nucléaires et drones : un siècle de trajectoires d’évolution, Violence de masse et Résistance – Réseau de recherche, Sciences Po, 27 January 2017.
Blockbusters, Nukes, and Drones: trajectories of change over a century, The Asia-Pacific Journal: Japan Focus, vol. 14, issue 23, no. 3, 1 December 2016.
Diritti umani, conflitti armati e il diritto internazionale: il ruolo dell’individuo nel contesto europeo [Human rights, armed conflict, and international law: the role of the individual in the European context], Lectio Magistralis lecture at the ceremony for the inauguration of academic year, 2016-2017, Università degli Studi Roma Tre, Rome, Italy, 29 November 2016, text published in Roma Tre News, vol. 18, no. 3.
Is War Too Easy? Perspectives on Politics, vol. 14, no. 1 (March 2016).
Paradoxes of violence and self-determination, Ethnopolitics, vol. 14, no. 5 (August 2015).
L’illegalità dei droni [The illegality of drones], Il Margine (Trento), vol. 33, no. 3 (2013), interview conducted by Mirco Elena.
A “War on Terror” by any other name…What did Obama change? Publication 2012-02, Mario Einaudi Center for International Studies, Cornell University (English version of the Epilogue to the ill-fated and ultimately non-existent Arabic translation of Law, Ethics, and the War on Terror), revised February 2013.
Coping with 9/11: Alternatives to the War Paradigm, report for Eisenhower Study Group project, Burdens of War, Brown University (July 2011)
Onu e diritti umani, oltre l_egemonia Usa [The UN and human rights, beyond US hegemony], Vita e Pensiero (Milan), no. 2 (March-April) 2007.
Quando la tortura non è più un tabù: una riflessione dopo Abu Ghraib [Whentorture is no longer a tabu: a reflection after Abu Ghraib], Corriere del Mezzogiorno (Naples supplement to Corriere della Sera), 16 March 2006, interview conducted by Fabio Petito and Massimo Galluppi.
The Power of Precedent: Will American Practice Change the Norms of International Humanitarian Law? Crossroads, vol. 6, no. 1 (2006).
Il diritto bellico ai tempi del terrore [The law of war in a time of terror], Biblioteca della libertà (Turin), vol. 41, no. 182 (January-March 2006).