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Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
32.1K posts
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Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
@kevinjonheller
Professor of International Law & Security, University of Copenhagen, Centre for Military Studies. Former Special Advisor on War Crimes to the ICC Prosecutor.
Copenhagen
opiniojuris.org
Joined August 2012
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  • Pinned
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Jan 21
    I am delighted to have just signed a contract with @CambridgeUP to publish a short book entitled "The Vietnam War, Environmental Destruction, and International Law."
    11K
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Jan 15, 2024
    Remarkably accurate.
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    417K
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Jun 13, 2025
    Let's be clear: Israel's attack on Iran is not simply a violation of the UN Charter. It is a manifest violation of it. Few acts are more unequivocally illegal than preventive (non-imminent) self-defence. So Israel's attack is both unlawful and criminal -- the crime of aggression.
    45K
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Oct 22, 2025
    To no one's surprise, the #ICJ judge who announced that God wanted her to stand with Israel is the only judge who voted against a number of obligations the other 10 judges found applicable to Israel.
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    CIJ_ICJ
    @CIJ_ICJ
    Oct 22, 2025
    PRESS RELEASE: The #ICJ delivers its Advisory Opinion on the Obligations of Israel in relation to the Presence and Activities of the United Nations, Other International Organizations and Third States in and in relation to the Occupied Palestinian Territory go.icj-cij.org/43lWwyk
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    43K
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Sep 17, 2020
    1. Take some time to read about the shocking and disappointing events at @UTLaw. A hiring committee unanimously chose @ValentinaAzarov over nearly 10 others to run the school’s justly-celebrated international human rights program.
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    Greater Toronto Area News - GTA | The Star
    From thestar.com
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Jan 10, 2022
    The idea that ensuring multimillionaires get treated fairly by the legal system will help illegally imprisoned asylum seekers should be called the β€œtrickle down theory of human rights.” #NovakDjokovic
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Oct 10, 2020
    If there is a university with a cooler library than Universidad Nacional AutΓ³noma de MΓ©xico, I’ve yet to see it.
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Jun 13, 2025
    I would love to see that textbook, because Israel is literally the only country in the world that has consistently claimed this kind of preventive self-defence is legal. Not even the US goes that far (with a couple of minor hiccups in 2002 and 2006).
    user avatar
    Eylon Levy
    @EylonALevy
    Jun 13, 2025
    It’s preemptive because it’s preempting the acquisition of nuclear weapons by a hostile regime. That’s not aggression. That’s textbook self-defense.
    32K
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Jul 2, 2020
    Some exciting personal news: I have just been appointed Professor of International Law and Security at the University of Copenhagen. I’ll be based in the Centre for Military Studies, but I will also get to work with all my friends @iCourts_jur.
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    New Position at the University of Copenhagen
    From opiniojuris.org
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Sep 12, 2024
    Your friendly reminder that the US recognised Kosovo as a state the day after it declared independence from Serbia, at a time when Kosovo did not come close to satisfying the Montevideo requirements for statehood.
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    Sarah Leah Whitson
    @sarahleah1
    Sep 12, 2024
    Replying to @sarahleah1
    The ambassador also stated that β€œPalestinians as a group have not met the qualifications for statehood” in responding to question about expanded recognition of Palestinian statehood
    18K
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Sep 17, 2021
    I am really honoured and delighted to report that @KarimKhanQC has appointed me his Special Adviser for International Criminal Law Discourse. More to say about my portfolio soon! You can see the entire list of new Special Advisers here. icc-cpi.int/Pages/item.asp… @IntlCrimCourt
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Nov 21, 2024
    Three independent judges -- from France, Slovenia, and Benin -- have unanimously decided, based on the evidence (which critics haven't seen), that there are reasonable grounds to issue the warrants on all of the charges other than extermination. This claim is precisely backward.
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    Arsen Ostrovsky
    @Ostrov_A
    Nov 21, 2024
    As @SpencerGuard and I wrote in May, if the @IntlCrimCourt and @KarimKhanQC proceed with issuing warrants against Israel's PM Netanyahu and Yoav Gallant, it will be the death knell of the #ICC's very legitimacy. thehill.com/opinion/intern…
    28K
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Dec 15, 2024
    This tweet is false and @UKLFI issued it knowing it to be false.
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    28K
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    Kevin Jon Heller πŸ‡ΊπŸ‡ΈπŸ‡©πŸ‡°
    @kevinjonheller
    Aug 28, 2025
    This is simply false. As has been reported by both @lemonde and @MiddleEastEye, the Office of the Prosecutor began working on the arrest-warrant applications for Netanyahu and Gallant long before there were any accusations against the Prosecutor.
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    Breitbart News
    @BreitbartNews
    Aug 28, 2025
    Israeli Prime Minister Benjamin @Netanyahu: International Criminal Court chief prosecutor Karim Khan chose to "hit the Jews" when he faced sexual misconduct allegations.
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    00:00
    51K

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