France has not announced it will join the ICC case seeking the arrest of Netanyahu; rather, it supports the ICC generally but maintains that Netanyahu has immunity and intends to continue working closely with him.
France announces it will join the ICC case seeking the arrest of Netanyahu over alleged genocide in Gaza.

FactVerify
Source: factverify.com
Key Evidence
France has publicly stated it supports the ICC's fight against impunity but believes Netanyahu has immunity from arrest because Israel is not a party to the ICC statute and intends to continue working closely with him despite the warrant.
reuters.comreuters.comFrance backs ICC after it seeks arrest warrants for Israel's Netanyahu, Hamas...
reuters.comreuters.comFrance believes Israel's Netanyahu has immunity from ICC arrest warrant Additionally, France indicated it would not arrest Netanyahu if he traveled there.
theguardian.comtheguardian.comFrance says Netanyahu is immune from ICC warrant as Israel is not member of...
What the Evidence Shows
The claim that France announced it will join the ICC case seeking the arrest of Israeli Prime Minister Benjamin Netanyahu over alleged genocide in Gaza is inaccurate. The International Criminal Court (ICC) did issue arrest warrants for Netanyahu and another Israeli official on 21 November 2024, related to alleged war crimes in Gaza.en.wikipedia.orgen.wikipedia.orgInternational Criminal Court arrest warrants for Israeli leaders
icc-cpi.inticc-cpi.intSituation in the State of Palestine: ICC Pre-Trial Chamber I rejects the State...
However, France's official position is more nuanced and does not include joining or actively supporting the ICC's arrest efforts against Netanyahu. Instead, France has publicly stated that it supports the ICC's fight against impunity in general but believes Netanyahu enjoys immunity from ICC actions because Israel is not a party to the Rome Statute, which governs the ICC.reuters.comreuters.comFrance believes Israel's Netanyahu has immunity from ICC arrest warrant
Furthermore, France has emphasized its intention to continue close collaboration with Netanyahu despite the ICC warrant.reuters.comreuters.comFrance backs ICC after it seeks arrest warrants for Israel's Netanyahu, Hamas... French officials have also indicated they would not arrest Netanyahu if he visited France, effectively signaling non-cooperation with the ICC warrant in practice.
theguardian.comtheguardian.comFrance says Netanyahu is immune from ICC warrant as Israel is not member of... This position reflects a legal and diplomatic balancing act rather than active participation in prosecuting or enforcing the ICC warrant.
European reactions to the ICC warrant are mixed and often ambiguous, with some countries openly defying or questioning the warrant's applicability.apnews.comapnews.comFrance says it will work closely with Netanyahu despite international arrest... Therefore, the claim that France announced joining the ICC case seeking Netanyahu's arrest is false; France supports the ICC institutionally but rejects applying its arrest warrant against Netanyahu due to legal and political considerations.