Replies

Putin has violated two signed agreement regarding Ukraine.

This has been a multi-party debacle. From Wikipedia:

The Budapest Memorandum on Security Assurances comprises four substantially identical political agreements signed at the Conference on Security and Co-operation in Europe (CSCE) in Budapest, Hungary, on 5 December 1994, to provide security assurances by its signatories relating to the accession of Belarus, Kazakhstan and Ukraine to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT). The four memoranda were originally signed by four nuclear powers: Ukraine, Russia, the United States, and the United Kingdom.[1] France and China gave individual assurances in separate documents.[2]

The memoranda, signed in Patria Hall at the Budapest Congress Center [de; hu] with U.S. Ambassador Donald M. Blinken (now that's interesting) amongst others in attendance,[3] prohibited Russia, the United States, and the United Kingdom from threatening or using military force or economic coercion against Ukraine, Belarus, and Kazakhstan, "except in self-defence or otherwise in accordance with the Charter of the United Nations". As a result of other agreements and the memorandum, between 1993 and 1996, Belarus, Kazakhstan, and Ukraine gave up their nuclear weapons.[4][5]

Russia violated the Budapest memorandum in 2014 with its annexation of Ukraine's Crimea[6][7] and in 2022 by invading Ukraine. As a response, the United States, United Kingdom, and France provided Ukraine with financial and military assistance, and imposed economic sanctions on Russia, while ruling out "any direct interventions to avoid a direct confrontation with Russia".[6]

And we violated it with our mucking in Ukrainian politics for over 20 years.