Ghana’s High Commissioner to Nigeria, Baba Jamal, says the government is taking every diplomatic step necessary to protect its longstanding relationship with Nigeria while seeking justice in the investment dispute involving businessman Sir Sam Jonah. The diplomatic escalation follows a formal 11-page petition submitted on December 13, 2025, by Sir Sam Jonah to Ghana’s Foreign Affairs Minister, Samuel Okudzeto Ablakwa. The businessman accuses the Nigerian CAC of expropriating his shares in Abuja’s River Park Estate, undermining court processes, and breaching regional investment protections. His petition urges Ghana to intervene at the highest diplomatic levels, citing millions of dollars in Ghanaian-led investments allegedly threatened by the actions of Nigerian authorities.