[11][12][13] On 3 January 2024, in a speech to the United Nations Security Council Dominguez condemned the Houthi attacks against international shipping in the Red Sea.

[16] On 22 January, Dominguez gave an opening address to the 10th Session of the IMO Sub-Committee on Ship Design and Construction (SDC), calling for the immediate release of the Galaxy Leader and its crew.

[17][18] In February 2024, Dominguez called for a de-escalation of tensions which was causing the ongoing attacks in the Red Sea and stated that the IMO were working to facilitate talks on maritime security between relevant parties.

[24] He called on the maritime industry to maintain faith in the IMO as it continues to lead shipping towards requirements for decarbonisation and environmental protection.

[26] He states that living near the Panama Canal and the influences of his parents were key factors that encouraged him to seek challenges from a career in the maritime industry.