https://jvq.net/tags/oil-markets/ Recent content in Oil Markets on JVQ.net: Just Very Quick Hugo en-us Wed, 01 Apr 2026 00:00:00 +0000 https://jvq.net/mexico-breaks-the-pattern-oil-cuba-and-the-limits-of-u.s.-sanctions-power/ Wed, 01 Apr 2026 00:00:00 +0000 https://jvq.net/mexico-breaks-the-pattern-oil-cuba-and-the-limits-of-u.s.-sanctions-power/ <p>Mexico’s decision to supply oil to Cuba, openly stepping outside the boundaries of the long-standing U.S. embargo, marks a subtle but meaningful shift in hemispheric geopolitics. It is not a dramatic rupture, not a headline-grabbing confrontation—but that’s precisely what makes it significant. This is how policy frameworks erode in practice: gradually, deliberately, and with just enough ambiguity to avoid immediate escalation.</p> <p>At the center of this move is a convergence of necessity and opportunity. Cuba is facing a persistent energy crisis, with fuel shortages translating directly into rolling blackouts and economic stagnation. Mexico, meanwhile, sits on a stream of heavy crude that does not always find optimal pricing in global markets. Cuba’s refining infrastructure is uniquely suited to process that grade of oil, creating a logistical alignment that is almost too convenient to ignore. What emerges is a transaction that can be justified both as humanitarian assistance and as commercially rational trade.</p>