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Maritime Industry Briefing: Sanctions Impact, Shore Power Challenges

By MGN EditorialFebruary 28, 2026 at 02:36 AM

A roundup of recent maritime news, including the impact of U.S. sanctions on Cuba's fuel supply and concerns over the commercial viability of shore power infrastructure.

## Maritime Industry Briefing: Sanctions Impact, Shore Power Challenges ### Russian Oil Tanker Diverts From Cuba Amid U.S. Naval Blockade According to a report from gCaptain, a Russian oil tanker carrying 200,000 barrels of gas oil has diverted from Cuba and is now drifting in the North Atlantic. The move comes as the Trump administration's naval blockade in the Caribbean deters shipments to the island nation, worsening Cuba's ongoing fuel crisis. The tanker, named Sea Horse, was originally destined for Cuba but appears to have changed course after facing pressure from the U.S. sanctions regime. The Caribbean has become a key battleground in the geopolitical tensions between the U.S. and its adversaries, with the Trump White House seeking to choke off fuel supplies to the communist-led government in Havana. 'This latest development is a stark reminder of how U.S. sanctions can disrupt global trade and energy flows, even for ostensibly neutral parties like Russia,' said one maritime industry analyst. 'Cuba's fuel shortages will likely worsen as a result, hampering its economic activity and recovery efforts.' ### Concerns Raised Over UK's Shore Power Policy Meanwhile, the cold ironing company NatPower has raised the alarm over potential flaws in the UK's policy approach to shore power infrastructure for maritime vessels, according to Seatrade Maritime. NatPower warned that structural issues in the commercial model, combined with high industrial electricity prices in the UK, could undermine efforts to electrify port operations and reduce emissions from ships at berth. The company argued that the current policy framework does not adequately address the economic barriers faced by ports and shipping lines in investing in shore power. 'If the UK is serious about transitioning the maritime sector to cleaner energy, it needs to ensure that the commercial proposition for shore power stacks up for all stakeholders,' said NatPower's CEO. 'Otherwise, we risk seeing these critical infrastructure projects struggle to get off the ground.' The comments underscore the complex challenges involved in decarbonizing the shipping industry, where economic and regulatory factors must be carefully balanced to drive meaningful progress on sustainability.
#sanctions#cuba#shore power#emissions#policy

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