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Trump Imposes New 10% Global Tariff After Supreme Court Blocks Trade Powers

By MGN Editorial•February 21, 2026 at 12:48 PM

President Trump announces a new 10% global tariff after the Supreme Court rules his prior tariffs were unconstitutional.

In a surprise move, President Donald Trump has unveiled a new 10% global tariff on imports, just days after the Supreme Court blocked many of his prior trade actions as unconstitutional. According to FreightWaves, the President announced the new tariff after the Supreme Court ruled that the national security justifications he had used to impose sweeping tariffs on imports were invalid. The court found that the President had overstepped his authority under the 1962 Trade Expansion Act, which allows the executive branch to impose tariffs for national security reasons. 'We're going to be adding 10% tariff on all imported goods coming into our country,' Trump told reporters on Thursday. The new tariff will apply to all imports, including maritime shipments, and is set to take effect in 30 days. The maritime industry has closely watched the ongoing trade disputes and tariff wars, as they have had a significant impact on global shipping volumes and patterns. Many shippers and ports have had to adapt to the shifting trade flows and new costs associated with the tariffs. 'This is yet another blow to the maritime industry, which has already been grappling with the fallout from the US-China trade war and other protectionist policies,' said the editor of a leading maritime news site. 'The new global tariff will likely lead to further disruptions in global supply chains and cargo flows.' Industry analysts warn that the new tariff could drive up costs for American consumers and businesses, and potentially invite retaliation from US trading partners. The move also comes as the global economy is already facing significant headwinds from the COVID-19 pandemic. The President has justified his use of tariffs as a way to protect American jobs and industries, but the Supreme Court ruling casts doubt on the legal basis for such actions. It remains to be seen how the maritime and broader trade community will respond to this latest development.
#tariffs#trade policy#supreme court#maritime trade

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