The Trump administration has opened a broad new front in its global trade conflict, proposing to affix levies reaching $1.5 million on Chinese-made ships arriving at American ports. Such fees would apply even on vessels made elsewhere — an approach that risks increasing costs on raw materials to factory goods. …It is engineered to discourage reliance on Chinese vessels in supplying Americans with products, while aiming to spur the revival of a domestic shipbuilding industry after a half-century of veritable dormancy. …The proposal would isolate China while diminishing American reliance on its industry. …The plan was the result of an investigation, started during the Biden administration, into the dominance of the Chinese shipping industry, in response to a petition filed by labor unions. Almost one-fifth of container vessels arriving at American ports are made in China. [to access the full story a NY Times subscription is required]