President Donald Trump signed an executive order Saturday imposing a 25% tariff on imports from Mexico and Canada and 10% on imported Chinese goods, according to multiple reports, reflecting his campaign promises to implement high tariffs, against the views of many economists who believe Trump’s plan would burden everyday consumers.

Trump said the US would impose tariffs of 25% on Canada and Mexico, and 10% on China. Canadian energy faces a lower 10% tariff. He had threatened to impose the import taxes if the three countries did not address his concerns about illegal immigration and drug trafficking.