A recent Supreme Court ruling on climate change and student debt has set a precedent that could be used to block President Trump’s tariffs, according to experts. The court had previously used a similar argument to strike down parts of Biden’s executive orders, paving the way for a potential challenge to the tariffs imposed by Trump in 2018. As the US Supreme Court reviews a number of appeals related to Biden’s policies, there is growing concern that the same legal strategy could be applied to Trump’s tariffs, potentially leading to their reversal.
Source: https://www.bloomberg.com/news/articles/2025-05-31/supreme-court-rulings-against-biden-now-threaten-trump-tariffs