From the president of the united states? Especially knowing that controlling tariffs and such are easily argued to be in his core powers, in the current setting, what authority would they possibly have to do something on this?
So, let me rephrase, do you think it is likely that they would do anything?
I'd say arguably. https://en.wikipedia.org/wiki/Tariffs_in_the_second_Trump_ad...
Now, congress can take away that delegation. They could also cancel any declarations. But actions taken by the admin in pursuing this will almost certainly be seen as core duties by the supreme court. As such, I don't see any real opening for review in this?