New Delhi: After interest rates were increased and the stock market tanked, United States President Donald Trump has secretly asked cabinet members if he has the authority to fire Fed Chair Jerome Powell.  Chosen by Trump for the job, Powell, took over the key post for a four-year term at the helm of the US central bank in February, replacing Janet Yellen.

People familiar with the matter informed media that Trump was furious when the Fed raised the key borrowing rate on Wednesday and signalled it will continue to hike rates next year.

Trump’s aggressive trade policies combined with the strong US dollar have created fears of slowing US and global growth, and caused stock markets to retreat. On Tuesday, Trump warned the Fed not to make “yet another mistake” by raising interest rates, the second consecutive day he has gone after the central bank on Twitter.

Trump has ignored the US president’s traditional respect for the Fed’s independence. He has called the Fed “crazy,” “out of control” and a greater economic threat than China.

An attempt to end Powell’s term early however would be a direct attack on the independence of the powerful institution, which plays a major role in the world’s largest economy, and likely create havoc in the stock market.

In October, Trump said he had no intention of firing Powell, but in November he declared that he was “not even a little bit happy” with Powell.

(With inputs from agencies)