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The LeadAlan Greenspan, the influential economist who ​steered US ⁠monetary policy ⁠during ​his ‌five ‌terms as chairman ⁠of the Federal Reserve ⁠under four presidents, ⁠has died aged 100, ⁠NBC News ​reported ​on ​Monday. His wife, NBC News correspondent Andrea Mitchell, confirmed that he died from complications of Parkinson's disease.The Event DetailsGreenspan chaired the Federal Reserve from 1987 to 2006, serving under the presidencies of Ronald Reagan, George HW Bush, Bill Clinton and George W Bush. His tenure covered significant economic events including the 1987 stock market crash, the dot-com boom and bust, and the early 2000s housing bubble.The Impact AnalysisGreenspan's death marks the end of an era for American economic policy. He will be remembered for his brilliance and his kindness, according to his wife. Being his life partner was the joy of my life, Mitchell stated. His influence on global monetary policy and financial markets extended far beyond his time at the Fed, with his speeches often moving markets and his economic theories shaping central banking approaches worldwide.The PredictionGreenspan's legacy will likely be debated by economists and historians for years to come. His handling of various economic crises and his role in the events leading up to the 2008 financial crisis will continue to be subjects of intense scrutiny. As the world faces new economic challenges, policymakers may look back at Greenspan's tenure for lessons on managing monetary policy in times of uncertainty and technological change.

The Limits of Presidential ControlDonald Trump’s fate is to be frustrated by monetary policy. Even assuming he gets his way and Kevin Warsh succeeds Jerome Powell as chair of the Federal Reserve next month, it is unlikely that the president will finally gain control of the Fed. Trump has called Warsh a “central casting” choice, but the structural realities of the central bank suggest that the era of a pliable Federal Reserve is over.The AI Argument and the Greenspan ParallelWarsh’s nomination is driven by a specific economic philosophy: the belief that the AI revolution will act as a productivity booster similar to the IT boom of the late 1990s. He argues that technology will lower prices, allowing the Fed to cut borrowing costs without triggering inflation. This mirrors the reasoning of Alan Greenspan, who successfully argued for low rates during the tech boom. However, Warsh’s argument relies on a premise that is currently unproven in the data.Structural Headwinds: Why the 1990s Analogy FailsWarsh’s contentions are weakened by the stark differences between the current economic landscape and the 1990s. While Greenspan benefited from globalization, a budget surplus, and tight fiscal policy, Trump’s administration is pursuing policies that are structurally inflationary. Tariffs and Deportation: Trump’s trade barriers are raising costs, while aggressive deportation policies are shrinking the labor supply.Fiscal Policy: A budget deficit of 6% of GDP has pushed the national debt to more than twice its level compared to the Clinton era.AI Reality: While there is massive investment in data centers driving demand, there is little evidence that AI is diffusing rapidly enough to boost productivity across the broader economy.The Impossibility of a Unified FedEven if Warsh is confirmed, he faces a significant hurdle: he will not have a majority of votes on the Federal Open Markets Committee (FOMC). The Fed is designed to be insulated from political pressure, and Warsh will struggle to convince the 11 other members to cut rates aggressively. Trump’s attempts to stack the board have been thwarted by courts protecting governors like Lisa Cook from at-will removal and by the reappointment of regional Fed bank presidents who provide the majority of votes on the committee.Why Trump Won't Get the Fed He WantsTrump’s dream of a Fed that cuts rates on command remains out of reach. The combination of structural economic headwinds, the lack of a unified voting bloc on the FOMC, and the judiciary's protection of Fed independence means that the American economy can still sleep at night. Warsh may be Trump’s man in terms of ideology, but he will not be able to deliver the Fed under the president's thumb.

Former Treasury Secretary Janet Yellen sharply criticized President Donald Trump’s repeated calls for the Federal Reserve to slash borrowing costs, likening the approach to the fiscal tactics of a “banana republic.”Trump has publicly urged the central bank to deliver the lowest interest rate in the world, arguing that cheaper financing would ease the service burden on the United States’ staggering $39 trillion debt.Speaking at an HSBC investor summit in Hong Kong, Yellen asked, “How often does the president of a developed country demand that interest rates be set to reduce debt‑service costs? This is what you hear in a banana republic.” She warned that such political meddling could unleash inflation if the Fed’s independence is compromised.The Fed, under Chair Jerome Powell, last lowered its policy rate in December to a range of 3.5 %–3.75 %. However, policymakers are growing uneasy about inflationary pressures, especially as the ongoing Iran conflict threatens oil supplies.Powell is slated to step down next month, but his successor—Trump’s nominee Kevin Warsh—has yet to secure Senate confirmation. Powell has indicated he will remain in his role if a replacement is not confirmed, and he may continue as a Fed governor until a pending Department of Justice investigation concludes.Trump has openly dismissed the idea of Powell staying on, telling Fox Business that he would “have to fire him” if the chair does not leave. Powell, for his part, describes the DOJ probe as a “pretext” aimed at pressuring the Fed to cut rates.Warsh, who argues that potential productivity gains from artificial intelligence could justify lower rates, faces skepticism from Yellen, who doubts he commands the same respect as former Fed chair Alan Greenspan. She noted, “Greenspan was widely respected for his expertise; I don’t think Warsh walks in with that level of credibility.”Trump’s broader effort to reshape the Fed board includes an attempt to remove Governor Lisa Cook, who is currently facing a Supreme Court case over alleged mortgage fraud.Meanwhile, finance ministers and central bankers have gathered in Washington for the International Monetary Fund’s spring meetings. Bank of England Governor Andrew Bailey warned that rising oil prices, driven by the Iran conflict, constitute a “major supply shock” that central banks must assess carefully.The IMF has cautioned that a prolonged closure of the Strait of Hormuz could trigger a global recession, underscoring the interconnected risks of geopolitical tensions, sovereign debt, and monetary policy decisions.