The Great Moderation is dead and buried

The white flag from Wall Street

Money is no longer free. The era of zero-bound interest rates has collapsed under the weight of fiscal excess. BlackRock’s recent inquiry into a new macro regime is more than a thought exercise. It is a post-mortem of the global economy as we knew it. On January 30, the world’s largest asset manager posed a question that most institutional desks have been whispering for months. They asked if the higher rates and sticky inflation we see today are a permanent fixture or a temporary glitch. The data suggests the former. The pre-2020 world of secular stagnation is gone. It has been replaced by a volatile era of supply constraints and fiscal dominance.

The numbers do not lie. We are witnessing a fundamental shift in the cost of capital. For a decade, central banks suppressed volatility by flooding the market with liquidity. That safety net has been shredded. According to recent Bloomberg market data, the 10-year Treasury yield is no longer anchored by the deflationary fears of the 2010s. Instead, it is being driven by a massive supply of government paper. The market is finally pricing in the reality that central banks are no longer the only players in the room. Politicians have taken the wheel.

The death of central bank independence

Central bank independence is a myth in a world of 100 percent debt-to-GDP ratios. When interest payments on national debt start to rival defense spending, the central bank loses its ability to fight inflation. This is fiscal dominance. The Federal Reserve and its peers are trapped between a rock and a hard place. If they raise rates to kill inflation, they bankrupt the Treasury. If they lower rates to save the Treasury, they let inflation run wild. This is the new regime BlackRock is signaling. It is a world where the inflation target is 2 percent in name only.

Look at the structural shifts. Deglobalization is inflationary. The green energy transition is inflationary. Aging demographics are inflationary. These are not cyclical trends that a few rate hikes can fix. They are structural walls. The latest Reuters economic reports indicate that labor shortages are becoming a permanent feature of the Western industrial landscape. Wages are rising, but productivity is not keeping pace. This creates a feedback loop that central banks are powerless to stop without causing a deep, systemic depression.

Macroeconomic Indicators Snapshot February 2026

IndicatorPre-2020 AverageCurrent Level (Feb 2026)Trend
US 10-Year Yield2.1%4.85%Rising
Core CPI (YoY)1.8%3.6%Sticky
Debt-to-GDP (US)105%128%Accelerating
Fed Funds Rate1.25%5.25%Plateau

Comparison of Inflation Regimes (2010-2026)

The technical mechanism of the shift

The transition is driven by the term premium. For years, the term premium was negative. Investors were willing to pay for the privilege of holding long-term government debt because they feared a deflationary collapse. That fear has evaporated. Now, investors are demanding a premium to hold debt that is being debased by persistent deficits. This is the technical engine of the new regime. It forces a higher floor under all asset prices. Real estate, equities, and corporate debt must all reprice to reflect a world where the risk-free rate is 5 percent, not 0 percent.

Institutional portfolios are being forced to adapt. The 60/40 portfolio is struggling because bonds no longer act as a hedge against equity volatility. In an inflationary regime, stocks and bonds move in the same direction. This creates a diversification crisis. Investors are being forced into real assets, commodities, and private credit to find yield that beats inflation. The BlackRock tweet is a tacit admission that the old playbooks are obsolete. They are preparing their clients for a decade of lower real returns and higher volatility.

The era of central bank omnipotence is over. We have entered a period where fiscal policy dictates market outcomes. The market is no longer a discovery mechanism for value. It is a barometer of government spending. Investors who ignore this shift are playing a game that ended five years ago. The new regime is not coming. It is already here. All eyes now turn to the March 18 FOMC meeting, where the Fed must decide if it will monetize the latest round of Treasury auctions or allow yields to break the 5 percent psychological barrier.

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