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  1. Forward Guidance
  2. The Global Economy Is Splitting Into Spheres | Eric Wallerstein
The Global Economy Is Splitting Into Spheres | Eric Wallerstein

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance · Mar 11, 2026

Eric Wallerstein discusses the global economy's shift to 'spherification', the 'Don Roe Doctrine', and a new Fed regime focused on deregulation.

Trump's "America First" Policy Paradoxically Increased Global Interventionism

Contrary to expectations of isolationism, the "America First" movement led to an acceleration of U.S. interventionism. The administration's actions were driven by a complex mix of macroeconomic constraints and personality-driven goals, not a simple withdrawal from the world stage.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago

U.S. Tariffs Are Likely a Permanent Feature, Regardless of Political Party

The Trump-era tariffs are not a temporary political maneuver but a lasting shift in U.S. economic policy. This reflects a broader, bipartisan move towards "spherification," prioritizing supply chain resilience and national security. A future Democratic administration is expected to maintain them.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago

"Tangible" Geopolitical Shocks Create Predictable Geographic Mispricing

Major physical shocks (e.g., war, labor disruption) cause global assets to co-move indiscriminately, ignoring country-specific fundamentals. This creates opportunities for dispersion trades by identifying geographical discrepancies where assets are mispriced relative to their actual exposure to the shock.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago

The "Buy the Americas" Thesis Replaces "Sell America" Amid Global Fragmentation

As the world splits into economic spheres, the investment thesis shifts from simply selling the US to buying the entire Americas. Latin America offers advantages like resource wealth, educated populations, and proximity to the US, making it a key growth area for the next decade.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago

A Coordinated "Weak Dollar" Policy Under Trump Was a Myth

There was no grand strategy to weaken the U.S. dollar. Policymakers simply became more vocal about the dollar's high valuation and its negative impact on trade. Policy was driven by reactive, high-priority initiatives rather than a long-term plan to devalue the currency.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago

European Markets Mistakenly Price Rate Hikes After Energy Shocks

Markets pricing in ECB rate hikes after an energy shock is flawed. Higher energy prices are a negative growth impulse for Europe, hurting terms of trade and consumer spending. Hiking rates would only worsen the downturn, making European cyclicals and the Euro vulnerable regardless of policy.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago

The Fed Must Loosen Bank Regulation Before Shrinking Its Balance Sheet

Current repo market stress is a structural problem caused by tight bank regulations, not a simple liquidity issue. To effectively shrink its balance sheet (QT), the Fed must first ease capital requirements. This counterintuitively acts as a nominal growth impulse by freeing banks to lend.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago

The Fed's Repo Facility Fails Because It Cannot Reach Hedge Funds

The Fed's Standing Repo Facility (SRF) is ineffective because it is a bank-focused tool, while non-bank actors like hedge funds are the primary drivers of volatility. The facility's design highlights a long-standing failure to integrate bank supervision with monetary policy implementation.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago

Latin American Fintechs Have a Unique "Funnel Up" Growth Path to the U.S.

Unlike European or Asian peers, Latin American fintech companies can leverage natural consumer overlaps to expand directly into the lucrative U.S. market. This "funnel up" strategy, driven by shared demographics across borders, presents a distinct growth advantage not available to firms from other regions.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago

AI Productivity Growth Is the US's Best Escape from Its Fiscal Debt Crisis

The US can grow its way out of its mounting fiscal problems through AI-driven productivity. This creates real growth without wage inflation, expands the corporate tax base, and offsets a poor demographic outlook. This is the most viable path for the US to avoid a fiscal cliff.

The Global Economy Is Splitting Into Spheres | Eric Wallerstein thumbnail

The Global Economy Is Splitting Into Spheres | Eric Wallerstein

Forward Guidance·2 months ago