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ESSAY · TECHNOLOGY

The Age Gate

Rising liability is pushing governments toward age gates, design restrictions, and a regulatory model that could spread well beyond California.

ESSAY · TRADE

Unwinding Trump's Tariffs

Six exhibits trace the tariff unwind through federal revenue, China’s surplus, trade flows, consumer prices, and capital goods imports.

ESSAY · ARTIFICIAL INTELLIGENCE

Nvidia's Slow Burn Monopoly

Nvidia's $5 trillion valuation no longer turns on whether AI is real. It turns on how long the company can keep the rents.

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Explore the Power Curve Index

Check each indicator’s source and reference period. The Index includes illustrative model previews.

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IndicatorLatestChangeData throughTrend
US GDP Growth+2.2%down -0.6 ppvs. 20242025
US Government Effectiveness1.44up +0.02 ptsvs. 20222023
World Trade Intensity68.5%up +11.8 ppvs. 20242025
US Political Stability0.14up +0.05 ptsvs. 20222023
World Bank WDI · data through 2025Explore the full index
Research themes

Investigating economic power

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