"The New Global Tariffs Are Also Unlawful," by Philip Zelikow

Trump Replaces Old Illegal Tariffs With New Illegal Tariffs

My New Boston Globe Article on Why "Trump's New Tariffs are Another Dangerous Presidential Power Grab"

Trade, Tariffs, and Trust

The Gorsuch Tariffs Concurrence Is a Warning

The Roberts Court Rejects Trump's Tariffs

Trump's New Tariffs Are Probably Illegal Too

In Tariffs Dissent, Clarence Thomas Embraced a Dangerous Theory of Executive Power

The global economy hinges on this fingernail-sized silicon chip

Trump's Tariffs Are Not Going To Eliminate the Income Tax

Trump's Rationale for His New Tariffs Contradicts the Position He Took Before His Supreme Court Defeat

Penny, a Doberman pinscher, wins the Westminster dog show

Trump Said Tariffs Would Reduce the Trade Deficit. Instead, It Hit a Record High in 2025.

Russia’s forests "have been an obstacle and a sanctuary. They have also been both an object of reverence and fodder for exploitation"

Politics and war complicate global effort to study changes to Earth's poles

The Supreme Court Just Struck Down Trump's 'Emergency' Tariffs

Financing the Global South’s Infrastructure Boom

The Revenge of Global Imbalances

US military action in Iran risks igniting a regional and global nuclear cascade

Rogue Hegemons Are Sabotaging the Global Economy

Trump Claims His Tariffs Have 'Brought America Back.' Here Are 3 Things He Got Wrong.

Trump Orders New 10 Percent 'Global Tariff' After Supreme Court's Rebuke