Jason Ma is the weekend editor at Fortune, where he covers markets, the economy, finance and housing. Before joining Fortune, he was an editor at Business Insider, Investor’s Business Daily, and Dow Jones Newswires. He also took time off from journalism to serve in the Marine Corps. He is a graduate of the University of Southern California and UC Berkeley.
EconomyAs U.S. debt soars past $38 trillion, the flood of corporate bonds is a growing threat to the Treasury supply
By Jason MaJanuary 10, 2026
PoliticsICE shooting sets up budget standoff before shutdown deadline as deeper reforms eyed. ‘We must dismantle it and build it from the ground up again’
By Jason MaJanuary 10, 2026
EconomyThe future depends on copper, but a coming shortage makes it a ‘systemic risk’ to the economy and a strategic flashpoint, S&P Global warns
By Jason MaJanuary 9, 2026
Middle EastIs Iran next for Trump? A currency collapse, energy crisis, and water shortage have exploded into unrest against the regime
By Jason MaJanuary 5, 2026
EnergyCrude oil prices rise after Maduro ouster as Wall Street braces for a big week that will put the U.S. economy back on Trump’s radar
By Jason MaJanuary 4, 2026
PoliticsMeet Venezuela’s new leader Delcy Rodríguez, a longtime socialist who turned to market reforms after the economy collapsed
By Jason MaJanuary 4, 2026
PoliticsThe U.S. military emerged as a big winner after Maduro’s capture. The other sensation is this Nike outfit
By Jason MaJanuary 4, 2026
EnergyRubio says the U.S. doesn’t need Venezuelan oil but seeks to deny adversaries control over it—and doesn’t rule out occupying the country
By Jason MaJanuary 4, 2026
PoliticsDeploying U.S. troops in Venezuela could become a ‘force protection nightmare’ amid potential insurgency threat, retired colonel warns
By Jason MaJanuary 3, 2026
PoliticsTrump seeks to make Venezuela great again and revive its oil-based economy while affordability crisis lingers in the U.S.
By Jason MaJanuary 3, 2026
PoliticsTrump says ‘we’re going to run’ Venezuela and is not afraid to put U.S. troops on the ground after Maduro’s capture
By Jason MaJanuary 3, 2026
PoliticsWhat happens next in Venezuela? The regime’s foundation remains in place even after U.S. capture of Maduro, analyst says
By Jason MaJanuary 3, 2026
EnergyNegative prices for electricity are getting more common in Europe and consumer costs have dipped—while Americans face rising energy bills
By Jason MaJanuary 1, 2026
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