Sharp, rapid swings in the price of oil can have outsize effects on companies, economies, and global geopolitics. Oil price spikes can stunt economic growth, for example, and a sudden price plunge ...

(Bloomberg) -- President Donald Trump said he’s “pissed off” at Russian President Vladimir Putin and would consider “secondary tariffs” on Russian oil if a ceasefire with Ukraine can’t ...

President Trump announced 25% tariffs on goods from countries purchasing oil and gas from Venezuela, effective April 2, as punishment for releasing the foreign terrorist gang, Tren de Aragua, into the ...

GLOUCESTER, Va.—Americans have long equated energy security with oil. The country wanted as much as possible because of the havoc an interruption to supply—from wars, disasters and political ...