Chile is the top source of U.S. copper imports (51%), followed by Canada (31%), Mexico (7%), Peru (5%), and Congo (2%).

A water war on the border appears to be brewing between the United States and Mexico. The United States recently announced ...

U.S. President Donald Trump on Thursday threatened Mexico with sanctions and tariffs in a dispute over water sharing between ...

Mexico is behind on treaty-bound water deliveries to the United States, and the US ratcheting up the pressure.

Using military hardware typically reserved for missions overseas, the Trump administration looks to send a message that the ...

President Trump on Thursday cited the growing water debt that Mexico owes the United States under a treaty governing the use ...

Mexico's failure to keep up with its water deliveries has sparked a diplomatic spat with its largest trading partner.

Mexico’s exclusion from reciprocal tariffs shows the benefits of President Claudia Sheinbaum’s non-confrontational approach ...

President Trump has threatened to slap new tariffs on Mexico for failing to deliver water under a decades-old treaty. But ...

He said that Mexico's inability to hold up its end of an 81-year-old water-sharing treaty was "stealing the water from Texas ...

President Trump late Thursday threatened to impose additional tariffs and potential sanctions against Mexico over a ...