WASHINGTON (AP) – President Donald Trump is going ahead with new double-digit tariffs on dozens of U.S. trading partners just as the clock runs out Friday on stopgap levies he imposed after a stinging defeat at the Supreme Court.

Before the war in Iran, roughly 15 million barrels of Persian Gulf oil were shipped each day through the Strait of Hormuz. Within a few years, much of that oil could bypass the strait. As Iran’s chokehold over the strait drags on and oil prices surge, countries across the Gulf are planning to spend billions of dollars to build pipelines.

VANCOUVER, British Columbia (AP) – Prime Minister Mark Carney said Thursday that Canada is intensifying negotiations with the United States to reach a comprehensive trade deal but is prepared to respond should President Donald Trump’s threat of 50% tariffs on Canadian goods go into effect.

KYIV (AP) – Laura Loomer, an ardent ally of President Donald Trump with a reputation for incendiary social media commentary, sat down with Ukrainian President Volodymyr Zelenskyy on Thursday after a dramatic turnaround on the war that could have political reverberations back in Washington.

ABUJA, Nigeria (AP) – The Ebola outbreak in Congo has killed over 1,000 people, reaching the grim milestone nearly three times faster than the 2014-2016 Ebola epidemic that is considered the worst on record.

WINDSOR, Ontario (AP) – Officials are gathering Friday in Ontario to take delight in a new U.S.-Canada bridge over the Detroit River, an international span that is expected to enhance trade on both sides of the border and give travelers another route to both countries.

News Minute - Video of Major World Affairs – July 23

It is the kind of development once seen only in science fiction: An artificial intelligence system, trained to probe for digital vulnerabilities, breaks free of human control and acts on its own to hack another company. The attack announced this week by OpenAI, which blamed rogue AI models, underscored the blistering growth in the technology’s capabilities.