The United States is set to impose $7.5 billion in new tariffs on range of goods from the European Union (EU), including Scotch whisky.
The man suffered a range of delusions, including that his relatives wanted to kill him with a missile.
An attempt by the European Union to keep Iran in compliance with a 2015 nuclear deal may have fallen short.
"I find it shocking that, in such a short time, he has managed to rip apart a relationship that has taken decades to build," said former German Foreign Minister Sigmar Gabriel.
The referendum was "manipulated from the exterior by a lot of what we call fake news," the French president said, arguing that "everything and anything was said."
U.K. Prime Minister Theresa May said the defeat of her draft agreement with the EU could spell the end of Brexit.
The London Eye lit up like the EU flag on New Year's Eve.
"The threat of car tariffs is still on the table," said Eric Schweitzer, president of the Association of German Chambers of Industry and Commerce.
"There are too many powers that wish to thwart us," French President Emmanuel Macron warned in a speech before the German parliament.
Heiko Maas believes the return of Democrats to power in the House of Representatives could lead to greater cooperation from the United States when it comes to international affairs.
"We have to protect ourselves with respect to China, Russia and even the United States of America," the French president said Tuesday.
Macron said Merkel "has never forgotten what Europe's values are and she leads her country with great courage," referring to her announcement as "extremely dignified."
"We have to be careful, like two loving hedgehogs. When two hedgehogs hug each other, you have to be careful that there will be no scratches," the European Commission president said.
Finance ministers of Germany, France and the U.K. have been working together to move the plan forward.
With nationalism spreading in Europe and allies weakened or gone, France's Emmanuel Macron is the only leader fighting freely for the ideals that established the European Union. Will the same threats undo him too?
"So if they wanted to see me as their main opponent, they were right to do so," the French president said.
United States Ambassador Robert "Woody" Johnson called on British leaders to join the U.S. in "turning up the pressure" on Iran, or face "serious consequences." Washington recently reimposed sanctions on Iran despite opposition from allies.
Jean-Claude Juncker reportedly told Trump: "If you want to be stupid, I can be stupid, as well."
The company's CEO admitted it is "relatively uncommon" to change prices mid-year. But given the cost pressures, the company believes it is best for business.