U.S. President Donald Trump has announced an immediate end to trade negotiations with Canada after the country aired an advertisement criticizing tariffs using a speech by former President Ronald Reagan.

Pakistan's struggling national airline issued an apology on Friday for an advertisement showing a plane flying near the Eiffel Tower, which was published to celebrate the first flight to Paris after the lifting of a safety ban, News.az reports citing foreign media.

A UK advertising watchdog has banned advertisements from Islamic investment company Wahed for depicting images of euros and US dollars going up in flames. The watchdog deemed the imagery highly offensive, News.az reports citing foreign media.

One month after a judge deemed Google's search engine an illegal monopoly, the tech giant is facing a fresh antitrust lawsuit that could lead to the breakup of the company, this time concerning its advertising technology.