Global crude oil prices climbed over five percent on Wednesday, July 8, after U.S. President Donald Trump declared the ceasefire with Iran “over.” International benchmark Brent North Sea crude surged 5.3% to $78.09 per barrel, while West Texas Intermediate (WTI) rose 5.4% to $74.23 per barrel, according to reports from AFP.
Why did oil prices jump following the President’s statement?
The market reaction stems from renewed hostilities between the United States and Iran near the Strait of Hormuz. Following a series of attacks on oil tankers in the region, the U.S. launched a large-scale military operation against Iran. In response, Iran targeted American military bases stationed across the Gulf nations.

President Trump confirmed the end of the diplomatic truce during the NATO summit in Ankara, Turkey. When asked by reporters if the ceasefire was finished, Trump replied, “I think it is over. I don’t want to deal with them anymore, they are garbage. As far as I am concerned, it is over.”
The Strait of Hormuz is one of the world’s most critical “chokepoints” for oil transit. Any military escalation in this narrow waterway historically triggers immediate volatility in global energy markets due to fears of supply chain disruptions.
What is the current status of diplomatic negotiations?
President Trump indicated that he intends to consult with U.S. negotiators Steve Witkoff and Jared Kushner, both of whom have been responsible for managing outreach to Tehran. However, the President emphasized that the responsibility for returning to the negotiating table lies solely with the Iranian leadership.
“As far as I am concerned, dealing with them is just a waste of time. They are liars,” Trump stated. The President accused Iranian officials of repeatedly misrepresenting the terms of the ceasefire agreement, which was originally signed by Washington and Tehran on June 17.
How did the previous ceasefire agreement collapse?
According to President Trump, the June 17 agreement included a clear commitment from Iran to forgo nuclear weapons development. Trump alleged that Iranian officials undermined the deal by publicly claiming that nuclear issues were never discussed during the negotiations.

“Everyone agreed, no nuclear weapons. We made a deal. They come out, joke to the press, they say we never even talked about it,” Trump said during the Ankara summit.
Frequently Asked Questions
- How much did oil prices rise after the announcement?
Brent North Sea crude increased by 5.3% to $78.09 per barrel, and WTI rose 5.4% to $74.23 per barrel. - Who were the U.S. negotiators involved with Iran?
President Trump named Steve Witkoff and Jared Kushner as the primary U.S. points of contact for dealing with Iran. - When was the initial ceasefire signed?
The ceasefire agreement between Washington and Tehran was signed on June 17.
Stay informed on geopolitical shifts affecting global markets. Subscribe to our newsletter for daily updates on energy policy and international relations.