Daily · Oil Chokepoints and Fed Rate Hike Risk · September 11, 2026
Key points
- Houthis seized the Yemeni port of Mokha and advanced on the Bab el-Mandeb Strait, while US-Iran hostilities in the Strait of Hormuz pushed Brent crude above $100 per barrel.
- US August CPI rose 0.4% month-on-month to 3.4% year-on-year, with core inflation at 0.3%, reinforcing market expectations for a Federal Reserve rate hike next week.
- Algeria severed diplomatic ties with the United Arab Emirates and closed its airspace to UAE-registered aircraft, citing 'provocative and hostile acts' by Abu Dhabi.
- Anthropic published a report detailing how foreign state actors used Claude models for bioweapons research, military hardware design, and mass surveillance, disrupting all identified cases.
Hormuz and Red Sea Chokepoints Under Pressure
The Houthis seized control of the Red Sea port city of Mokha on Thursday and advanced toward the Bab el-Mandeb Strait, according to The Associated Press. This move places the group in a strong position around the strait, which connects the Red Sea to the Gulf of Aden and carries roughly 10 to 12 percent of global trade. Simultaneously, vessel transits through the Strait of Hormuz fell to seven on Thursday, down from a 10-day average of 15, as US-Iran hostilities continued to disrupt shipping.
Brent crude prices surged past $100 per barrel, with some reports noting peaks near $108. RBC Capital Markets warned that oil prices could top $120 per barrel by year-end if fighting continues, citing the 'gravely imperiled' maritime traffic through Bab el-Mandeb. Saudi Arabia has rerouted over 70% of its crude exports through the Red Sea port of Yanbu since Iran closed Hormuz, but the Houthi advance threatens this alternative route as well. The US denied reports of damage to its assets in Jordan, though a US official told Reuters that Iranian strikes damaged multiple American military aircraft at Muwaffaq Salti Air Base.
The simultaneous pressure on both major oil chokepoints has led to a repricing of conflict duration and severity. ING analysts noted that flows through Hormuz remain well below pre-war levels and may not normalize before next year. The International Energy Agency reported that global oil production fell by 1.6 million barrels per day in August, with more than 10 million barrels per day of Gulf output shut in. This supply disruption is directly feeding into inflationary pressures across the Atlantic Basin.
US Inflation Data and Fed Rate Hike Odds
The US Bureau of Labor Statistics reported that consumer prices rose 0.4% in August, keeping annual inflation at 3.4%. Core inflation, excluding food and energy, rose 0.3%, slightly above the 0.2% expected by economists. This data was the final major input before the Federal Reserve's rate decision next Wednesday. Following the release, traders raised the odds of a quarter-point interest rate hike to more than 73% according to the CME Group's FedWatch gauge.
Fed Chair Kevin Warsh has indicated a reliance on market indicators and stated at Jackson Hole that inflation is running above the 2% target. Governor Christopher Waller suggested that if signs of disinflation continue, he would be inclined to hold rates steady, but the hotter-than-expected core print has shifted the consensus toward tightening. The surge in energy costs, with US diesel prices hitting an all-time high of $6 per gallon, is a primary driver of this inflationary pressure. Bill Adams of Fifth Third Commercial Bank noted that September's energy price surge will likely tip the balance toward a hike.
The market reaction has been immediate, with the 10-year Treasury yield pushing toward 5% and the S&P 500 closing lower. For decision-makers in regulated finance and technology, this signals a potential increase in borrowing costs and a shift in asset valuations. The Fed's decision next week will be a defining test for its credibility in managing inflation without stifling growth, particularly as the US midterm elections approach in November.
Algeria-UAE Diplomatic Rupture
Algeria severed diplomatic ties with the United Arab Emirates on Thursday, ordering the UAE ambassador to leave within 48 hours and closing its airspace to UAE-registered aircraft starting Friday. The Algerian Foreign Ministry cited 'provocative and hostile acts' and 'regrettable and unjustified behavior' by Abu Dhabi, stating that all means to preserve bilateral relations had been exhausted.
The UAE diplomatic adviser Anwar Gargash responded that relations should be based on 'rationality, communication and clarity of interests.' The UAE Foreign Ministry expressed hope that the decision would be 'temporary.' Analysts attribute the rupture to disputes over the Sahel region, Libya, and Western Sahara, where Algeria opposes Morocco's claim. This diplomatic break adds a new layer of regional instability in North Africa and the Gulf, potentially affecting trade, logistics, and investment flows between the two countries.
Anthropic Report on AI Misuse
Anthropic published a report detailing cases where foreign actors circumvented restrictions to use its Claude models for illicit purposes. The report covers incidents from December 2025 to August 2026, including bioweapons research, military hardware design, and mass surveillance operations. Anthropic stated that it disrupted every case detailed in the report and strengthened safeguards on Sonnet, Opus, and Haiku models.
Specific cases included a scientist using Claude for gain-of-function research into a deadly mosquito-borne virus and a Yemeni weapons development program using the model for guided rocket software. The company also reported that Chinese AI labs, including Alibaba and Moonshot, attempted to train their own models using Claude's outputs, a process Anthropic termed 'illicit distillation.' CrowdStrike corroborated these findings, noting state-backed groups in China and Russia using Anthropic's technology to create deepfakes and malware. This report highlights the growing security risks associated with frontier AI models and the challenges of enforcing geographic restrictions.
BRICS Summit and Global Trade Shifts
Chinese President Xi Jinping is set to attend the BRICS summit in New Delhi, his first trip to India since 2019. The summit, hosted by Prime Minister Narendra Modi, brings together leaders from an expanded bloc that now includes Iran and the UAE, countries on opposing sides of the current Middle East conflict. Indian Foreign Minister S. Jaishankar called for resilient supply chains and diversified commercial relationships, emphasizing the need to reduce dependence on Western-dominated trade networks.
Iran's President Masoud Pezeshkian stated that pressures on Iran have entered a 'far more dangerous phase' due to US-Israel military action and called for BRICS supply-chain cooperation. The summit marks 25 years since the term 'BRICS' was coined and 20 years since the bloc's formation. While the foreign ministers failed to agree on a joint statement regarding the Middle East crisis in May, the leaders are expected to discuss trade, technology, and energy cooperation. This gathering signals a continued push for economic integration among emerging markets, potentially reshaping global trade flows and payment systems.
Other Notable Developments
The Bank of Russia kept its key rate at 14% per annum, the first hold since June 2025, citing elevated inflation expectations. In Europe, the ECB raised interest rates for the second time this year amid higher energy costs. Hungary expelled 10 Russian diplomats, marking a significant shift in its foreign policy under the new government of Peter Magyar.
In the technology sector, Oracle reported fiscal Q1 2027 revenue of $19.35 billion, with cloud infrastructure revenue more than doubling to $7.4 billion. Apple debuted its first folding iPhone, the iPhone Duo, priced at around $2,000. In defense, Canada and Ukraine signed a declaration for a 100-year partnership, including a $350 million air-defense equipment package for Ukraine. These developments reflect broader trends in energy security, technological competition, and geopolitical realignment.
Our read
The convergence of supply-side shocks from the Middle East and demand-side resilience in key economies is creating a perfect storm for inflation. The Houthi advance on Bab el-Mandeb, combined with the continued disruption in Hormuz, threatens to keep energy prices elevated well into next year, complicating the Federal Reserve's ability to achieve its 2% target without risking a recession. For technology and finance leaders, this means higher borrowing costs and increased volatility in energy-dependent supply chains. The Anthropic report serves as a stark reminder that AI security is no longer just a technical challenge but a geopolitical one, with state actors actively exploiting model capabilities for strategic advantage. Meanwhile, the Algeria-UAE rift and the BRICS summit highlight a fragmented global order where traditional alliances are being tested by economic necessity and security concerns.
This analysis was produced automatically by a large-language-model system from the public sources listed below. It is AI-generated content: it reflects the sources and the model's processing, not an editorial opinion, and may contain inaccuracies. It is not investment, financial or legal advice and contains no call to action; base decisions on the original sources and on advice from qualified professionals.
Sources
- US President Donald Trump said he has no regrets about starting the Iran war and reiterated that the conflict will end immediately after the midterm elections — cnbc.com, france24.com, tass.com (+11)
- Houthis advanced along the Yemeni coast and reached the Hanish islands, gaining further leverage over the Bab el-Mandeb Strait, while Iran claimed its Revolutionary Guards Navy struck a US unmanned vessel at the entrance to the Strait of Hormuz — dailymaverick.co.za, oilprice.com, aljazeera.com (+10)
- Yemen's Houthis seized the strategic Red Sea port city of Mocha and are advancing toward the Bab al-Mandab strait — france24.com, aljazeera.com, tass.com (+4)
- The August CPI report due Friday is the last inflation data point before the Fed's rate decision next Wednesday, with Dow Jones consensus showing 0.4% monthly and 3.4% annual inflation and traders pricing more than 73% odds of a quarter-point hike — cnbc.com, coindesk.com, bbc.co.uk (+2)
- Algeria severed diplomatic ties with the United Arab Emirates, giving Ambassador Yousef Saif Khamis Subaa Al-Ali 48 hours to leave and closing its airspace to UAE-registered aircraft starting Friday — aljazeera.com, africanews.com, timesofisrael.com (+1)
- Houthis seized control of Yemen's Red Sea coast and struck four Saudi cities, while Pakistan's defence chief held phone calls with Iran and Saudi Arabia — aljazeera.com, france24.com (+1)
- Oil prices surge to four-month highs as Gulf hostilities intensify and Hormuz shipping traffic collapses — oilprice.com, france24.com
- Ship traffic through the Strait of Hormuz slumped to seven vessels in 24 hours, down from a 10-day average of 15, as oil prices jumped above $100 per barrel — oilprice.com
- Acting US Secretary of the Navy Hung Cao acknowledged heavy damage to the Naval Support Activity base in Bahrain, and Iran's IRGC claimed devastating missile strikes on the Al-Azraq base in Jordan damaging multiple US aircraft — aljazeera.com
- US consumer prices rose 0.4 percent in August with CPI up 3.4 percent year-on-year, bolstering chances of a Federal Reserve interest rate increase — scmp.com
- China's Foreign Ministry confirmed that Xi Jinping will attend the BRICS summit in India at the invitation of PM Modi, his first trip to India since 2019 — dailymaverick.co.za, tass.com, france24.com (+12)
- Anthropic published a report detailing cases in which foreign actors circumvented restrictions to use Claude for bioweapons research, military hardware design, mass surveillance and influence operations, and said it disrupted every case and strengthened safeguards on Sonnet, Opus and Haiku — arstechnica.com, theregister.com, politico.com (+8)
- Israel demolished key Hezbollah tunnels beneath the Ali al-Taher ridge in southern Lebanon, triggering a 4.1-magnitude tremor — france24.com, aljazeera.com, tass.com (+5)
- Canadian PM Mark Carney and Ukrainian President Zelenskyy signed a declaration for a 100-year partnership in Calgary, including a national drone marketplace and a $350 million air-defense equipment package for Ukraine — aa.com.tr, scmp.com, tass.com (+1)
- US Vice President J.D. Vance closed the Republican Party's first-ever midterm convention in Dallas with a 40-minute speech strengthening his standing as a 2028 presidential contender, while Trump pledged a US$5,000 payment to every adult citizen conditional on Republicans retaining control of both chambers — en.mercopress.com, scmp.com, tass.com (+1)
- The Wall Street Journal reported that European governments are unable to provide additional multibillion financing to Ukraine as requested by the Kiev government — tass.com, rbc.ru (+1)
- Kremlin says a Putin–Trump–Xi meeting at the APEC summit in China is possible if all three leaders are present — france24.com, tass.com, interfax.ru
- Ukraine struck naval, oil, and gas infrastructure across Russia from the Black Sea to the Arctic, including a drone flight of more than 3,000 kilometers to hit the Novy Urengoy condensate plant — tass.com, africanews.com, oilprice.com
- US 10-year Treasury yield rose toward 5% in recent weeks despite market interventions by Treasury Secretary Scott Bessent, raising the cost of long-term US debt issuance — asia.nikkei.com, nzz.ch
- U.S. diesel prices reached an all-time high of $6 per gallon as supply disruptions from the Ukraine and Iran wars drove up transportation costs across the economy — cnbc.com, oilprice.com
- A group of countries led by Germany is proposing a new loan for Ukraine backed by frozen Russian assets, to replace at least some of the €100 billion planned in the EU's upcoming long-term budget — politico.eu (+1)
- The Bank of Russia kept its key rate at 14% per annum, the first hold since June 2025, citing increased price pressures and elevated inflation expectations — tass.com, interfax.ru
- The European Central Bank raises interest rates for the second time this year amid higher energy costs and a potential new gas crisis — france24.com
- US Central Command announced it has intercepted 96 trade vessels linked to Iran since the resumption of the maritime blockade — interfax.ru
- The UN Security Council convened an emergency meeting on Thursday at 3pm in New York to address recent developments in Yemen, following reported Houthi attacks on Saudi Arabia and the capture of a key port by militants on Yemen's Red Sea coast — news.un.org