On July 17, WTI crude oil futures settled at $78.95 per barrel, while Brent crude oil futures closed at $84.23 per barrel. Despite a slight dip at the close, both major oil benchmarks have surged nearly 12% this week, with WTI briefly breaking above the $80 mark. The main drivers behind this sharp rally are the escalating US-Iran conflict and Iran’s threat to blockade the Red Sea shipping lanes—energy transport through the Strait of Hormuz has already descended into chaos, and the Bab el-Mandeb Strait in the Red Sea could become the next critical chokepoint.
For the crypto market, oil’s return to $80 per barrel carries implications far beyond the energy sector. As one of the most significant global inflation inputs, the price of crude oil transmits through the chain "oil prices → inflation expectations → monetary policy → risk asset liquidity," profoundly shaping the valuation logic of high-risk assets like Bitcoin. Against the backdrop of a sharper-than-expected drop in US inflation data in June, this geopolitically driven rebound in energy prices is reigniting concerns about persistent inflation.
After Hormuz: Why the Red Sea Is the Next Flashpoint
The fragile ceasefire agreement reached between the US and Iran in June has collapsed, plunging energy shipments through the Strait of Hormuz into ongoing turmoil. Previously, about one-fifth of the world’s daily oil and gas shipments passed through Hormuz. The Iranian Revolutionary Guard has explicitly stated that the strait will remain closed "until US wrongdoing ends."
However, the real escalation is now unfolding in the Red Sea. According to Reuters, Iran has instructed Yemen’s Houthi forces to prepare for a blockade of the Bab el-Mandeb Strait. Three sources revealed that Iran has relayed this request to the Houthis, who have deployed missiles and drones in the Yemeni highlands and are ready to attack vessels. On July 13, a senior Houthi official warned that if Saudi Arabia continues its attacks on Yemen, the group is prepared to shut down Bab el-Mandeb, potentially sending oil prices soaring to $200 per barrel.
The Bab el-Mandeb Strait connects the Red Sea to the Gulf of Aden and is a critical route for Saudi oil exports and global maritime trade. According to Kpler data, an average of 7.4 million barrels of petroleum products passed through Bab el-Mandeb daily in June—about 7% of global oil output, up sharply from 4.2 million barrels per day last year. More importantly, with the Strait of Hormuz blocked, much of the Persian Gulf’s oil is now rerouted via Saudi pipelines to the Red Sea, with 70% of Saudi energy exports leaving through Yanbu port. This means that if Bab el-Mandeb is also blockaded, the Middle East’s two main energy export arteries would be simultaneously paralyzed.
Dual Chokepoints: How Big Is the Supply Shock?
The International Energy Agency (IEA) estimates that about 20 million barrels of crude oil and petroleum products per day will pass through the Strait of Hormuz in 2025. The Bab el-Mandeb Strait in the Red Sea accounts for roughly 7% of global energy supply. Combined, these two routes handle more than a quarter of the world’s oil trade.
The direct impact of supply disruption is already reflected in prices. This week, both major oil benchmarks have climbed about 12%, with Brent crude briefly reaching $85.28 per barrel on Friday and WTI hitting $79.98. Goldman Sachs predicts that if Gulf exports remain delayed, Brent could climb above $110 per barrel in the fourth quarter.
Yet market pressure isn’t coming from crude oil alone. Ukrainian attacks on Russian refineries have sharply reduced Russian petroleum product exports, and Moscow has banned diesel exports. The supply-demand imbalance in US and European diesel and gasoline markets has reached record highs. The tightness in refined product supply is even more acute than in crude oil. This confluence of multiple supply shocks is giving this round of energy price increases more staying power and broader impact than a single event could.
How Rising Oil Prices Reshape Inflation Expectations and Policy Paths
The transmission mechanism between oil prices and inflation is relatively direct and quantifiable. Higher crude prices feed into transportation costs, manufacturing expenses, logistics, aviation, shipping, agriculture, and ultimately, consumers’ energy bills. These rising costs typically show up in CPI and PCE data within weeks or months.
In June, US CPI rose 3.5% year-over-year but fell 0.4% month-over-month—the first monthly decline in six years. Falling energy prices were the main driver of this inflation cooling: during the US-Iran ceasefire progress in June, Brent crude dropped nearly 30%, leading US CPI’s energy component to fall 5.7% month-over-month. However, the sharp rebound in oil prices since July is reversing this trend. Galaxy Securities forecasts that July’s nominal CPI year-over-year will remain around 3.5%, but if oil prices stay elevated, inflation expectations could rise again.
Federal Reserve officials are watching closely. Kansas City Fed President Schmid warned on July 16 that inflation could accelerate further in the coming months, calling it his top concern. Fed Chair Waller also told Congress that a single month’s CPI drop is not enough to change the central bank’s policy direction. Divergence within the Fed over the inflation outlook is intensifying, making future policy highly data-dependent. According to CME’s "FedWatch" tool, there’s an 88.8% probability the Fed will keep rates unchanged in July, and an 11.2% chance of a 25-basis-point hike. Rate hike expectations haven’t disappeared entirely—the probability of a cumulative 25-basis-point hike by September stands at 46.2%.
From Oil Prices to Bitcoin: How the Transmission Chain Works
As a high-beta risk asset, Bitcoin is extremely sensitive to marginal changes in liquidity expectations. The transmission path can be broken down into four stages:
Stage 1: Oil Prices → Inflation Expectations. As a foundational input for the global economy, changes in crude oil prices systematically influence inflation via energy costs, transportation fees, and manufacturing input prices. When WTI crude climbed from $68.52 per barrel in early July to near $80, energy-driven inflationary pressure began to build again.
Stage 2: Inflation Expectations → Monetary Policy Expectations. Rising inflation expectations dampen bets on rate cuts and can even reignite rate hike expectations. After the June CPI release, markets raised the probability of the Fed holding rates steady in July from 58% to 84%; with July’s oil price surge, rate hike expectations have not fully dissipated.
Stage 3: Monetary Policy Expectations → Liquidity Conditions. A high-rate environment means risk-free assets (like US Treasuries and cash) continue to offer attractive yields, reducing the relative appeal of risk assets. A strong dollar and elevated Treasury yields together squeeze liquidity for risk assets.
Stage 4: Liquidity Conditions → Crypto Asset Valuations. Liquidity remains a primary driver of crypto valuations. When liquidity expectations tighten, Bitcoin and other risk assets face valuation compression. On July 17, Bitcoin traded around $64,418, down 0.71% in 24 hours and about 1.5% below the three-week high set the previous day. Ethereum was at $1,875.89, down 2.49%. Bitcoin faced profit-taking after hitting a one-month high of $65,500, partly due to heightened geopolitical risk weighing on risk appetite.
Crypto Markets Amid Energy-Driven Inflation: Resilience or Vulnerability?
The crypto market currently faces a core contradiction: the narrative of cooling inflation is running in parallel with geopolitically driven energy inflation.
On the positive side, Bitcoin has shown some resilience during this oil price shock. On July 8, when WTI crude jumped over 5% to $72.87, Bitcoin came under short-term pressure but did not experience a crash. Some analysts believe that if oil remains above $80 per barrel, it could help support Bitcoin prices in the $65,000–$72,000 range.
However, resilience is not immunity. If oil breaks above $100 per barrel, the resulting inflationary pressure could prompt further Fed tightening, posing real headwinds for risk assets including crypto. Since May, the total stablecoin market cap has shrunk by $10 billion, signaling capital outflows from the crypto ecosystem.
What’s more, market expectations are diverging. After the June CPI release, crypto assets briefly rallied, only to pull back as profit-taking and geopolitical tensions weighed on sentiment. This "sell the news" pattern suggests the market is reassessing the long-term macro impact of rising energy prices, not just reacting to single data points.
Conclusion
WTI crude’s return to $80 is not merely an energy market event. The ongoing blockade of the Strait of Hormuz and the potential closure of the Bab el-Mandeb Strait in the Red Sea represent systemic shocks to global energy supply. This shock is reshaping crypto’s macro pricing environment through the full transmission chain of "oil prices → inflation expectations → monetary policy → risk asset liquidity."
The inflation-cooling narrative from June’s CPI data is now being challenged by July’s geopolitical energy shock. The Fed may keep rates higher for longer than markets previously expected. For crypto, this means any improvement in liquidity conditions could take longer to materialize. Bitcoin’s consolidation near $64,000 reflects the market’s ongoing repricing of this macro uncertainty.
In the coming weeks, oil prices, developments in the Middle East, and the Fed’s policy communications will jointly determine the trajectory of global risk assets. Understanding the transmission logic between energy prices and crypto markets is far more valuable than trying to predict short-term price moves.
FAQ
Q: Why did WTI crude oil surge in July?
The main drivers are the escalation of the US-Iran conflict and Iran’s threat to blockade Red Sea shipping routes. Energy transport through the Strait of Hormuz has fallen into disarray, and Iran has also instructed Houthi forces to prepare for a blockade of the Bab el-Mandeb Strait. With both major energy corridors at risk of disruption, oil prices have surged about 12% this week.
Q: How does rising oil impact Bitcoin prices?
Through the chain of "oil prices → inflation expectations → monetary policy → risk asset liquidity." Higher oil prices boost inflation expectations, which can reinforce the Fed’s logic for maintaining high rates or even hiking, thereby reducing liquidity for risk assets and putting pressure on Bitcoin and other crypto assets.
Q: Will the Fed raise rates in July?
CME’s "FedWatch" tool shows an 88.8% probability that the Fed will leave rates unchanged in July, and an 11.2% chance of a 25-basis-point hike. The market broadly expects a pause in July, but uncertainty about inflation means the future policy path remains open.
Q: How significant is the Red Sea blockade for global energy supply?
Bab el-Mandeb handles about 7.4 million barrels of petroleum products daily, roughly 7% of global oil output. With the Strait of Hormuz already disrupted, 70% of Saudi energy exports are now routed via the Red Sea. If the Red Sea is also blockaded, both of the Middle East’s main energy export corridors would be paralyzed.
Q: What indicators should the crypto market focus on in the current environment?
Key indicators include: WTI and Brent crude oil prices, US CPI and PCE inflation data, Fed rate expectations (CME "FedWatch" data), US Treasury yields and the dollar index, as well as the latest developments in the Middle East. Together, these form the core macro framework for monitoring the crypto market.
