Oil prices surged 7% overnight to top $100 a barrel after Iran-aligned Houthis attacked two Saudi oil tankers in the Red Sea, threatening another vital artery for global energy supplies and raising fears of a protracted energy shock that could devastate household budgets across Europe and beyond. President Donald Trump threatened "major military punishment," fuelling concerns the conflict is widening just as the world runs low on oil reserves.
Brent crude is up nearly 40% this month. That's not just a market story. It's a cost-of-living crisis in the making. Longer-dated Treasuries bore the brunt of the selling, with 30-year Treasury yields now marching towards a 19-year peak of 5.201%. Benchmark 10-year yields hit a new 18-month top of 4.7135% on Friday, a move that signals investors expect central banks to tighten policy further — even as ordinary families face surging energy bills and stagnant wages.
The Risk to Households and Workers
With the world already running low on oil reserves, the risk is that a protracted energy shock stokes global inflation and de-anchors inflation expectations, a central bank's nightmare. Any lingering hopes of central bank policy easing have evaporated. Markets now see a one-in-three chance of a rate hike from the Federal Reserve as soon as next week, a sea change from merely a week ago, and are fully priced for two moves by January next year. That means higher mortgage rates, higher borrowing costs for small businesses, and more pressure on public services already stretched thin.
The broader worries of oil and rates sent Asian shares deep in the red, with South Korea's KOSPI down 6% and Japan's Nikkei sliding 2.8%. Local semiconductors couldn't even find relief in Intel Corp's bumper results that sent its shares up over 4% after the bell. European bourses are headed for a steady open, but the damage to pension funds and household savings is real.
AI Spending Spree Raises Questions
Adding to the gloom, the AI trade is showing further signs of fatigue, with investors growing uneasy about higher capex plans by tech giants. Tesla shares tumbled around 14% on Wall Street after it posted its first cash burn in two years. Alphabet fell about 7%, with the Google parent also burning through cash as it ramped up AI spending. The question isn't whether AI will transform the economy — it's who benefits. So far, it's shareholders and executives who've reaped the rewards while workers face automation anxiety and stagnant productivity gains.
Amid all the mayhem Trump's latest tariff wheeze raised barely an eyebrow, though the timing of making U.S consumers pay yet more for imports seems economically dubious. Nasdaq futures are a shade lower. All eyes are on PMI surveys due in Europe, Britain and the United States. The U.S. measure is seen holding on to its relative strength. Any upside surprises could see investors push the chance of a July Fed rate hike to 50/50.
What Comes Next
Key developments that could influence markets on Friday include UK retail sales data for June and UK, EU and US flash manufacturing, services and composite PMIs for July. The retail sales figures will offer a snapshot of how British households are coping with the cost-of-living squeeze, while the PMI data will test whether the eurozone's fragile recovery can withstand another energy shock and tighter monetary policy.
Why This Matters:
This isn't just a market correction. It's a warning that the global economy remains dangerously exposed to energy shocks and geopolitical instability — and that ordinary people will bear the cost. Central banks are preparing to raise rates to fight inflation, but higher borrowing costs won't fix supply-side shocks caused by war and underinvestment in energy infrastructure. What's needed is coordinated fiscal policy to shield households from energy price spikes, public investment in renewable energy to reduce dependence on volatile oil markets, and diplomatic efforts to de-escalate Middle East tensions before they spiral into a wider conflict. Instead, we're getting threats of military punishment and tariffs that make imports more expensive. The gap between what policymakers promise and what they deliver has never been starker — and workers, pensioners, and families will pay the price.