Dollar Climbs as Rising Bond Yields Fuel Inflation Concerns Amid Middle East Tensions

New Delhi, July 24: The US dollar advanced sharply in global currency markets on Friday as rising Treasury yields, surging crude oil prices and renewed trade tensions heightened concerns over inflation. Investors shifted towards the greenback after geopolitical risks in the Middle East and a fresh round of US tariffs raised expectations that price pressures could remain elevated for longer, complicating the outlook for central banks worldwide.

The dollar remained close to multi-week highs against major global currencies while hovering near a four-decade peak against the Japanese yen. Market participants sought the safety of the US currency after benchmark Treasury yields climbed to their highest levels in more than 18 months, reflecting growing fears that inflation could accelerate again.

The latest rally in the dollar coincided with a sharp jump in oil prices. Brent crude climbed above the $100-a-barrel mark for the first time since May after attacks on Saudi oil tankers in the Red Sea disrupted another critical global shipping route. The escalation widened the impact of the Middle East conflict beyond land operations, raising concerns about energy supplies and transportation costs.

The attacks intensified fears that the conflict could further disrupt international trade and increase energy prices globally. Higher crude prices are widely viewed as a key driver of inflation because they increase transportation, manufacturing and production costs across multiple industries.

Adding to market uncertainty, US President Donald Trump warned of significant military action against Iran and the Houthi rebels following the attacks, increasing concerns about further instability across the region.

At the same time, the Trump administration announced new import tariffs of 10 per cent and 12.5 per cent on products from 60 trading partners. The duties, introduced over allegations of weak enforcement of forced labour restrictions, come as an earlier temporary global tariff arrangement expires.

The combination of rising energy prices and additional tariffs has strengthened expectations that inflationary pressures could persist, forcing central banks to maintain tighter monetary policies for a longer period.

Market strategists noted that oil prices effectively act as an indirect tax on consumers by increasing costs throughout the economy. When combined with new import duties, the result is a double impact on inflation that could weigh on global economic growth while keeping price levels elevated.

Analysts also pointed out that while financial markets have become accustomed to President Trump’s aggressive trade negotiations, geopolitical conflicts are significantly harder to predict and carry much greater risks for global markets.

Growing inflation concerns pushed US Treasury yields sharply higher during overnight trading. The benchmark 10-year Treasury yield climbed above 4.7 per cent, its highest level in over 18 months, while the 30-year yield remained comfortably above the 5 per cent mark.

Shorter-term government bonds also reflected expectations of prolonged monetary tightening. The two-year Treasury yield traded close to its highest level since February 2025, indicating that investors anticipate interest rates may remain elevated for an extended period.

The jump in bond yields reinforced demand for the dollar because higher US interest rates generally attract global investors seeking better returns on dollar-denominated assets.

Currency markets reflected this trend across the board. The British pound remained under pressure near a three-week low, while the euro also weakened despite expectations that the European Central Bank could continue raising interest rates. Investors preferred the relative safety and higher yields offered by US assets amid growing uncertainty.

The Japanese yen remained one of the weakest major currencies, trading close to its lowest level against the dollar in nearly 40 years. The currency continued to struggle as the wide interest rate gap between Japan and the United States encouraged investors to move funds into higher-yielding US investments.

The US Treasury Department also expressed concern over excessive volatility in the yen and encouraged the Bank of Japan to continue normalising its monetary policy through additional interest rate increases.

Among commodity-linked currencies, the Australian dollar remained largely unchanged after posting losses in the previous session, while the New Zealand dollar recovered slightly following a sharp decline earlier.

Investor attention is now firmly focused on next week’s monetary policy meetings by several major central banks, particularly the US Federal Reserve. Policymakers face the difficult challenge of balancing persistent inflation risks against slowing economic growth.

Market participants expect the Federal Reserve to adopt a cautious tone as officials reassess inflation risks arising from higher energy prices, geopolitical uncertainty and renewed trade restrictions.

Analysts believe the Fed may continue reducing its use of forward guidance, giving policymakers greater flexibility to respond to changing economic conditions without committing to a specific interest rate path.

Such an approach could tighten financial conditions even without immediate rate hikes because reduced policy certainty often increases market volatility and encourages more cautious investment decisions.

Financial experts suggest investors should prepare for continued swings in currency, bond and equity markets as global inflation risks remain elevated and geopolitical tensions continue to influence investor sentiment.

With energy markets under pressure, trade disputes intensifying and central banks facing increasingly complex policy choices, the US dollar is likely to remain supported in the near term as investors seek stability amid growing global uncertainty.