Warsh Shock Waves Rattle G10 as Peace Accord Crashes Oil
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Warsh Shock Waves Rattle G10 as Peace Accord Crashes Oil
WHAT’S BEEN GOING ON
Global currency markets have been working through a stretch of geopolitical turbulence lately. Supply-side shocks and energy blockades kept pipeline inflation expectations elevated, and that environment pushed the European Central Bank into a rate hike while the Bank of Japan delivered a landmark tightening to 1.00%. The picture changed fast on June 15, 2026, though. The United States and Iran signed a 60-day peace memorandum of understanding, which sent crude oil benchmarks lower in a hurry and triggered a quick unwind of safe-haven flows.
WHAT COMES NEXT
The way the US-Iran peace accord gets executed will serve as the main anchor for global currency pairs going forward. With the Strait of Hormuz reopening more systematically, West Texas Intermediate crude benchmarks should continue sliding back toward baseline levels. That supply-side relief is stripping the geopolitical war premium from safe-haven assets and commodity exporters. The structural impact on the dollar, however, will likely diverge based on the institutional anchoring delivered by newly sworn-in Federal Reserve Chair Kevin Warsh.
In his first policy meeting, Chair Warsh delivered a unanimous 12–0 vote to hold rates steady at 3.50%–3.75%. At the same time, he steered the committee onto a clearly hawkish trajectory. The dot plot shift now shows nine out of twelve officials projecting rate hikes before the end of 2026, which has dismantled what remained of market expectations for near-term easing. Strong domestic labor data and an ISM Manufacturing PMI at multi-year highs back that position.
Lower oil costs will eventually feed into headline consumer price metrics. Yet the Federal Reserve’s focus stays on the sticky 2.9% core inflation print, which means the United States keeps a stark structural yield advantage over more conservative or sidelined G10 peers. Trade-dependent manufacturing regions continue to absorb localized drags from product tariffs, so global capital allocation remains highly selective with structural flows still favoring the high-yielding greenback.