Central Bankers Leave Jackson Hole Uneasy Over US Policy Moves

European central bankers are departing the annual Jackson Hole symposium with a sense of unease about the state of global financial cooperation, according to officials familiar with the discussions. While Federal Reserve policymakers sought to reassure their counterparts that all commitments would be honored, the European officials remain worried about potential policy shifts from the Trump administration.

The primary source of friction was the recent US Treasury intervention to support the Japanese yen, which involved selling euros. European officials were particularly annoyed that they were not given a customary heads-up before the transaction, which they viewed as a break from established norms. One official described the lack of communication as "infuriating," adding that the US appears to act unilaterally. A US official defended the move, stating it was meant to counter disorderly yen movements and support global financial stability, not directed at any specific country.

Beyond the yen intervention, the Treasury's plan to increase buybacks of longer-dated bonds also raised concerns. European central bankers see this as another sign that the administration is willing to take unusual measures to cap borrowing costs, potentially setting a precedent for pressuring the Federal Reserve to purchase bonds directly. A US official reiterated that the buybacks are for liquidity purposes and are not an attempt to impose interest rate caps.

A deeper worry among the European officials is the potential for political meddling in the dollar liquidity swap lines that the Fed provides to major central banks. These facilities are considered a cornerstone of global financial stability, ensuring banks worldwide have access to dollars during stress. While there is no current indication these backstops are at risk, officials fear the administration's unpredictable nature could threaten them. The Treasury official affirmed that decisions on swap lines rest solely with the Federal Reserve.

Despite the tensions, Fed Chairman Kevin Warsh has made efforts to foster good relations, including a recent trip to Europe and a photo opportunity with the Bank of Canada Governor, a notable gesture given the ongoing trade war. The discussions are set to continue at the upcoming G20 finance ministers' meeting in Asheville, North Carolina.