THE risk that global economic growth could slow more than expected spurred a call Friday from top finance officials for countries to overcome trade differences and opt for multilateral cooperation and “timely policy action.”

Policymakers from the Group of 20 industrialized countries are worried that the weakness evident in key economies could spread, especially if elevated trade tensions escalate further.

“The balance of risks remains skewed to the downside,” Japanese Finance Minister Taro Aso said at a news conference following a meeting of G20 finance ministers and central bankers. “We recognize the risk that growth prospects might deteriorate if weakening in key economies feed into each other.”

Aso’s remarks dovetail with those of other officials gathered in Washington for the spring meetings of the World Bank and International Monetary Fund, many of whom fret that self-inflicted wounds from protectionist trade policies are to blame for the weakness. The week’s proceedings kicked off with another downgrade of global growth estimates from the IMF.

Bank of Japan Governor Haruhiko Kuroda emphasized the need for countries to take steps to foster a more dynamic global economy.

“There was a shared understanding among the G20 members that each country needs to take timely policy action,” Kuroda said at the news conference.

As the chair country of this year’s G20 proceedings, Japan wants to deepen talks on global imbalances — an effort to divert Washington’s attention from bilateral trade imbalances and stave off U.S. pressure to negotiate two-way trade deals.

German Finance Minister Olaf Scholz, speaking at an event on the sidelines of the meetings in Washington, said the rules-based order of multilateralism is increasingly under threat and leaders must uphold international cooperation.

Scholz called on the United States to overcome trade differences with Europe, which erupted again last week when U.S. President Donald Trump threatened to impose tariffs on US$11 billion worth of European Union products, including commercial aircraft.

“I believe this is a matter of principle, it’s not just about achieving some short-term economic gain. It’s not about the art of the deal,” Scholz said in reference to the best-selling business advice book credited to Trump.

Scholz’s consternation is understandable given the global downshift in growth is most evident at the moment in Europe, where the outlook has been further clouded by the uncertainty over Britain’s departure from the European Union.

An internal European Central Bank model presented to policymakers Wednesday indicates eurozone growth was just above 0.2 percent in the first three months of the year and could be somewhat weaker in the second quarter of the year, two sources said Friday. (SD-Agencies)