WASHINGTON (AP) — The United States is expressing frustration that a number of countries are not doing enough to boost growth in their economies as finance ministers from the world's largest economies conveyed determination to prevent a slide into another global recession.

Treasury Secretary Jacob Lew complains that governments in Europe, Japan and China are failing to deliver needed support.

In comments prepared for a session of the policy-setting committee of the International Monetary Fund, Lew says that European leaders should focus on recalibrating policies to address persistent demand weakness.

The policy-setting committee of the World Bank is also to meet Saturday in Washington, and both groups are expected to return to addressing the Ebola crisis in West Africa.

Copyright 2014 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

More From News Talk 96.5 KPEL