By Invitation | Big powers and the United Nations

The UN’s dysfunction undermines global security, argue Ban Ki-moon and Helen Clark

The organisation should not be held hostage by a few powerful states

Ban Ki-Moon and Helen Clark
Illustration: Dan Williams
|5 min read

WHEN THE Charter of the United Nations was signed, 80 years ago this week, President Harry Truman emphasised that the document’s value lay only in the will of governments to use it. “The job”, he said, “will tax the moral strength and fibre of us all.”

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This article appeared in the By Invitation section of the print edition under the headline “Ban Ki-moon and Helen Clark”

From the June 28th 2025 edition

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