The United Nations (UN) is at risk of “imminent financial collapse” due to member states not paying their fees, the body’s head has warned. António Guterres says the UN faced a financial crisis which was “deepening, threatening programme delivery”, and…

The United States has officially withdrawn from the World Health Organization (WHO), leaving the UN agency without one of its biggest donors. US president Donald Trump signed an executive order signalling the withdrawal a year ago, having criticised the organisation…