
United Nations chief Antonio Guterres has warned of “humanitarian catastrophe of epic proportions” due to the geopolitical mistrust and competition that has made nuclear risk escalate to Cold War levels.
“Any use of a nuclear weapon – anytime, anywhere and in any context – would unleash a humanitarian catastrophe of epic proportions,” he told the UN General Assembly on the final day of its yearly session on Tuesday as North Korea warned that the US was pushing it to the brink of war.