Global wellbeing is at risk – and it’s in large part because we haven’t kept our promises on the environment – UN Secretary-General António Guterres said on Thursday.

Although there have been successes in protecting the planet since 1972, including rescuing the ozone layer, Mr. Guterres warned that “Earth’s natural systems cannot keep up with our demands”.

“Lead us out of this mess”, he urged delegates at the Swedish summit convened by the UN General Assembly, in a call for action against a “triple planetary crisis” that’s been caused by the climate emergency – “that is killing and displacing ever more people each year” – biodiversity loss – which threatens “more than three billion people” – and pollution and waste, “that is costing some nine million lives a year”.

All nations should do more to protect the basic human right to a clean, healthy environment for everyone, Mr. Guterres insisted, focusing in particular on “poor communities, women and girls, indigenous peoples and the generations to come”.