The United Nations' COP climate talks are "no longer fit for purpose" and need an urgent overhaul, key experts including a former UN secretary general and former UN climate chief have said. In a letter to the UN,

Leaders on a panel with members of the High Ambition Coalition, a group of nations that want to see strong climate action, highlighted the “inverted morality” of big emitters who aren’t taking responsibility for their impacts on countries who have the most to lose.

Argentina’s president, Javier Milei, has withdrawn his country’s delegates from the United Nations COP29 Summit on climate science one day ahead of a planned two-day visit to the United States that may include a stopover at President-elect Trump’s ...

Argentine delegates at the COP29 United Nations climate summit in Baku, Azerbaijan, have been ordered to withdraw from negotiations and return home, according to a source at the country’s foreign ministry.

Right-wing president Javier Milei has withdrawn Argentina’s delegation from the Cop29 UN climate summit in Baku, Azerbaijan. The decision, confirmed by delegate officials, means the South American country will not participate any further in the UN climate negotiations that are expected to conclude with a treaty next week.