The former U.S. ambassador to the United Nations was Trump's last remaining challenger in the 2024 GOP primary.

The head of the United Nations’ nuclear watchdog says he will travel to Iran in the coming days to hold talks regarding the ...

The U.N. Climate Change Conference, or COP29, starts as the world’s nations have failed to deliver on the central pledge of ...

The COP29 summit will be among the highest-profile multilateral events attended by Taliban administration officials since ...

RIO DE JANEIRO, Nov 9 (Reuters) - Brazil announced details of its new climate change pledge late on Friday night that sets a ...

This week, world leaders will meet in Azerbaijan’s capital to discuss global warming and other environmental issues at the ...

A soldier for Yemen’s exiled government has opened fire on Saudi troops as they exercised in eastern Yemen, killing two of ...

With Trump soon back in the White House, we Palestinians are bracing for even more fear and trauma in the years ahead.

Nikki Haley served as U.S. ambassador to the United Nations in his first term, and then ran against him for the Republican ...

Haley's gracious response to Trump's decision not to include her in his second administration was mocked online.

Trump appointed Haley as his U.N. Ambassador in 2016, and she resigned two years later. The former South Carolina governor ...

More than 40,000 people are expected to attend the global climate change summit as questions swirl about the United States' future involvement.