"We can choose to lead, or be led to ruin," he said at the summit, which comes days before the formal COP30 negotiations begin in the coastal Amazon city of Belem.

United Nations Secretary-General Antonio Guterres said the world faces intense issues of debt sustainability because of the ...

World leaders and delegates gathered Thursday in the Amazonian city of Belem for the opening of COP30, where U.N.

General of the United Nations, Antonio Guterres, Brazil's President Luiz Inacio Lula da Silva and the Governor of the state of Para, Helder Barbalho, ...