Countries are staying committed to their national climate plans and looking to lead the clean energy transition, as the ...

Simon Stiell, executive secretary of the U.N. Framework Convention on Climate Change, laid out priorities ahead of annual climate talks in November, and encouraged countries to prepare stronger ...

Mr Simon Stiell, executive secretary of the UN Framework Convention on Climate Change (UNFCCC), laid out priorities ahead of annual climate talks in November, and encouraged countries to prepare ...

UN climate chief Simon Stiell has called this latest round of national pledges "the most important policy documents of this century". Yet just a handful of major polluters handed in upgraded ...

Nearly all nations missed a UN deadline Monday to submit new targets for slashing carbon emissions, including major economies ...

U.N. Climate Secretary Simon Stiell said that more than 170 countries have told his office they are working on their national plans, so he’s not worried. He emphasized quality over timeliness.

U.N. Climate Secretary Simon Stiell said that more than 170 countries have told his office they are working on their national plans, so he’s not worried. He emphasized quality over timeliness. “Taking ...

UN climate chief Simon Stiell has called this latest round of national pledges "the most important policy documents of this century". Yet just a handful of major polluters handed in upgraded targets ...