UN maps out decarbonization of polluting construction sector

The construction sector—the most polluting and difficult to decarbonize—must build less, use more sustainable materials and clean up conventional ones to slash its emissions, the United Nations said on Tuesday.

Small islands take ocean protection case to UN court

Leaders of nine small island states turned to the UN maritime court on Monday to seek protection of the world's oceans from catastrophic climate change that threatens the very existence of entire countries.

How trees influence cloud formation

As part of the international CLOUD project at the nuclear research center CERN, researchers at PSI have identified so-called sesquiterpenes—gaseous hydrocarbons that are released by plants—as being a major factor in cloud ...

World falling dangerously short of climate goals: UN

A world facing catastrophic climate change is perilously off course in meeting goals for slashing carbon pollution and boosting finance for the developing world, according to the UN's first official progress report out Friday.

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