Prof. Celeste Saulo: "We cannot afford to wait any longer" to reduce greenhouse gas emissions and accelerate the transition to renewable energy sources.
A vast swathe of Scotland and northern England could be covered in up to 5cm of snow by Tuesday night as the country receives a blow from a low pressure system raging in from the north.
The mercury could hit -10C in parts of the Scottish Highlands overnight between Monday and Tuesday, as Arctic air gets set to plunge almost all of Britain into sub-zero conditions.
Globally, 2023 was the warmest year in a series stretching back to 1850, according to figures released by the Met Office in the UK and the University of East Anglia .
2023 is the tenth year in succession that has equalled or exceeded 1.0 degree Celsius above the pre-industrial period